Heating and Cooling› Oil and Fluid Coolers

Derale

Chevy Small Block/Big Block Engine Oil Cooler

$233.06

SKU: D00Y 15503

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 15503

Tailored to GM's popular V8's for street use, this universal 6 pass high capacity copper tube/aluminum fin engine oil cooler kit can not only reduce oil temperatures to help extend the life of lower end components and oil life, it also helps reduce coolant temperatures. This kit includes 180 degreesF thermostatic sandwich adapter, hose and everything you need to fit most 1963-2007 GM V-8 applications. Made in the USA.

Features:

  • 6 Pass Series 7000 Aluminum/Copper GM V8 Engine Oil Cooler Kit Sandwich Adapter

Fluid Cooler - 16.625 x 7.625 x 0.750 in - Tube Type - 1/2 in Hose Barb Inlet / Outlet - Fittings / Hardware / Hose - Aluminum / Copper - Black Powder Coat - Derale Engine Oil Cooler Kits - Kit

MIA's Description

The Derale 15503 is a universal 6-pass high-capacity copper tube/aluminum fin engine oil cooler kit designed for street use in most 1963-2007 GM V8 and most big block Chevy applications. It reduces oil temperatures by up to 50°F, extends engine component and oil life, and helps reduce coolant temperatures. The kit includes a 180°F thermostatic sandwich adapter, 10 feet of 1/2-inch hose, and installation hardware. Manufactured in the USA.

Fitment

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Specifications

BrandDerale
Part NumberD00Y 15503

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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