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BMW 135i Engine Cooling Parts

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The VTT N54 Cylinder Head Outlet Coolant Adapter is the definitive solution for one of the N54 engine's most notorious cooling system failures. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445573
Mfg#:
VTT-N54-CAO
Ships in 10 Business Days
$31.99 USD
Free Shipping

Designed to withstand higher pressures and temperatures, making it an essential upgrade for both stock and high-horsepower N54 engines. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446503
Mfg#:
VTTN54CLOWBLKO
Ships in 10 Business Days
$127.99 USD
Free Shipping

Designed to withstand the extreme heat of a modified N54 engine bay, ensuring your cooling system remains pressurized and leak-free even under heavy load. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446501
Mfg#:
N54COOLHBO
Ships in 10 Business Days
$74.99 USD
Free Shipping

This kit features direct-fit connectors in a sleek black finish, providing significantly higher burst resistance and thermal stability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446499
Mfg#:
N54COOLFBO
Ships in 10 Business Days
$354.99 USD
Free Shipping

Maintain your BMW N54’s cooling efficiency without sacrificing the convenience of the factory assembly. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446506
Mfg#:
N54COOLRADBLKO
Ships in 10 Business Days
$249.99 USD
Free Shipping

Provides a permanent "install and forget" upgrade that maintains the factory-style fitment while offering the structural integrity of a racing component. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446496
Mfg#:
VTTN54CLADOEM
Ships in 10 Business Days
$19.99 USD
Free Shipping

Upgrade your BMW’s cooling system with the VTT Billet Cylinder Head Outlet Adapter. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446113
Mfg#:
VTT-COOLADBLK
Ships in 10 Business Days
$31.99 USD
Free Shipping

Features OEM-style direct-fit connectors, providing the perfect balance between high-end performance and a cost-effective, factory-like installation. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446528
Mfg#:
N54CLRADUBLKO
Ships in 10 Business Days
$139.99 USD
Free Shipping

By utilizing high-grade silicone rather than standard rubber and plastic, VTT offers a hose that stays flexible and robust through countless heat cycles. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446529
Mfg#:
N54CLVTBLKO
Ships in 10 Business Days
$54.99 USD
Free Shipping

This precision-engineered plug provides a leak-proof solution, allowing you to safely block off the rear water fitting on the N54 block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445508
Mfg#:
VTT-N54-RCP
Ships in 10 Business Days
$41.99 USD
Free Shipping

Upgrade your engine bay’s aesthetics while bolstering your cooling system's integrity with the VTT Billet Cylinder Head Outlet Adapter in Blue. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446116
Mfg#:
VTT-COOLADBLUE
Ships in 10 Business Days
$31.99 USD
Free Shipping

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
5424791
Mfg#:
11117615131
In Stock at Vendor
$18.99

This product was last offered at the strikethrough price on
03-03-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2586299 - E92MANRADINSTKT - Radiator Installation Kit - Everything you need to install a new radiator in your BMW - Genuine BMW - BMW

Everything you need to install a new radiator in your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2586299
Mfg#:
E92MANRADINSTKT
Ships in 1-2 days
$786.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2597737 - 11537549476RKT - ECS Cooling System Refresh Kit - Level 2 - A more advanced refresh kit - with with all cooling system hoses and accessory belt - Genuine BMW - BMW

A more advanced refresh kit - with with all cooling system hoses and accessory belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
2597737
Mfg#:
11537549476RKT
Ships in 1-2 days
$1841.99

This product was last offered at the strikethrough price on
06-08-2026

$1837.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2739953 - 17117547059KT2 - ECS Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service - Genuine BMW - BMW

Everything you need to totally service your cooling system, including a radiator and belt service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
2739953
Mfg#:
17117547059KT2
Ships in 1-2 days
$2588.99

This product was last offered at the strikethrough price on
06-08-2026

$2584.99 USD
This product is lifetime replacement eligible Partial Replacement
ES#2586301 - E92AUTRDINSKT - Radiator Installation Kit - Everything you need to install a new radiator in your BMW - Genuine BMW - BMW

Everything you need to install a new radiator in your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
2586301
Mfg#:
E92AUTRDINSKT
Ships in 1-2 days
$798.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

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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