Duramax Water Pump Bolts

No issues at all until a week ago when I found a small (about 2 inch diameter) coolant puddle under the passenger side. 11-16 LML Duramax 01+ Duramax Water Pump Stud (0) Reviews: Write first review. Before it fails, you may also notice squeaking from the water pump pulley. Unfortunately water pump bolts are notorious for breaking, so care must be taken. 5 - 2005 Duramax LLY Torque Specs LLY Aftermarket Fastener Torque Specs SoCal Diesel LLY Billet Injector Clamps. com website. 6 Water Pump , GM Duramax Oil Pump Whine , 2003 Duramax LB7 Oil Pump Failure , How to Remove and Replace an AC Compressor - High Detail , Duramax cp3 high presure fuel pump removal , Oil Pan Gasket Replacement,Oil Pump Inlet Tube O Ring Replacement 2000. Even if you can stop the leak these products cannot repair the seal and it will fail eventually. Gasoline Water Pump Owner's Manual Max Tool Customer Service [email protected] Notice: Refer to Fastener Notice in Cautions and Notices. There I wason the "bash the Duramax water pump" train, cursing my slow leaking 2002 LB7 water pump, when last weekend on my way to Virginia Beach to pick up a new sofa my serpentine belt exploded (the idler pully froze) 5 miles from the nearest repair shop. Sinister Diesel - Water Pump for Duramax Browse Water Pump for Duramax Products Sort Best Match Lowest Price Highest Price Best Rating Most Reviews List A-Z List Z-A Newest Oldest. To order, or for more information, visit their website here. While the plastic impellers, which are pressed onto the pump's steel shaft, lower inertia and tend to reduce the risk of failure at high engine rpm, they can spin on the shaft and cause overheating issues. Locks flywheel in place when removing harmonic balancer on 6. Lubricate the water pump O-ring with engine oil. On 2500 and 3500 pickups, remove metal spring—loaded inspection plate on the bottom of the transmission. Performance parts from BD, aFe, S&B, FASS, Superchips, SCT, South Bend Clutch and Garrett. Thank you for your interest that is a very important question. GM's upcoming 3. 6-Liter LBZ Duramax Engine. With aluminum heads and an iron block, sooner or later a bunch of power and/or 100,000+ miles on a multi-layer steel design, you will encounter head gaskets issues. The Titanium Series diesel fuel lift pump was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry. LB7 LLY LBZ LMM LML 2001-2012 Duramax, Set of 5 Set of 5 ARP Bolts and. Late 2007 saw the introduction of GM's latest 6. Gates Timing Component Kits with Water Pump (TCKWPs) include all the parts necessary for a complete timing system replacement in one package, eliminating additional time required to source individual parts. Comes with 1 year warranty. Home of the Performance Package Upgrades. Over the years more horsepower and torque have been possib le due to the advancements in technology on the Duramax diesel and the water pump has been a notorious weak spot. let dry for like five minutes. American Muscle and Diesel Performance Parts! RPM Outlet Lowest Prices with Fast, Free Shipping. I replaced the original factory water pump in March of this year (2013). This tool is among the great automotive tools. I've found a few tips on cutting the time down on YouTube, but the shop time is 6 to 8 hours to change the water pump and that's extremely frustrating when your in a hurry. First, make sure you have the. Rebuilding The 6. This water pump is another form of proof that Wagler Competition Products is the world leader in Duramax performance. There isn't any coolant leaking and no play in the water pump shaft bearing. Non TDI related postings will be moved or removed. Water Pump Kit w Cover, LB7 LLY, 2001-2005, Duramax 10541 Water Pump Kit w Cover, LB7 LLY, 2001-2005, Duramax 10541 Water Pump Kit w/ Cover for the LB7/LLY, 2001-2005 Duramax. WE CARRY A FULL LINE OF GM DURAMAX. Made from high density polyethylene, the DuraMax fuel container is resistant to corrosion and denting. Designed and operated by Duramax Owners for Duramax Owners. Over 6,000 Automotive Torque Specs. Torque Specifications for 6,5 L Engine : Application. The AirDog®II Fuel Preporator® is a premium fuel pump and