Connects heater core hose to water pipe
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Brand:
ES#:
4151512
Mfg#:
3C0122073EG
Ships in 4 Business Days
$54.99
This product was last offered at the strikethrough price on 10-22-2026
Used to regulate coolant temperature
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Adapter found on the end of the thermostat housing
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Used in many locations in the cooling system
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Used to regulate coolant temperature
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Monitors coolant temperature for fan control & gauge readings
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Please check existing sensor color
Brand:
ES#:
4057463
Mfg#:
06A919501A
Ships in 2 Business Days
$32.99
This product was last offered at the strikethrough price on 05-07-2026
Includes the necessary gaskets and clamps for your new heater core
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Brand:
ES#:
2823252
Mfg#:
8E0898380
Ships in 10 Business Days
$30.99
This product was last offered at the strikethrough price on 05-07-2026
Three way connector that attaches directly to the upper radiator hose
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Monitors coolant temperature for fan control & gauge readings
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Please check existing sensor color
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4151257
Mfg#:
1K0121109AK
Ships in 4 Business Days
$19.99
This product was last offered at the strikethrough price on 10-22-2026
For the hose connection found on the back of the block
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.
Lifetime Replacement
