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Valve Cover with Gasket FIT 1999–2010 Silverado, Sierra, Suburban, Yukon, Tahoe, Escalade V8 4.8L 5.3L 5.7L 6.0L 6.2L – Replace OE# 12570427, 264-965 in Kuwait Valve Cover with Gasket FIT 1999–2010 Silverado, Sierra, Suburban, Yukon, Tahoe, Escalade V8 4.8L 5.3L 5.7L 6.0L 6.2L – Replace OE# 12570427, 264-965 in Kuwait Valve Cover with Gasket FIT 1999–2010 Silverado, Sierra, Suburban, Yukon, Tahoe, Escalade V8 4.8L 5.3L 5.7L 6.0L 6.2L – Replace OE# 12570427, 264-965 in Kuwait Valve Cover with Gasket FIT 1999–2010 Silverado, Sierra, Suburban, Yukon, Tahoe, Escalade V8 4.8L 5.3L 5.7L 6.0L 6.2L – Replace OE# 12570427, 264-965 in Kuwait Valve Cover with Gasket FIT 1999–2010 Silverado, Sierra, Suburban, Yukon, Tahoe, Escalade V8 4.8L 5.3L 5.7L 6.0L 6.2L – Replace OE# 12570427, 264-965 in Kuwait Valve Cover with Gasket FIT 1999–2010 Silverado, Sierra, Suburban, Yukon, Tahoe, Escalade V8 4.8L 5.3L 5.7L 6.0L 6.2L – Replace OE# 12570427, 264-965 in Kuwait

Valve Cover with Gasket FIT 1999–2010 Silverado, Sierra, Suburban, Yukon, Tahoe, Escalade V8 4.8L 5.3L 5.7L 6.0L 6.2L – Replace OE# 12570427, 264-965

KWD 21
Brand
CUSTONEPARTS
Weight
1.6 kg
– 1 +

Special Features

  • FIT 1999–2010 GM full-size trucks and SUVs equipped with V8 engines: including Silverado, Sierra, Suburban, Yukon, Tahoe, and Escalade 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L. This valve cover includes pre-installed gasket and offers a tight, leak-free seal for long-lasting engine protection.
  • FIT 1999 Silverado/Sierra/Suburban/Yukon 4.8L–6.0L｜FIT 2000–2005 Silverado/Sierra/Tahoe/Yukon 4.8L–6.0L｜FIT 2006–2010 Silverado/Sierra/Suburban/Yukon 4.8L–6.2L｜Also fits 2001–2009 Cadillac Escalade, 2004–2006 Pontiac GTO, 2004–2009 Trailblazer SS, and related GM V8 platforms.
  • Fits Vortec-based GM V8 engines including 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L used in full-size pickups, SUVs, vans, and select coupes. Compatible with both aluminum and iron block variants. Ideal for vehicles with Gen III/Gen IV small-block architecture.
  • Replaces OE Part # 12570427, Dorman 264-965. Constructed from reinforced composite plastic for improved heat resistance. Integrated gasket groove and oil baffle design ensure stable sealing and oil splash protection under all driving conditions.
  • Engineered with high-temperature polymer for enhanced durability. Resists warping and cracking under heat cycles. Direct-fit replacement with OE-style bolt pattern. Ideal for DIY repair or professional restoration to prevent oil leaks and maintain engine integrity.

Description

Restore your engine's sealing and protect internal components with this driver-side valve cover assembly, designed for long-term reliability in GM V8 applications. Includes pre-installed gasket for hassle-free installation.

FIT 1999–2010 Silverado 1500 / 2500 / 3500 4.8L–6.2L
FIT 1999–2010 Sierra 1500 / 2500 / 3500 4.8L–6.2L
FIT 1999–2010 Suburban 1500 / 2500 4.8L–6.0L
FIT 1999–2010 Tahoe 4.8L / 5.3L
FIT 1999–2010 Yukon / Yukon XL 4.8L / 5.3L / 6.0L
FIT 2002–2009 Trailblazer / Trailblazer SS 5.3L / 6.0L
FIT 1999–2009 Express / Savana 1500–3500 4.8L–6.0L
FIT 2000–2010 Cadillac Escalade 5.3L / 6.0L / 6.2L
FIT 2004–2006 Pontiac GTO 5.7L / 6.0L
FIT 2004–2006 SSR / Hummer H2 6.0L
FIT 1999–2002 Camaro / Firebird 5.7L V8

Replaces OE Part Numbers: 12570427, 264-965

Package Includes:
– 1x Driver Side Valve Cover
– Pre-installed Valve Cover Gasket

Specifications:
– Position: Driver Side
– Engine Type: V8 4.8L, 5.3L, 5.7L, 6.0L, 6.2L
– Material: Reinforced Composite Plastic
– Direct Fit: Yes, No Modification Required

Material & Performance:
Built from durable composite to resist heat and oil breakdown. Integrated oil baffle controls vapor flow and prevents leaks. Meets or exceeds OE fit and function.

Installation & Application:
Pre-installed gasket simplifies repair. Reuses original bolts. Ideal for replacing warped or leaking covers. Perfect for maintenance, engine rebuilds, or leak repairs.

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