complete filtration system for the Duramax Diesel Engine. Lisle Flywheel Locking Tool with Socket - https://amzn. 5 - 2012 GM 6. Anyone have any experience with a blown head gasket on a '04 Duramax Diesel? My truck has been saying "low coolant level" on the dash display since the summer. [ATTACH=CONFIG]552738[/ATTACH] More to come. 6 liter Duramax truck equipped with an Allison automatic transmission a breeze. I only had it 4 days when the head gaskets went lol I ended up pulling the motor for them and a leaky oil pan gasket. Over time, the water pump gasket, impeller, or bearing in the water pump may fail, causing coolant leaks, engine overheating, or steam coming from under the hood. The water outlet is simply a pipe, on one end of it is the engine block, on the other end is a hose that is connected to the radiator. 00 Add to cart. In short, this professionally written water pump replacement guide should answer all of your questions. 3 & Power Stroke, Dodge Cummins, Dodge VM Motors, Toyota Cummins and GM 6. 95 USD Exhaust Up Pipes Manifolds to Turbo Gasket Set & Bolts 6. DPPI, as we have become known over the years, supplies only the best quality OEM and performance products for the Ford 6. Chevy Silverado 2500 2007, Water Pump Bolt Kit by Tuff Stuff Performance®. Heavy-duty stuffing boxes are constructed in bronze as standard - also available in aluminum. 3L International Diesel. Parts for 2007 - 2010 Chevy GMC Duramax 6. Removal of the fuel-injection pump requires removal of the coolant Y-bridge that holds the thermostats. Thoroughbred Diesel is your source for Stock Replacement parts for your diesel truck needs. 11) By now, the coolant should be low enough to work on the water pump. The cost of shop labor alone, just to repair the injection system on a 6-cylinder rig, exceeds the cost of the DAHL diesel fuel filter/water separator. Install the water pump. Place a drain pan under the vehicle. Install the water pump. 2001-2010 Duramax Torque Specifications Part Standard Metric A/C Compressor Bolt 37 lb ft 50 N•m Air Cleaner Outlet Duct Clamp 71 lb in 8 N•m Air Conditioning Compressor/Power Steering Pump Bracket Bolt 34 lb ft 46 N•m Air Inlet Tube Nut 18 lb ft 25 N•m Battery Cable Bracket Bolt 106 lb in 12 N•m Battery Cable Bracket Nut 71 lb in 8 N•m. Comes with 1 year warranty. Does the harmonic balancer need to come off? If so, what size 12 point socket is needed for the HB bolt, and will a regular steering wheel / balancer puller work? Also, any special precautions, tips I need to follow? All info is greatly. 6L Duramax is built from top quality materials and is produced under strict quality control guidelines. The LMM was available for 2007. Check the fuel line for vacuum. 6L Duramax LLY / Page 2 2004 - 2005 6. It will take some manuevering to get it out. 6L Duramax Diesel. coolant can cause seal failure. If the oil cooler is leaking oil, remove the oil cooler from the engine. It appears that the labor times are incorrect for water pump replacements on Duramax 6. Smoke 'Em Performance and Repair is Canada's leader in diesel truck and automotive performance products for Ford, Dodge, and Chev/GMC. Chevrolet Silverado 1999-2006: How to Replace Water Pump. Product Description 6. Bolts are torqued. Bolts are torqued. Chevrolet Silverado 2500 HD Water Pump Replacement costs between $258 and $1169 on average. Ensure the correct length bolt is used in the proper location. Head bolts on some engines vary in length and it is important that these bolts be replaced in their original. If you have determined that your power steering pump is bad, here are step-by-step instructions for replacing it. 6L Duramax Diesel engine , on this vehicle [RPO LB7- VIN Code 1) engine. I replaced the original factory water pump in March of this year (2013). ” While there’s no point now in. First, make sure you have the. Find ARP Water Pump Pulley Bolt Kits 430-6802 and get Free Shipping on Orders Over $99 at Summit Racing! ARP water pump pulley bolt kits will provide the reliability required in racing and high performance street applications. 