Engines and Components› Oiling Systems

ENGINEQUEST

Oil Filter Adapter 7.4L 8.1L V8

$37.34

SKU: EQ-OFA454

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The EngineQuest EQ-OFA454 is an oil filter adapter designed for Chevrolet V8 engines. It fits models from 1965-2000, specifically for the 7.4L and 8.1L engine displacements. This adapter allows for the mounting of the oil filter to the engine block.
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The EngineQuest EQ-OFA454 is an oil filter adapter engineered for a range of Chevrolet V8 engines. This adapter is compatible with Big Block Chevy engines and specifically fits the 7.4L and 8.1L displacements. This part is suitable for Chevrolet engines produced between 1965 and 2000. It also references compatibility with Gen V and Gen VI engine designs, and specific fitment for 1992-1998 305, 350, 454, and 502 cubic inch engines. The adapter also features a built-in bypass, similar to stock components, ensuring proper oil flow management. While designed for a broad range of Chevrolet V8 applications, it's important to note its specific application for Big Block Chevy engines. For other applications, EngineQuest offers various adapters, such as the OFA305 for Small Block Chevy and early 4.3L V6, and adapters for Small Block Ford engines.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandENGINEQUEST
Part NumberEQ-OFA454
CategoryEngines and Components

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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