GM GENUINE 88983792
GM GENUINE part number 88983792 is a differential lock thrust block in the Drivetrain system. This catalog matches it to 89 year-and-engine configurations from 2015 to 2026.
Verified fitment includes 2026 Chevrolet Express 2500 4.3L V6 ; 2026 Chevrolet Express 2500 6.6L V8 ; 2026 Chevrolet Silverado 1500 2.7L L4 Turbocharged ; 2026 Chevrolet Silverado 1500 3.0L L6 DIESEL Turbocharged ; 2026 Chevrolet Silverado 1500 5.3L V8 , plus 84 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GM GENUINE 88983792?
GM GENUINE part number 88983792 is a differential lock thrust block with published application data for 89 vehicle configurations from 2015 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GM GENUINE 88983792 fit?
This catalog matches 88983792 to 89 year-and-engine configurations from 2015 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GM GENUINE 88983792 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GM GENUINE 88983792 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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