6 LLY duramax - Answered by a verified GM Mechanic We use cookies to give you the best possible experience on our website. With the advancements in technology and tuning, these Duramax diesels are producing more horsepower and torque than originally intended and thus the water pump suffers. Tool should slide into opening toward engine with the top of the tool engaging the teeth of the flywheel. 6L in Head Bolt Sets. Install the engine wiring harness retainer on the water pump outlet pipe. Choose top quality brands A1 Cardone, AC Delco, API, Airtex, Beck Arnley, DNJ Rock, Dayco, GMB, Gates, Genuine, Melling, SKP. If you have determined that your power steering pump is bad, here are step-by-step instructions for replacing it. The last question we get a lot about Duramax Diesel head gasket replacement is whether to use stock head bolts or ARP head studs. is a family owned and operated Auto repair and service facility who are water pump repair and water pump replacement experts. CORE CHARGE: You will be charged a core charge at the time of purchase. If the water is close to the surface, you may have a shallow well driven by a jet pump,. Fix for all LB7 and newer trucks with cracked pistons. Water Pump (AP63563) Many of the aftermarket products that are sold in today's diesel aftermarket are not legal for sale or use in the state of California (or any state that has adopted CARB standards). When putting the pump back, sometimes the pressure hardline connections need to be loose to make it fit back properly. The parts and labor required for this service are. A Peek Inside the Duramax L5P The thermostat housing and water pump are easily visible once accessory brackets are extracted from the front The bolts are retained in the cap to ease rod. Fasteners for domestic and import engines OEM style cylinder head bolts and performance type ARP brand bolts / studs and fasteners. Rebuilding The 6. Sale on Chevy Silverado Gmc Duramax that is matched to your satisfaction - Free shipping on certain Chevy Silverado Gmc Duramax from Ebay. On 2500 and 3500 pickups, remove metal spring—loaded inspection plate on the bottom of the transmission. 6 Water Pump Only critique would be to talk about the tube that bolts to the top of the WP. Of course the water pump is driven off the timing gear and to the right below the power steering pump but one bolt is behind the Harm. Find ARP Water Pump Pulley Bolt Kits 430-6802 and get Free Shipping on Orders Over $99 at Summit Racing! ARP water pump pulley bolt kits will provide the reliability required in racing and high performance street applications. A+ Japanese Auto Repair Inc. What are the symptoms related to a bad water pump? The two most common signs of a bad pump are leaks and noises. 6L Duramax LMM (VIN Code 6) MAHLE Clevite Complete Engine Overhaul Kit, Chevy/GMC (2006-07) 6. 5 - 2005 Duramax LLY Torque Specs LLY Aftermarket Fastener Torque Specs SoCal Diesel LLY Billet Injector Clamps. We treat our customers like family before and after every sale. Order a Water Pump for your GM Duramax Truck today. SoCal Diesel Duramax Billet CP3 to Water Pump Adapter Plate Condition: New. Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. All Products; 2001-2004 Isuzu LB7 Duramax Fuel Return Line Banjo Bolt 2001-2005 GM 6. 12) Loosen the two 12mm bolts that hold the thermostat pipe to the top of the water pump. This pump flows 118gph and can run at up to 6,000 rpm. Water Pump Choose for Me to Minimize Cost Related Parts Alignment Tool Belt Installation Tool Belt Measurement Tool Belt Tension Gauge Crankshaft Seal Pulley Tool Radiator Fan Clutch Wrench Timing Belt Timing Cover Gasket / Set Timing Cover Seal Water Pump Connector Water Pump Gasket Water Pump Sprocket Tool Water Pump Stud Kit Water Pump Wrench. The parts and labor required for this service are. Same difference on everything, I'd honestly say the biggest pain in the ass was getting the fucking fan loose. Locks Flywheel in Place When Removing Harmonic Balancer on 6. You may have to use a pick tool or the screwdriver to separate it from the pump. You should replace the water pump in your Duramax around every 50,000 miles. Loosen the 4 – bolts on the water pump pulley. Carefully install the replacement water pump. Air Intakes & Parts; Exhaust Systems / Manifolds for Cummins; Engine Parts and Performance. more items in gm parts/bolts-gaskets-kits merchant automotive 10543 water pump. Tips for Water Pump Inspection: • Clean all excess dirt and debris from the water pump housing. ” While there’s no point now in. The parts and labor required for this service are. Delivering the best in quality, horsepower and fuel mileage, for your Dodge Cummins, Ford Powerstoke, Chevy Duramax and Big Rig Caterpillar, Detroit and Cummins engines. Find low prices and free shipping on all FASS Fuel System aftermarket diesel fuel pumps here at www. Of course the water pump is driven off the timing gear and to the right below the power steering pump but one bolt is behind the Harm. The Flywheel Holder and Socket lock flywheel in place when removing harmonic balancer on 6. -Balanced & Keyed Stock Duramax Crank w/ ARP Main Bolts -Balanced Stock Duramax Rods w/ ARP Rod Bolts -Keyed Duramax Camshaft -New Oil Pump, Water Pump & Oil Cooler -New Oil Pickup Tube -Stock Oil Pan -Billet Crankshaft Available* Premium Stock Plus Duramax Cylinder Head Specs: -Reconditioned Milled & Surfaced Heads. 6L Duramax at Alligator Performance. The DuroMax Portable 3-inch 6. Water Pump Choose for Me to Minimize Cost Related Parts Alignment Tool Belt Installation Tool Belt Measurement Tool Belt Tension Gauge Crankshaft Seal Pulley Tool Radiator Fan Clutch Wrench Timing Belt Timing Cover Gasket / Set Timing Cover Seal Water Pump Connector Water Pump Gasket Water Pump Sprocket Tool Water Pump Stud Kit Water Pump Wrench. 2 pump is located at the front of the Duramax's engine valley and behind the water pump. Bolts are torqued. And best of all? They all just bolt right up. Install a new "O" ring onto the new water pump and install it back into. 71 AP91000-6. 6-Liter LB7 Duramax Engine. LB7 Aftermarket Fastener Torque Specs. Saves time by locking the flywheel at the transmission instead of having to remove the starter for water pump replacement. is the single “diesel only” wholesale distributor in America. 5psi of vacuum, but with the pump in place we had 8psi of positive pressure—how's that for big gains?" Again, this isn't to say that the Duramax is an improperly designed motor, because they really are great performers out of the box. 6 liter Duramax truck equipped with an Allison automatic transmission a breeze. Also, check the radiator cap, thermostat, and the fan belt for wear or improper function. Install or connect the following: Water pump Water pump bolts and tighten the bolts Torque to: 15 ft. Remove the water pump. On 2500 and 3500 pickups, remove metal spring—loaded inspection plate on the bottom of the transmission. 6L LB7 GM Duramax Race Performance Long Block Engine The Industrial Injection Race Performance Duramax Long Block was designed for those who are looking to push the limits of performance to the ultimate level. POWER STEERING PUMP REPLACEMENT (6. (Note: it will not be easy to get at [] [Read more →]. 6l Duramax Chevy GMC 2001-16 LB7-LML 52. Water Pump (AP63563) Many of the aftermarket products that are sold in today’s diesel aftermarket are not legal for sale or use in the state of California (or any state that has adopted CARB standards). Here’s what’s new about the motor. If those options don't work for you, then a pneumatic wrench is about the only thing left. of the water pump. com FREE DELIVERY possible on eligible purchases. 7L V8 and 4. Diesel Ops is committed to providing our customers an unparalleled shopping experience. A+ Japanese Auto Repair Inc. This tool is among the great automotive tools. Crossmember Bolt 50 (68) Driveshaft "U" Joint Clamp Bolt 22 (30) Driveshaft Companion Flange Bolt 80 (108) Extension Housing-To-Rear Mount Bolt 50 (68) Extension Housing-To-Transmission Case Bolt 32 (43) Kickdown Band Adjusting Screw Lock Nut 30 (41) Low-Reverse Band Adjusting Screw Lock Nut 25 (34) Oil Pan Bolt 13 (17) Output Speed Sensor 20 (27). 6L engines from 2001 on up. 0-Liter Diesel MPG Revealed (Better than Colorado Duramax) By Gorehamj Started July 25. This Professional, premium aftermarket water pump will circulate coolant through your vehicle's radiator and engine system, and help maintain proper engine temperature and performance. How to Change a Duramax 6. Ensure the correct length bolt is used in the proper location. For the VIN 1 engine factory warranty time is listed as 3. 6 Water Pump , GM Duramax Oil Pump Whine , 2003 Duramax LB7 Oil Pump Failure , How to Remove and Replace an AC Compressor - High Detail , Duramax cp3 high presure fuel pump removal , Oil Pan Gasket Replacement,Oil Pump Inlet Tube O Ring Replacement 2000. Chevy Silverado 2500 2007, Water Pump Bolt Kit by Tuff Stuff Performance®. merchant automotive 10543 water pump kit with cover 2006-2016 gm 6. Dirty Diesel Customs is based in Kelowna B. 6L Duramax at Alligator Performance. 2002 2500 hd 6. Let us know what you think! Please use our Contact Us page for issues that require a more immediate response. Fasteners for domestic and import engines OEM style cylinder head bolts and performance type ARP brand bolts / studs and fasteners. It's not coming from the intake manifold gasket because there isn't any sign of leaks above the water pump. Get the job done with the right part, at the right price. Fortunately other motorist got him to pull over. 3L Powerstroke. 95 USD Exhaust Up Pipes Manifolds to Turbo 6. Chevrolet Silverado 1999-2006: How to Replace Power Steering Pump. 6L Duramax Diesel. The system removes water, particulates, and entrained air from the fuel. Premature water pump failure is fairly common. 3L V6 diesel engines that were, let's just say, "less than stellar. ” While there’s no point now in. 815 Diesel has what you need at the best price guaranteed backed by the best diesel upgrade knowledge possible to make shopping with us. 6l Duramax Chevy GMC 2001-16 LB7-LML 52. There are products on the market that will stop the leak temporarily but your better off to get a new water pump at your earliest opportunity. Water Pump Kit w Cover, LB7 LLY, 2001-2005, Duramax 10541 Water Pump Kit w Cover, LB7 LLY, 2001-2005, Duramax 10541 Water Pump Kit w/ Cover for the LB7/LLY, 2001-2005 Duramax. The LMM was available for 2007. How to Change a Duramax 6. 6L Harmonic Damper Bolt Kit 129-2503 No Accessory Kits. Water Pumps. 3L Engine Specs / Torque Specs - Bore and Stroke 4. An oil leak from one of the main bearing cap side bolts may appear to be coming from the oil cooler. Check the bolts that hold the fan pulley on the water pump flange. 6L Duramax Diesel Flywheel Bolt, part number 11610965. 6L Chevy Duramax applications are rated at 220,000 psi tensile strength, and provide the clamping force required to keep cylinder heads from lifting due to higher combustion pressures. Water pump and gasket To Install: Lubricate the water pump O-ring with engine oil. 01-05 LB7 - LLY 6. 5 to 2010 model year GMC and Chevrolet HD pickups. Let us know what you think! Please use our Contact Us page for issues that require a more immediate response. Add a Predator Lift Pump to your 1998-2002 mechanical 24V Dodge Cummins. Bolts are torqued. Install the water pump bolts. Reverse the process to install the new water pump. Ensure the correct length bolt is used in the proper location. To remedy this, we have welded both ends of these water pumps to eliminate this issue. There are no side bolts with this kit only 36 head bolts. That process stretches the bolt as it is tightened to spec. Anyone have any experience with a blown head gasket on a '04 Duramax Diesel? My truck has been saying "low coolant level" on the dash display since the summer. New Bolts Required, New Torque Specification on HFV6 Water Pump July 2, 2012 A new water pump fastening procedure has been implemented on all High Feature V6 engines (2. Remove the lower radiator hose. 6L Duramax at Alligator Performance. Also, check the radiator cap, thermostat, and the fan belt for wear or improper function. Water hoses, water outlet, water inlet, water pump, etc are all carrying coolant). Our water pumps are built with high-quality, coated seals and a steel hub and have clearly visible quality inspection marks and GM OE appearance. The range consists of water pumps (including drainage, submersible and shallow well models) covering most applications in the domestic, commercial, agricultural and