OE Transmission Cooler Delete Kit

Delete the OEM transmission cooler and its coolant hoses. What ships depends on the chassis and, on F-series cars, on the engine — the ports and the caps that seal them are not the same part across applications. Pick your application below; the contents of each are listed so you can check them against your car before you buy.

Each kit ships everything needed to blank the ports for that application. Depending on your radiator, coolant reservoir crossover pipe and engine coolant feed manifold, you may not need every piece — substitute or leave out what does not apply to your build.

What ships, by application

BMW E9x · E8x — 6HP A/T & DCT — $110
(2) Radiator Block-Off · (1) Large Silicone Cap · (1) Small Silicone Cap

BMW E6x — N54 · N55 — $60
(2) Small Radiator Port Cap

BMW E7x — N54 · N55 · M57 Diesel — $55
(1) Large Silicone Cap · (1) Small Radiator Port Cap

BMW F3x · F2x — 8HP A/T — B58 — $55
(1) Small Radiator Port Cap · (1) Large Silicone Cap

BMW F3x · F2x — 8HP A/T — N55 — $50
(1) Large Silicone Cap · (1) Small Silicone Cap

BMW F15 X5 — N55 — $55
(1) Large Silicone Cap · (1) Small Radiator Port Cap

Our E9x, E8x and E6x kits are well established. The F3x · F2x and E7x applications are less settled — the F-series in particular varies between models (335, 340, 435, 440 and similar are not all the same), and what we send changes with it. The photos on this listing may not show the exact components for those applications yet.

Send us your details before you order

There is more than one version of this kit depending on the exact car, and the part numbers are not always what the model year suggests. Rather than guess, we check it against the factory diagram for your vehicle.

What we need:

• Your model and vehicle details — e.g. 2013 335i xDrive, 8HP45
• The last 7 digits of your VIN

We look your car up on the OEM part diagrams and confirm exactly which components ship before you pay. It takes us a few minutes and it is the difference between the right parts arriving and a return.