MAHLE / CLEVITE 55138

MAHLE / CLEVITE part number 55138 is a cylinder head spacer shim in the Engine system. This catalog matches it to 74 year-and-engine configurations from 1963 to 1992.

Verified fitment includes 1992 Buick Roadmaster 5.7L V8 ; 1989 Excalibur Phaeton 5.7L 350cid V8 ; 1988 Excalibur Phaeton 5.7L 350cid V8 ; 1987 Excalibur Phaeton 5.7L 350cid V8 ; 1980 Avanti Ii 5.7L 350cid V8 , plus 69 other configurations. See every vehicle this part fits.

Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is MAHLE / CLEVITE 55138?

MAHLE / CLEVITE part number 55138 is a cylinder head spacer shim with published application data for 74 vehicle configurations from 1963 to 1992. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does MAHLE / CLEVITE 55138 fit?

This catalog matches 55138 to 74 year-and-engine configurations from 1963 to 1992. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is MAHLE / CLEVITE 55138 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. MAHLE / CLEVITE 55138 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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