BMW F10 535i N55 3.0L Performance Thermostats

It?s no secret that modern turbocharged BMW engines run hot. Whether you're turning laps at the track or sitting in summer traffic, high oil temperatures are the enemy of engine longevity and performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5481206

Mfg#:

OTN54.T85KT2

ON SALE!

$390.23 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

New billet thermostat cover, hardware and gasket. Featuring a low temp thermostat - 40 degrees Celsius/ 72 degrees Fahrenheit lower than factory. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a stock oil cooler

Brand:

ES#:

4817856

Mfg#:

N54N55LTKT

ON SALE! SAVE 18%

$152.99

This product was last offered at the strikethrough price on
05-02-2026

$125.58 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Control those oil temps with a new thermostat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For 2008 and up models only
For vehicles with a stock oil cooler

Brand:

ES#:

4428270

Mfg#:

090743ECS09

ON SALE! SAVE 25%

$79.99

This product was last offered at the strikethrough price on
06-13-2026

$59.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

All of the Gaskets needed for Installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4447418

Mfg#:

THERMINSTALLKT

ON SALE!

$22.99

This product was last offered at the strikethrough price on
06-15-2026

$21.64 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

New thermostat and spring. Featuring a low temp thermostat - 40 degrees Celsius/ 72 degrees Fahrenheit lower than factory. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5456347

Mfg#:

008731KT

ON SALE! SAVE 23%

$74.99

This product was last offered at the strikethrough price on
05-02-2026

$57.74 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement