ULTRA-POWER 55351
ULTRA-POWER part number 55351 is a cylinder head gasket in the Engine system. This catalog matches it to 19 year-and-engine configurations from 2018 to 2025.
Verified fitment includes 2025 Chevrolet Express 3500 4.3L V6 ; 2024 Chevrolet Express 2500 4.3L V6 ; 2024 Chevrolet Express 2500 6.6L V8 ; 2024 Chevrolet Express 3500 4.3L V6 ; 2024 Chevrolet Express 3500 6.6L V8 , plus 14 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ULTRA-POWER 55351?
ULTRA-POWER part number 55351 is a cylinder head gasket with published application data for 19 vehicle configurations from 2018 to 2025. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ULTRA-POWER 55351 fit?
This catalog matches 55351 to 19 year-and-engine configurations from 2018 to 2025. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ULTRA-POWER 55351 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ULTRA-POWER 55351 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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