GM GENUINE 11546404
GM GENUINE part number 11546404 is a extension housing bolt in the Transmission-Automatic system. This catalog matches it to 77 year-and-engine configurations from 2018 to 2026.
Verified fitment includes 2026 Cadillac CT4 2.0L L4 Turbocharged ; 2026 Chevrolet Colorado 2.7L L4 Turbocharged ; 2026 Chevrolet Express 2500 4.3L V6 ; 2026 Chevrolet Express 2500 6.6L V8 ; 2026 Chevrolet Express 3500 4.3L V6 , plus 72 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GM GENUINE 11546404?
GM GENUINE part number 11546404 is a extension housing bolt with published application data for 77 vehicle configurations from 2018 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 11546404 fit?
This catalog matches 11546404 to 77 year-and-engine configurations from 2018 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 11546404 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GM GENUINE 11546404 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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