industrial fields. Just to clarify, the 6. Install the outlet hose to the water pump. [ATTACH=CONFIG]552738[/ATTACH] More to come. To order, or for more information, visit their website here. Remove the lower radiator hose. 5 - 2005 Duramax LLY Torque Specs LLY Aftermarket Fastener Torque Specs SoCal Diesel LLY Billet Injector Clamps. Seal between housing and gasket is installed. This is a quick referrence for various automotive engine bolt torque specifications. Duramax) The main issue is that of the 3 bolts that actually attach the water pump to the timing cover, one of them is behind the. The range consists of water pumps (including drainage, submersible and shallow well models) covering most applications in the domestic, commercial, agricultural and industrial fields. I need to replace mine but I don't plan on crazy rpm with my engine. First, make sure you have the. 0L Vortec with 182K miles. SoCal Diesel LLY Billet Injector Clamps Water Pump Inlet Pipe Bolts. Tool should slide into opening toward engine with the top of the tool engaging the teeth of the flywheel. GM's upcoming 3. Has anyone replaced the water pump on their 6. I have a 2003 GMC 2500HD Duramax. (black pipe in the middle of this picture) 19. How do I hold the water pump pulley from turning while undoing the fan clutch hub. Assembly:. Shop with confidence. Fits All 01-15 LB7, LLY, LBZ, LMM & LML. TIMING COVER and WATER PUMP bolt length and locations All bolt measurements are measured from the underside of the bolt head to the end of the threaded bolt. 3 L V6 gasoline engines of the 1980s, at a time when the market was focused on power rather than efficiency. NOTE: Pump housing has a boss which can be drilled and tapped for a cam stop. I only had it 4 days when the head gaskets went lol I ended up pulling the motor for them and a leaky oil pan gasket. coolant can cause seal failure. LS Swap Kit and LS Swap Parts with motor swap is available at our online store. Replace it sooner rather than later using the steps below. m) A/C Compressor Bolt 37 (50) Bypass Pipe Bolt 15 (21) Camshaft Gear Bolt 173 (234) Camshaft Thrust Plate Bolt 16 (22) Connecting Rod Cap Bolt (Angular Tightening Method) 1st Step 47 (64) 2nd Step Tighten Additional 30° 3rd Step Tighten Additional 30° Coolant Pipe-To-Water Pump Nut 18 (25). 3 Diesel Truck knows that Diesel O-rings need to be replaced frequently. The Bostech WP01100 Water Pump for your 2001-2005 GM 6. Alldata shows that the replacement times are 8 hours for all engines. Tighten all bolts in a staggered sequence. Tighten Tighten the bolts to 21 N·m (15 lb ft). POWER STEERING PUMP REPLACEMENT (6. Search Fixya. 02 Duramax LB7 Water Pump Removal , How to Change a Duramax 6. Cooling System Upgrades & Components SSDiesel Supply's TM 6. Duramax) The main issue is that of the 3 bolts that actually attach the water pump to the timing cover, one of them is behind the. We have some of the lowest prices on Chevrolet Performance Parts, Chevrolet Performance Engines, and Chevrolet Performance Transmissions. gm wants over 400$ for the filter head! i thought the leak might be coming from the plastic inserts though where the wiring goes thru for the fuel heater. Thoroughbred Diesel is your source for Stock Replacement parts for your diesel truck needs. Install a new "O" ring onto the new water pump and install it back into. 7L Power Stroke makes use of two separate cooling systems (a high-temp primary and a low-temp secondary system), so in this instance we're referring to the engine's primary water pump. If so, I'm looking for some insight. It makes changing a water pump and removing the harmonic balancer on the 6. The kit works great for JUST THE WATER PUMP. 27: Remove Battery Junction Block Retaining Bolt Courtesy of. Clean Air Act) or violate local laws for states that follow CARB standards. 6-liter LBZ Duramax Engine is produced by DMAX, a joint venture between GM and Isuzu in Moraine, Ohio. 5psi of vacuum, but with the pump in place we had 8psi of positive pressure—how's that for big gains?" Again, this isn't to say that the Duramax is an improperly designed motor, because they really are great performers out of the box. com FREE DELIVERY possible on eligible purchases. Water Pumps ACDelco water pumps help your engine keep its cool. Water Pumps. 