Square connector with rounded ends (95-102c)
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 Up to model year 2002
Brand:
ES#:
303643
Mfg#:
1H0959481B
Ships in 1 day
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$133.99
This product was last offered at the strikethrough price on 08-31-2026
Replace your thermostat, temp sensors, and expansion tank after performing a proper coolant system flush!
10X 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 Up to VIN 8N-Y-015000, split is in the 2000 model year
Brand:
ES#:
2652248
Mfg#:
06A121121CKT4
Ships on Feb 24, 2027
ON SALE!
$117.99
This product was last offered at the strikethrough price on 05-02-2026
$116.26 USD
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Partial Replacement
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Common source of leaks, mounted between your oil filter and engine 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 From VIN 8N-Y-028001, split is in the 2000 model year
Brand:
ES#:
2717921
Mfg#:
028117021L
Ships in 1 Business Day
$118.99
This product was last offered at the strikethrough price on 05-07-2026
Don't let your engine freeze, be sure with this easy to use tester
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
Keep proper pressure in your coolant system
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!
Make sure your coolant is safe from freezing!
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#:
2696212
Mfg#:
V99-1005
Back Ordered
$51.99
This product was last offered at the strikethrough price on 05-07-2026
Maintain proper operating temperature with a new thermostat, housing and hardware
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
Brand:
ES#:
2581583
Mfg#:
050121113CKT1
In Stock
$118.99
This product was last offered at the strikethrough price on 07-26-2026
1 large 4 pin connector and 1 small 14 pin connector
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 From VIN 8N-Y-026001, split is in the 2000 model year
Brand:
ES#:
1831998
Mfg#:
1J0919506K
Back Ordered
$112.99
This product was last offered at the strikethrough price on 05-07-2026
Direct replacement auxiliary fan. Please check your stock fan size before ordering.
5X 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! Automatic transmissions only
Located on the driver side of the cylinder head, this pipe contains the coolant temperature sensor
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!
Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank replacement kit.
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
Brand:
ES#:
2575928
Mfg#:
1J01000-2
In Stock
$98.99
This product was last offered at the strikethrough price on 09-03-2026
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
