Ensure a leak free installation. 14x12mm
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 Secures the upper radiator hose to the expansion tank t-piece
Fix leaks and keep your cooling system efficient
We Price Match - Give Us A Call or Chat! 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 the 2000 model year
This is the small radiator on the front sides
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#:
2556709
Mfg#:
8K0121212C
Ships in 5 Business Days
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$705.00
This product was last offered at the strikethrough price on 08-31-2026
Connects the upper radiator port to the water pump housing and transmission cooler
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 engine code CCTA & for CETA with automatic transmissions
Brand:
ES#:
2536251
Mfg#:
1K0122101LA
Ships in 1 Business Day
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$314.99
This product was last offered at the strikethrough price on 05-07-2026
Smaller secondary radiator - Fits both right and left side positions
We Price Match - Give Us A Call or Chat! 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
Connects the upper radiator port to the water pump housing and transmission cooler
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! For TSI engine models with a CBFA engine code and automatic transmission only
Ensure proper cooling for your engine with a new radiator.
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#:
4836206
Mfg#:
8W0121251AK
Ships in 1 day
$305.99
This product was last offered at the strikethrough price on 05-07-2026
Ensure a proper seal on your cooling system. 38x4mm
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 Seals the lower right radiator hose to the radiator
Brand:
ES#:
382352
Mfg#:
4E0121666
In Stock
40% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$10.04
This product was last offered at the strikethrough price on 10-28-2026
Directs air to the additional radiator behind the fog light
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 the 2012 model year
Brand:
ES#:
450303
Mfg#:
8K0121333A
In Stock
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$163.99
This product was last offered at the strikethrough price on 10-26-2026
Direct replacement for your worn or cracked hose
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#:
450263
Mfg#:
8K0121055B
Ships in 1 Business Day
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$156.66
This product was last offered at the strikethrough price on 10-28-2026
Connects the upper radiator to the expansion tank and thermostat housing
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
Brand:
ES#:
4818670
Mfg#:
8E0121101
In Stock
ON SALE!
SAVE 18%
$35.99
This product was last offered at the strikethrough price on 05-02-2026
Connects the lower radiator port to the expansion tank and thermostat housing
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
Brand:
ES#:
4772996
Mfg#:
8E0121049L
Ships in 1-3 days
ON SALE!
SAVE 30%
$89.99
This product was last offered at the strikethrough price on 07-03-2026
Connects the lower radiator port to the water pump
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#:
2556696
Mfg#:
8K0121055Q
Ships in 9 Business Days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$208.99
This product was last offered at the strikethrough price on 06-15-2026
Found in the upper radiator hose, this piece is prone to cracking
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 FSI engines only
Brand:
ES#:
315236
Mfg#:
1K0121087H
In Stock
Limited Qty Sale
$41.28
This product was last offered at the strikethrough price on 06-10-2026
Lifetime Replacement
