Engines and Components› Oiling Systems

Melling

Oil Pump

$208.14

SKU: M00L 10551ST

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Melling 10551ST is a high-volume, high-pressure oil pump designed for Small Block Chevy applications. It features Melling's innovative "Shark Tooth" technology, which utilizes helical asymmetrical gears. This design offers 25% higher flow compared to stock pumps and results in smoother operation with reduced pressure ripple. The pump also features an improved tooth-to-case seal for increased vacuum, leading to greater efficiency and faster priming. It has a 3/4 inch inlet.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMelling
Part NumberM00L 10551ST

Buy with Confidence

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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