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BMW G05 X5 M50i N63 4.4L

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BMW G05 X5 M50i N63 4.4L Engine Thermostat Parts

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Coolant Thermostat w/ Characteristics Control

ES#4179825 - 11538685978 - Coolant Thermostat w/ Characteristics Control - Restore proper function to your cooling system - Genuine BMW - BMW

Restore proper function to your cooling system For G-Chassis models with an N63TU3 engine only

Brand:
Genuine BMW - Corporate Logo
ES#:
4179825
Mfg#:
11538685978
In Stock
Limited Qty Sale
$194.99

This product was last offered at the strikethrough price on
09-15-2026

$174.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Bleeder Screw - Priced Each

ES#25157 - 11537793373 - Coolant Bleeder Screw - Priced Each - Comes with O-Ring - Genuine BMW - BMW MINI

Comes with O-Ring

Brand:
Genuine BMW - Corporate Logo
ES#:
25157
Mfg#:
11537793373
Ships Today
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$17.99

This product was last offered at the strikethrough price on
09-21-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Gasket

ES#3137345 - 11531440192 - Thermostat Gasket - Seals the thermostat to the water pump - Victor Reinz - BMW

Seals the thermostat to the water pump

Brand:
Victor Reinz - Corporate Logo
ES#:
3137345
Mfg#:
11531440192
Ships in 4 Business Days
$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Gasket

ES#4000715 - 11531440192 - Thermostat Gasket - Seals the thermostat to the water pump - URO - BMW

Seals the thermostat to the water pump 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4000715
Mfg#:
11531440192
Ships in 1 Business Day
$0.97 USD
Free Shipping
on orders $49 and up

Thermostat Gasket

ES#5339189 - 071.220 - Thermostat Gasket - Seals the thermostat to the water pump - Elring - BMW

Seals the thermostat to the water pump 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339189
Mfg#:
071.220
Special Order: No Guaranteed ETA
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Gasket

ES#5339298 - 773.870 - Thermostat Gasket - Seals the thermostat to the coolant pump - Elring - BMW

Seals the thermostat to the coolant pump 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339298
Mfg#:
773.870
Special Order: No Guaranteed ETA
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Thermostat Parts

Your thermostat helps regulate engine temperatures by allowing the coolant to circulate through the radiator once it opens. If it fails, this might mean it never closes, but worst case, it could mean your coolant doesn't get to the radiator. Stay ahead of cooling issues by replacing your thermostat regularly with an OEM thermostat or quality aftermarket thermostat from our selection.

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Manufacturer names and/or part numbers are used only for identification purposes.

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