Interchange/OE Part Numbers: AW5087, AW6009, M295, TCS45993, 12557840.
Shipping & Package Specifications:
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Item Weight: 20.30 pounds (9.21 kg - Heavy Duty Cast Components)
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Package Dimensions: 16.5 x 12.5 x 8.0 inches
What's Included in the Package List:
- 1x Engine Water Pump Assembly (AW6009 Spec w/ Press-On Pulley)
- 2x Water Pump Mounting Gaskets
- 1x M295 Engine Oil Pump (Standard Volume, w/ O-Rings)
- 1x Heavy-Duty Timing Chain
- 1x Camshaft Sprocket Gear
- 1x Crankshaft Sprocket Gear
- 1x Front Timing Cover Gasket
- 1x Front Crankshaft Seal
- 1x Harmonic Balancer / Crankshaft Pulley Bolt (Torque-to-Yield)
Vehicle Compatibility (For GM LS-Series V8 Engines):
(Fitment Note: Fits specific 1997-2006 Gen III / Gen IV LS-based V8 engines. Please verify your exact year, model, and engine displacement before purchasing.)
Compatible Vehicles for Chevrolet (LS V8):
1999-2004 Chevrolet Silverado 1500 (4.8L / 5.3L) / 2003-2004 Silverado 1500 (6.0L)
2001-2003 Chevrolet Silverado 1500 HD (6.0L)
1999-2004 Chevrolet Silverado 2500 (6.0L) / 2001-2004 Silverado 2500 HD / 3500 (6.0L)
2000-2003 Chevrolet Tahoe / Suburban 1500 (5.3L)
2000-2002 Chevrolet Suburban 2500 (6.0L)
2002-2004 Chevrolet Avalanche 1500 (5.3L)
2003 Chevrolet Express 2500 (4.8L)
1998-2002 Chevrolet Camaro (5.7L) / 1997-2004 Corvette (5.7L)
2003-2004 Chevrolet SSR (5.3L)
Compatible Vehicles for GMC & Others (LS V8):
1999-2004 GMC Sierra 1500 (5.3L)
1999-2000 GMC Sierra 2500 (5.3L)
2000-2003 GMC Yukon (5.3L)
2002-2004 Cadillac Escalade (5.3L / 6.0L)
2004 Pontiac GTO (5.7L) / 1998-2002 Pontiac Firebird (5.7L)
Restore Cooling, Lubrication & Timing: Ultimate Front-End Master Rebuild Kit for GM Gen III / IV LS V8 (1997-2006)
Are you battling coolant leaks, engine overheating, low oil pressure at hot idle, or sloppy timing synchronization on your classic GM LS-Series engine? These are typical, high-mileage symptoms of wear on the front-end components of Gen III and Gen IV V8 engines. Because getting access to the water pump, timing chain, and oil pump requires tearing down the entire front of the engine, performing these repairs individually is incredibly labor-intensive and expensive. Solve all three failure-prone areas at once and save massive time and labor costs with this Ultimate Front-End Master Rebuild Kit. Engineered strictly for early-generation LS applications (1997-2006), this heavy-duty package is the ultimate all-in-one restoration solution.
The star of this comprehensive overhaul package is the fully assembled AW6009-spec Water Pump (with press-on pulley pre-installed), engineered to deliver maximum coolant flow and eliminate dangerous engine overheating. To bulletproof your engine's bottom end, the kit pairs this cooling upgrade with an OEM-spec M295 standard-volume Oil Pump, restoring vital oil pressure to protect your vital bearings and quiet down noisy lifters. Combined with a heavy-duty timing chain set and a premium front cover reseal gasket package, this master kit completely refreshes your LS engine’s core support systems to prevent catastrophic internal failures.
Key Features & Included Components:
Premium AW6009 Water Pump Assembly: Includes 1x fully assembled engine water pump with pre-installed press-on pulley and 2x high-grade mounting gaskets to resolve coolant leakage and overheating.
M295 Standard-Volume Oil Pump: Engineered to deliver stable, factory-spec oil pressure, safeguarding critical internal engine bearings and preventing high-temperature oil starvation.
Heavy-Duty 3-Piece Timing Set: Features a high-strength timing chain, 1x camshaft sprocket gear, and 1x crankshaft sprocket gear to eliminate timing slack and restore perfect valvetrain synchronization.
Complete Front-End Reseal Gaskets: Includes a premium front timing cover gasket and a fresh front crankshaft seal to completely seal off the front-end and stop stubborn oil leaks.
Mandatory TTY Balancer Bolt: Comes complete with a brand-new Torque-to-Yield (TTY) harmonic balancer/crankshaft pulley bolt—a mandatory single-use fastener that must be replaced during any front-end overhaul to prevent pulley slippage.
(⚠️ CRITICAL FITMENT NOTE: This ultimate master rebuild kit is engineered STRICTLY for early GM Gen III and Gen IV LS-based V8 engines (covering 4.8L, 5.3L, 5.7L, and 6.0L displacements like LS1, LS6, LM7, LQ4, and LQ9) from the 1997-2006 model years. Please carefully verify your vehicle's exact year, displacement, engine code, and water pump outlet style before purchasing to ensure a perfect, worry-free fit.)
Free Fast Shipping:
Completely free shipping on all orders. To provide you with the most reliable and fastest delivery experience, your order will be fulfilled by Amazon Fulfillment.
30-Day Returns:
We gladly accept returns and exchanges within 30 days of receiving your order. (Please kindly keep the product brand new and the package not damaged)
Standard Return Shipping:
For standard returns and exchanges (e.g., ordered the wrong part, changed your mind), the buyer is responsible for the return shipping costs.
Note: As per our store guarantee, if you experience any quality issues with our engine kits, we will cover 100% of the return shipping costs.
1-Year Warranty:
We stand behind our products with a full 365-day warranty.
Free Shipping on Returns:
Zero risk on engine kits. If you encounter any quality issues, we will cover the shipping costs for returns or exchanges.
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