Gen IV LS NON-AFM DOD Valley Cover Plate for 5.3L 6.0L 6.2L Chevy GM (2007-2013)

Product Overview

Manufactured by EGR Performance, this Gen IV LS NON-AFM DOD Valley Cover Plate is built to strict quality control standards, making it an ideal choice for deleting Active Fuel Management (AFM) and Displacement on Demand (DOD) systems in 2007-2013 GM trucks (Silverado/Sierra) and SUVs. The complete kit includes all necessary components for a seamless installation, with no provision for PCV.

Ideal For

• 2007-2013 Chevy Silverado 1500 with 5.3L, 6.0L, 6.2L Gen IV LS engine
• 2007-2013 GMC Sierra 1500 (Classic, Nevada Edition, SL, Z71, Denali, SLE, SLT) with 5.3L, 6.0L, 6.2L Gen IV LS engine
• 2007-2013 Chevy Tahoe with 5.3L, 6.0L, 6.2L Gen IV LS engine
• 2007-2013 GMC Yukon with 5.3L, 6.0L, 6.2L Gen IV LS engine
• Vehicles needing AFM/DOD system delete to improve engine reliability

Specifications

• Length: 52.0 cm
• Width: 17.0 cm
• Height: 6.0 cm
• Weight: 1.65 kg
• Material: Metal/Rubber
• Color: As picture
• Placement on Vehicle: Engine
• Link Quantity: OHV
• Interchange Part Number: 12598832

Core Advantages

• 100% factory tested to strict quality control standards, ensuring reliable performance
• 100% compatible with OEM parts, meeting Original Equipment Manufacturer (OEM) standards
• Constructed from high-quality metal for a long service life and durability
• Withstands extreme temperature fluctuations to provide a reliable seal, preventing oil leaks
• Die-cut individual gaskets with elastomeric sealing beads in critical areas (where applicable) for optimal sealing
• Complete kit meets OEM performance requirements, ensuring a quiet and maintenance-free experience
• Designed for easy AFM/DOD delete, compatible with 2007-2013 GM 5.3L, 6.0L, 6.2L Gen IV LS engines

Technical Specifications

This Gen IV LS NON-AFM DOD Valley Cover Plate is engineered to replace the original valley cover, supporting AFM/DOD delete for GM vehicles. Key technical details include:

• Engine Compatibility: 5.3L, 6.0L, 6.2L Gen IV LS engines
• Design: No provision for PCV, optimized for AFM/DOD delete applications
• Sealing Performance: Elastomeric sealing beads in critical areas for enhanced leak protection
• Material Durability: High-quality metal construction resists wear, corrosion, and extreme temperatures
• Installation: Includes valley cover gasket and bolts for a complete, hassle-free setup

Why Choose This Gen IV LS NON-AFM DOD Valley Cover Plate?

• Trusted Brand: Manufactured by EGR Performance, a reliable provider of automotive replacement parts
• Perfect Fit: Designed specifically for 2007-2013 Chevy GM 5.3L, 6.0L, 6.2L Gen IV LS engines, ensuring seamless compatibility
• Durable Construction: High-quality metal and rubber materials guarantee long service life, reducing replacement frequency
• AFM/DOD Delete Ready: Ideal for vehicles looking to delete active fuel management systems, improving engine stability
• Complete Kit: Includes all necessary components (valley cover, gasket, bolts) for a quick and easy installation
• 1-Year Warranty: Backed by a 1-year warranty for peace of mind (contact customer service for details)

Complete Package Contents

• 1 x Gen IV LS NON-AFM DOD Valley Cover Plate (Part Number: 12598832)
• 1 x Valley Cover Gasket
• Mounting Bolts
• Note: No installation instructions included

Compatibility List

This Gen IV LS NON-AFM DOD Valley Cover Plate (12598832) is compatible with the following 2007-2013 GM vehicles:

• Chevy Silverado 1500 (5.3L, 6.0L, 6.2L Gen IV LS)
• GMC Sierra 1500 (5.3L, 6.0L, 6.2L Gen IV LS) – including Classic, Nevada Edition, SL, Z71, Denali, SLE, SLT trims
• Chevy Tahoe (5.3L, 6.0L, 6.2L Gen IV LS) – 3rd generation (GMT900 platform)
• GMC Yukon (5.3L, 6.0L, 6.2L Gen IV LS)

Installation Attention

• Wash the camshaft and valve gear components in solvent to remove grease and dust accumulated during transport, ensuring a clean installation.
• Dry the parts thoroughly before installation, laying them out on paper towels or shop rags (Do not soak hydraulic lifters).
• Double-check that the sprockets are properly aligned with the chain and that everything is perfectly lined up.

Timing Chain Noise Note

Timing chain noise is commonly most noticeable during cold startup of the vehicle when oil pressure and oil flow is at its lowest. Key details:

• Excess slack in the timing chain can cause a rattling or clanking sound if it contacts the timing chain cover.
• If equipped with a hydraulic timing chain tensioner, the noise may disappear or lessen as the engine oil warms up.
• If timing chain wear is excessive, the tensioner cannot compensate, and noise may persist after warming up.

Warranty & Customer Service

• Warranty: 1-Year Warranty from the date of purchase
• Customer Service Email: service@egrperformance.com (for warranty claims, compatibility questions, or support)