16PCS Active Fuel Management AFM DOD Valve Lifters 12499225 12645725 for Chevy For Sale - New and Used

16PCS AFM/DOD Valve Lifters — Fits GM 5.3L/6.0L/6.2L | 12499225 + 12645725

Attention: Please confirm by year/make/model and OE part number before purchase. Contact us if you’re unsure.

Item Specifications

• Condition: 100% Brand New
• Fitment Type: Direct Replacement
• Type: Valve Lifters (Active Fuel Management / Displacement On Demand)

Replaces OE / Part Numbers

• 12499225 (standard lifter), 12645725 (AFM lifter)
• Also replaces: 12639516, 12571595, 12569256, 12619820, 12632143, 17122490, 12680871

Vehicle Fitment

• 2008–2009 Buick Allure 5.3L
• 2008–2009 Buick LaCrosse 5.3L
• 2009–2012 Cadillac Escalade 6.0L
• 2007–2008 Cadillac Escalade 6.2L
• 2007–2012 Chevrolet Avalanche 5.3L
• 2007–2009 Chevrolet Avalanche 6.0L
• 2011 Chevrolet Caprice 6.0L
• 2009 Chevrolet Express 2500/3500 4.8L
• 2007–2009 Chevrolet Impala 5.3L
• 2007 Chevrolet Monte Carlo 5.3L
• 2007–2012 Chevrolet Silverado 1500 5.3L
• 2007–2012 Chevrolet Silverado 1500 6.0L
• 2007–2012 Chevrolet Suburban 1500 5.3L
• 2007–2009 Chevrolet Suburban 1500 6.0L
• 2007–2012 Chevrolet Tahoe 5.3L
• 2008–2012 Chevrolet Tahoe 6.0L
• 2009 GMC Savana 2500/3500 4.8L
• 2007–2012 GMC Sierra 1500 5.3L
• 2007–2012 GMC Sierra 1500 6.0L
• 2007–2012 GMC Yukon 5.3L
• 2008–2012 GMC Yukon 6.0L
• 2007–2008 GMC Yukon 6.2L
• 2007–2012 GMC Yukon XL 1500 5.3L
• 2007–2009 GMC Yukon XL 1500 6.0L
• 2008–2009 Pontiac G8 6.0L

Package Includes

• 16 × Valve Lifters (8 × 12499225 + 8 × 12645725)

Important Notes

• Designed for AFM/DOD applications. If your engine has been AFM-deleted or uses non-AFM cams, please verify compatibility before ordering.
• Professional installation recommended. Always inspect pushrods, trays, and related components during service.
• Brand names and OE numbers are used solely for identification of compatibility.

Questions? Message us—glad to confirm fitment by VIN or OE number.

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