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2026 Chevrolet Silverado 2500 HD

WT 6.6L V8 - Diesel

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Ignition System for 2026 Chevrolet Silverado 2500 HD

Part # / Description / Price
Price
ECM
GM GM
Description: The GM OEM ECM (Engine Control Module) with MPN 12733913 is a genuine diesel engine computer designed for 6.6L diesel-powered select GM vehicles. This authentic factory ECM manages critical engine functions including fuel injection timing, emissions contro ...
MSRP $737.80
$402.10
MSRP $737.80
$402.10