0L Water Pump; 6. Buy Merchant Auto 10541 Water Pump Kit w/Cover for 2001-2005 GM 6. • Inspect for leakage at the water pump outlet housing or the rear cover gasket, and leakage at the water pump vent or weep hole. 11) By now, the coolant should be low enough to work on the water pump. And yeah, most of them have the low oil shutdown. Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. Visit us today for more information!!. 5l diesel engine was found in Chevrolet trucks until 2000, and was a popular engine because of the extra torque provided by the turbo. We pride ourselves. 5 - 2005 trucks - Our Premium Common Rail injection pumps are remanufactured in the United States of America to the highest quality standards by one of the most respected names in the diesel industry. Home of the Performance Package Upgrades. Find ARP Water Pump Pulley Bolt Kits 430-6802 and get Free Shipping on Orders Over $99 at Summit Racing! ARP water pump pulley bolt kits will provide the reliability required in racing and high performance street applications. Estimate does not include taxes and fees. A failed water pump can be caused by other problems in the cooling system, such as a bad thermostat, radiator or head gasket. 6L Duramax LMM engine. The Duramax Engine is a General Motors diesel engine family for light to medium duty trucks. 6L Duramax V8 is produced by DMAX, a joint venture between GM and Isuzu in Moraine, Ohio. 01-05 LB7- LLY 6. Sewage Pumps Comparison Charts Built super tough to handle your dirtiest job When it comes to sewage transfers and lift station pumps, don't take chances with an inferior pump when you can have the best at an affordable price. Car Guy suggested, you can try heating it then cooling it with cold water, than using penetrating oil. The clamp is integral to it. It's not coming from the intake manifold gasket because there isn't any sign of leaks above the water pump. The first block casting was used from the original release through the end of 2005 MY of production. 7L V8 and 4. Its a lot of work to put a cheap pump in and risk having it fail again. (Note: it will not be easy to get at [] [Read more →]. Then remove pump from truck. Install the engine wiring harness retainer on the water pump outlet pipe. 2) Watch bolt lengths. When putting the pump back, sometimes the pressure hardline connections need to be loose to make it fit back properly. 00 Add to cart ARP 625+ Duramax Head Stud Kit 230-4202 $ 1,660. Water pumps usually give fair warning before they quit. These illustrations are for a 2000 Chevy Suburban with 4-wheel drive, but the same basic procedure applies to most front-mounted pumps on a V-8 engine. The quick and easy way to tell you have a head gasket issue once you notice coolant being. A dirty bolt can throw off torque readings by as much as 20 ft. Let us know what you think! Please use our Contact Us page for issues that require a more immediate response. This pump is built to meet or exceed OE standards and is a bolt-on replacement. I need to change the fan clutch. 6L 5" Aluminized Downpipe Back Single System 01-07 Duramax 6. Install the water pump. Some existing hardware will be re-used. The clamp is integral to it. 6L 5" Stainless Steel Downpipe Back Single System. Rebuilding The 6. Its a lot of work to put a cheap pump in and risk having it fail again. Install the engine wiring harness retainer on the water pump outlet pipe. Locks flywheel in place when removing harmonic balancer on 6. Leaking water pumps can result in damage to the drive and timing belts, and cause the engine to overheat. Place a drain pan under the vehicle. Also, check the radiator cap, thermostat, and the fan belt for wear or improper function. Over the years more horsepower and torque have been possib le due to the advancements in technology on the Duramax diesel and the water pump has been a notorious weak spot. Toggle navigation Close Menu. Remove the two bolts that hold the coolant bypass pipe to the top of the water pump using 12mm then swing the pipe out of the way towards the front of the truck.