CSF DCT Transmission / Engine Oil Cooler - BMW M3 E9X 2008-2013

CSF SKU: CSF8042
Price
Regular price $449.00
Regular price $479.00 Sale price $449.00
6% OFF
In Stock – Ready to Ship
Make sure this fits your vehicle Select your vehicle to confirm fitment before you order. Check
Shipping calculated at checkout.

Details

BrandCSF
SKUCSF8042
GTIN / UPC710353080429
Manufacturer Part Number8042

Product Information

The CSF DCT Oil Cooler is a true plug-and-play upgrade for the BMW E9X M3 platform, installing in the OEM location with no modifications. It can serve as a transmission oil cooler on DCT cars or an engine oil cooler on 6MT cars. The dual-pass high-performance core has 11 cooling tubes (vs the OEM 10-tube design) and uses CSF's AC Condenser Technology with a 1-row super-high-pressure 22mm wide 11-channel microtube and 20% more surface area than OEM. Lab tested at approximately 30% more efficient. Replaces OEM part number 17227521376.

Specifications

Type DCT transmission / engine oil cooler (drop-in fit)
Core Dual-pass, 11 cooling tubes (vs OEM 10); AC Condenser Tech 22mm 11-channel microtube
Efficiency ~30% more efficient than OEM (+20% surface area)
Connections OEM oil-line connections
OEM Replacement 17227521376
Warranty CSF Limited Warranty

This part fits:

Year Make Model Submodel
2008-2013 BMW 135i Base
2013 BMW 135is Base
2007-2013 BMW 335i Base
2009-2013 BMW 335i xDrive Base
2011-2013 BMW 335is Base
2007-2008 BMW 335xi Base
2008-2013 BMW M3 Base
2013-2015 BMW X1 xDrive35i

Shipping

  • Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty

  • 5 stars: 27 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Michelle Armstrong
good experience overall

Finally got around to installing this. I was mostly concerned about fitment, and that turned out fine on my setup.

S
Stella Webb
Matched the original overall

I wanted something that matched the listed application. I was mostly concerned about fitment, and that turned out fine on my setup. I checked the installation carefully before calling it done. For my project, it worked out well. I would compare part numbers before ordering.

S
Samuel Sandoval
Reliable fit

I usually spend a while checking fitment before ordering parts. I had to work around some tight spaces, but that was more about the vehicle than the part. Everything went back together without a surprise. Nothing to complain about so far.

M
Martha Rios
Finally got it installed overall

I took a chance on this after checking the specifications. The installation went more smoothly once I had the old part out. It seems like a fair value for the money.

J
Joseph Allen
Decent build quality

I was comparing a couple of options before ordering. The job was not especially fun, but the component itself did not add any headaches.

H
Heather Flores
Fitment checked out

I appreciated that the part looked like the photos rather than something completely different. Exactly the sort of uneventful replacement I was hoping for.

S
Scarlett Ray
No complaints

I was mostly concerned about fitment, and that turned out fine on my setup. I have only had it installed a short while, but so far so good.

J
Judith Thomas
Easy enough to fit overall

I needed to get the car back together without making the job more complicated. The packaging was decent and the part was protected well enough. Good enough that I would use it on another project.

A
Aiden Martinez
Not bad at all

Satisfied with the purchase so far.

J
Justin Woods
job done so far

I bought this after looking at the dimensions and application notes. It took a little time to line everything up, but nothing unusual for this kind of job.

V
Violet Parker
Installed over the weekend for this project

Good first impression. Time will tell on longevity.

R
Randy Andrews
Good option for the money so far

I usually spend a while checking fitment before ordering parts. It looked properly assembled out of the box. It did what I needed without any drama. I had a shop handle the installation.

E
Eugene Soto
Not bad at all

I compared the connection points with the old part before putting everything back together. I would buy it again if I needed the same part.

J
Joan Washington
exactly as described

My old unit was due for replacement. The first thing I checked was the core, and everything looked consistent with the listing. Would consider this brand again for another repair.

L
Leo West
no issues so far

Needed a replacement and decided to try this one. The part felt solid when I took it out of the box.

C
Carol Pena
Just what I needed

Did what it needed to do.

A
Audrey Larson
happy with the fit

I usually spend a while checking fitment before ordering parts. I compared the core with the old part before putting everything back together. Everything went back together without a surprise. So far, I am happy with the purchase.

C
Customer
All lined up on my car

Satisfied with the purchase so far.

J
Jessica Rogers
Worth considering

The job was not especially fun, but the component itself did not add any headaches. So far, I am happy with the purchase.

W
William Hamilton
Nice replacement after installation

I bought this after looking at the dimensions and application notes. I cannot speak to years of durability yet, but the initial impression is positive. Good enough that I would use it on another project. I did the work myself.

C
Carter Turner
a practical choice

Everything lined up on my application.

C
Chloe Johnston
Nice replacement

Was looking for a straightforward replacement. I took my time with the installation rather than rushing through it. I had a shop handle the installation.

J
Jose Riley
Nothing fancy, works well overall

Bought this while sorting out a few things under the hood. I would still recommend double-checking the exact vehicle application.

R
Rachel Williams
Good overall

This ended up being the part I went with. I compared the mounting hardware with the old part before putting everything back together.

J
Jeremy Dunn
easy enough to fit

This was part of a larger maintenance job. The dimensions were close to what I expected from the product description. It met my expectations.

J
Jose Henry
So far so good

This was part of a larger maintenance job. The installation went more smoothly once I had the old part out.

C
Carol Griffin
Good fit and finish overall

I wanted something that matched the listed application. I checked the connections twice before finishing the job. For my project, it worked out well. The hardest part was getting access to the old component.

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