Blue sensor used by the ECU to control engine fueling
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Stabilizes the radiator/intercooler within the engine bay
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Located on the driver side of the cylinder head
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Seals the breather assembly to the engine block (29.2x3)
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Brand:
ES#:
4145068
Mfg#:
N90295401
Back Ordered
$3.99
This product was last offered at the strikethrough price on 05-07-2026
Install new hardware with your new parts. M6x30
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Connects to hose from water pipe
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Brand:
ES#:
4766092
Mfg#:
06K121132
Back Ordered
ON SALE!
SAVE 10%
$13.25
This product was last offered at the strikethrough price on 05-02-2026
Use new hardware with your new parts. M6x22
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 Total of two required
Brand:
ES#:
468617
Mfg#:
N10611201
Ships in 1 day
23% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1.28
This product was last offered at the strikethrough price on 10-28-2026
Quick connect located on the end of a coolant hose
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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!
Connects water pipe and cooling T
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 For vehicles with AEG engine code with manual transmission with VIN up to 9M-1-095 000 only, split is in the 2000 model year
Brand:
ES#:
4030694
Mfg#:
1J0121096AP
Back Ordered
$11.99
This product was last offered at the strikethrough price on 05-07-2026
Located on the driver side of the cylinder head
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 For vehicles with production date up to 08/31/2000 only
For models with air conditioning
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Brand:
ES#:
2681667
Mfg#:
191819371E
Ships in 3 Business Days
$11.99
This product was last offered at the strikethrough price on 08-13-2026
Thermostat is used but not included
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#:
4818181
Mfg#:
04E121121A
Ships in 1 Business Day
$12.99
This product was last offered at the strikethrough price on 08-31-2026
Keep proper pressure on your coolant
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!
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.
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Volkswagen
