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CSF High Performance Oil Cooler - E30 / E24 / E31 (OEM and -10AN Fittings)

Marsoni M251S
Sale price$174.50
Pay 4 payments of $43.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
CSF High Performance Oil Cooler - E30 / E24 / E31 (OEM and -10AN Fittings)Direct fit oil cooler for E30 Also can fit other M20 engine swap set ups Comes complete with fitting kit for both OEM style as well as 10 AN male connections High performance bar plate design for maximum durability and performance Cast end tank design Developed along with leading BMW restoration R&D partner CA Tuned Fits: E30 w M20 E28 w M20 E34 w M20 E24 w M20 E31 850CSi
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.8 ★★★★★
Based on 2115 reviews
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Product Reviews
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Verified Purchase
Dac32north
Boise, US
★★★★★ 5
Save on filters forever
Color: CA9683
A perfect replacement for my auto' expensive paper filter. With a little care it will outlast the car
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2025
A
Verified Purchase
Alex Galicia
Dallas, US
★★★★★ 5
Quality
Color: CA9683
Definitely a improvement from Oem, have it on both Fj and Tacoma, feels so much better driving
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025
D
Verified Purchase
DAVID C. PALMER
Birmingham, US
★★★★★ 5
It works
Color: CA9683
No complaints
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2025
P
Verified Purchase
PK
Port Orchard, US
★★★★★ 4
It filters air.
Color: CA9683
This apparently fits in a car to filter air to the car. I put it in mine. But I cannot see it. So IDK if is even still there?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2023
A
Verified Purchase
Ashley Jordan
Dallas, US
★★★★★ 5
Works
Works as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026

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