SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
SUSUCAR Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L
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SUSUCAR

Oil Pump & Timing Chain Kit for Buick Chevy GM LS Engines 4.8L 5.3L 6.0L

$129.00
$64.99 In Stock Pre-Order Sold out
Estimated Delivery: Calculating...
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Shipping & Returns

Shipping

All orders ship directly from our U.S. warehouses for faster delivery.learn more

  • Orders processed within 1 business days  
  • Delivery typically takes 3–5 business days  
  • Free Shipping on orders over $99 within the contiguous U.S.  
  • Shipped via UPS, FedEx, USPS, or DHL 

⚠️Note: Alaska, Hawaii, PO Boxes, and APO/FPO addresses are currently not supported.

Packaging

Every order is carefully packed with protective materials to help prevent damage during transit.learn more

Returns

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  • 90-Day Return Policy  
  • Unused items accepted in original condition  
  • Free return shipping for defective or incorrect items  
  • Fast refunds after inspection 

Warranty

Selected products include up to a 3 Year Limited Warranty against manufacturing defects.Warranty coverage varies by product. Please refer to the product description for details.learn more

CODE: OPK-003
Categories: Buick, Cadillac, Cadillac Escalade, Cams, Timing & Valvetrain, Chevrolet, Chevrolet Silverado, Chevrolet Tahoe, Engine, GMC, GMC Yukon, HUMMER, Isuzu, Pontiac, Repair Timing Chain Problems, Timing Chain Kit
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3 Year Warranty

INFO

Is Your LS Engine Showing These Problems?

Low oil pressure, timing chain noise, engine rattling at startup, or inconsistent engine performance? These symptoms may indicate a worn oil pump or stretched timing chain.

This Oil Pump & Timing Chain Kit is designed to help restore proper oil flow and valve timing for LS-based 4.8L, 5.3L, and 6.0L engines. Built with durable materials for reliable performance and long service life.

Symptoms

  • Low oil pressure warning
  • Timing chain rattle or engine noise
  • Delayed startup lubrication
  • Reduced engine performance
  • Worn timing components during engine rebuilds

Key Features

  • High-volume oil pump helps improve oil delivery
  • New timing chain supports accurate valve timing
  • Helps reduce timing-related engine noise
  • Restores lubrication system efficiency
  • Ideal for engine rebuilds, repairs, and performance applications

Fitment

  • 2004-2005: Buick Rainier
  • 2002-2006: Cadillac Escalade
  • 2003-2006: Cadillac Escalade ESV
  • 2004-2007: Cadillac CTS
  • 2006: Cadillac STS
  • 2002-2006: Cadillac Escalade EXT
  • 2003-2004: Isuzu Ascender
  • 2002-2006: Chevrolet Avalanche 1500
  • 2007-2012: Chevrolet Avalanche
  • 1998-2002: Chevrolet Camaro
  • 2009-2012: Chevrolet Colorado
  • 1997-2007: Chevrolet Corvette
  • 1999-2007: Chevrolet Silverado
  • 1999-2007: Chevrolet Silverado 2500
  • 2001-2007: Chevrolet Silverado 3500
  • 1999-2007: Chevrolet Silverado SS
  • 2003-2007: Chevrolet Express 1500
  • 2003-2009: Chevrolet Express 2500
  • 2003-2005: Chevrolet Express 3500
  • 2003-2009: Chevrolet SSR
  • 2000-2007: Chevrolet Tahoe
  • 2003-2007: Chevrolet Trailblazer
  • 2000-2007: Chevrolet Suburban
  • 2003-2007: GMC Savana
  • 2003-2007: GMC Savana 2500
  • 2006-2007: GMC Savana 3500
  • 1999-2007: GMC Sierra 1500
  • 2001-2007: GMC Sierra 1500 HD
  • 1999-2003: GMC Sierra 2500
  • 2006-2007: GMC Yukon
  • 2000-2007: GMC Yukon XL 1500
  • 2000-2007: GMC Yukon XL 2500
  • 1998-2002: Pontiac Firebird
  • 1998-2002: Pontiac Formula
  • 2009: Pontiac G8
  • 2004-2006: Pontiac GTO

Details

Package Contents

1x Engine Oil Pump
2x Washer
1x Timing Chain Kit

Specifications
  • Brand:SUSUCAR
  • Type:Timing Chain Kit
  • New:A brand-new, unused, unopened, undamaged item in its original packaging
  • Fitment Type:Direct Replacement
  • Greasable or Sealed:Sealed
  • Performance Part:Yes
  • Placement on Vehicle:Front
  • Finish:Polished
Part Interchange

Oil Pump : 12696357, 12586665

Timing Chain Kit : 12646386, 12576407, 12556582, 12588670

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