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Flex-a-lite Standard Engine Oil Coolers 3951


Fluid Cooler, Engine, Tube and Fin, Aluminum, Copper, Natural, 5 in. x 20 in. x 3/4 in., Each

Estimated Ship Date: 4/21/2014 (if ordered today) Would you rather pick it up? Select Location

Brand: Flex-a-lite
Manufacturer's Part Number: 3951
Part Type: Fluid Coolers
Summit Racing Part Number: FLX-3951

UPC: 088657039512
Overall Height (in): 5.000 in.
Overall Width (in): 20.000 in.
Overall Thickness (in): 0.750 in.
Cooler Construction: Tube and fin
Cooler Material: Copper/Aluminum
Inlet Size: 1/2 in.
Inlet Attachment: Hose barb
Outlet Size: 1/2 in.
Outlet Attachment: Hose barb
Number of Cooling Rows: 4
Core Height (in): 5.000 in.
Core Width (in): 17.250 in.
Core Thickness (in): 0.750 in.
Cooler Finish: Natural
Quantity: Sold as a kit.
Notes: Spin-on oil filter adaper fits 3/4 in., 13/16 in., 18mm, 20mm, and 22mm threads.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Flex-a-lite's standard engine oil coolers offer longer life to engines and components, and they reduce the stresses created by extended use. Their 1/2 in. tubes and large number of cooling fins improve heat transfer. Coolers come with an oil filter sandwich adapter, all mounting components, and easy-to-follow instructions.


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1 Customer Reviews for Flex-a-lite 3951 - Flex-a-lite Standard Engine Oil Coolers

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engine oil cooler

Summit RacingSummit Racing Verified Purchase

The cooler it's self works as it should and was easy to install. The only issue I have is the plastic mounting hardware. The plastic "nuts" that are to hold the cooler tight to the radiator do not tighten up. Pretty expensive unit when I'll have to come up with my own mounting hardware.

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Reviewer: BRANDY from MO

Date: February 25, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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