Connects the flange to the heater core pipe
Brand:
ES#:
441703
Mfg#:
8E1819371B
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$118.99
This product was last offered at the strikethrough price on 11-05-2026
$115.99 USD
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Lifetime Replacement
Includes sealing O-Ring
From VIN 8D-X-315001, split is in the 1999 model year
Brand:
ES#:
283601
Mfg#:
078121113G
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$65.99
This product was last offered at the strikethrough price on 10-05-2026
$57.99 USD
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Lifetime Replacement
Connects the heater core to the adapter flange
From the 2013 model year
Brand:
ES#:
2540984
Mfg#:
8K0819371J
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$33.99
This product was last offered at the strikethrough price on 10-26-2026
$28.99 USD
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on orders $49 and up
Lifetime Replacement
Connects supply/return cooling lines to the supercharger
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4809955
Mfg#:
06E121083N
$114.99 USD
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Lifetime Replacement
Connects the lower radiator port to the thermostat housing
From VIN 8D -X-003501, split is in the 1999 model year
Brand:
ES#:
3235886
Mfg#:
8D0121055T
$114.99 USD
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Lifetime Replacement
Don't let your engine freeze, be sure with this easy to use tester
Brand:
ES#:
3536250
Mfg#:
EZRSP102
$22.99 USD
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Lifetime Replacement
Rubber coolant hose that connects thermostat to coolant hard pipe
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4818465
Mfg#:
06F121057D
$4.99 USD
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Includes integrated coolant level sensor
Brand:
ES#:
382322
Mfg#:
4E0121403G
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$126.99
This product was last offered at the strikethrough price on 08-07-2026
$114.00 USD
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Lifetime Replacement
Maintain proper operating temperature with a new thermostat, housing and hardware
Brand:
ES#:
2581850
Mfg#:
050121113CKT-1
$119.99
This product was last offered at the strikethrough price on 07-26-2026
$113.99 USD
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Lifetime Replacement
Connects the EGR cooler upper radiator hose
Brand:
ES#:
1848169
Mfg#:
1K0121157EP
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$62.99
This product was last offered at the strikethrough price on 08-31-2026
$56.99 USD
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on orders $49 and up
Lifetime Replacement
Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2594857
Mfg#:
8D0121403L
$37.99 USD
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Lifetime Replacement
Make sure your coolant is safe from freezing!
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2696212
Mfg#:
V99-1005
$50.99
This product was last offered at the strikethrough price on 06-09-2026
$37.99 USD
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Lifetime Replacement
Complete hardware kit for replacing the water pump
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3141671
Mfg#:
N0902612KT
ON SALE!
SAVE 17%
$33.99
This product was last offered at the strikethrough price on 08-28-2026
$28.34 USD
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Lifetime Replacement
Located under the oil cooler
Brand:
ES#:
2563400
Mfg#:
059117070A
23% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$4.61
This product was last offered at the strikethrough price on 11-05-2026
$3.54 USD
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Lifetime Replacement
Thermostat/housing combination
Brand:
ES#:
281157
Mfg#:
06F121111H
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$128.99
This product was last offered at the strikethrough price on 10-05-2026
$112.99 USD
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Lifetime Replacement
4-way heater hose with quick coupling piece & attachment for bracket, connects to heater core
Brand:
ES#:
3462996
Mfg#:
1J0121156AT
$112.99 USD
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Lifetime Replacement