Measures radiator air temperature enabling the fan to turn off or on
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date from 09/1987
Brand:
ES#:
2534474
Mfg#:
61311378073
$26.44 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Located in the thermostat housing
We Price Match - Give Us A Call or Chat! For vehicles with production date from 09/1985
Brand:
ES#:
2873943
Mfg#:
12621710512
$20.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge!
Brand:
ES#:
4493067
Mfg#:
RGCTSA1/8NPT
Limited Qty Sale
$35.99
This product was last offered at the strikethrough price on 11-07-2026
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Monitors coolant temperature
For vehicles with production date from 09/1985
Brand:
ES#:
2611387
Mfg#:
12621710511
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$58.99
This product was last offered at the strikethrough price on 11-14-2026
$55.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
High-quality replacement for broken plastic fan switch plugs
Brand:
ES#:
4743338
Mfg#:
E30RADFANSP
$17.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Measures radiator air temperature enabling the fan to turn off or on
For vehicles with production date from 09/1987
Brand:
ES#:
2602122
Mfg#:
61311378073
$44.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Measures radiator air temperature enabling the fan to turn off or on
We Price Match - Give Us A Call or Chat! For vehicles with production date from 09/1987
Brand:
ES#:
2602123
Mfg#:
61311378073
$58.99
This product was last offered at the strikethrough price on 09-10-2026
$43.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Rethreaded to Match the M5x/S5x head when doing a engine swap
Brand:
ES#:
4389061
Mfg#:
001-08-00-00-09
$50.00 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Coolant temperature sending unit
Brand:
ES#:
3038345
Mfg#:
13621357414
$20.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Monitors coolant temperature
For vehicles with production date up top 09/1985
Brand:
ES#:
2728515
Mfg#:
62111268355
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$50.99
This product was last offered at the strikethrough price on 11-14-2026
$49.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge!
Brand:
ES#:
4493066
Mfg#:
RGCTSAM12
$35.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Measures radiator air temperature enabling the fan to turn off or on
We Price Match - Give Us A Call or Chat! For vehicles with production date up to 09/1987
Brand:
ES#:
2816028
Mfg#:
61311378073
$18.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
For vehicles with production date up to 08/87
Brand:
ES#:
2899710
Mfg#:
61311364273
$26.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Allows installation of NPT threaded temperature sensor
Brand:
ES#:
4500514
Mfg#:
TEMPSWITCHMAN
$52.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Monitors coolant temperature
For vehicles with production date up top 09/1985
Brand:
ES#:
2899790
Mfg#:
62111268355
$20.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
2-pin with black connector
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2534319
Mfg#:
13621284397
$7.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement