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BMW F30 340i B58 3.0L

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BMW F30 340i B58 3.0L Engine Cooling Parts

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Cooling System Refresh Kit - Level 1

ES#4845791 - f30340csrl1KT - Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - Assembled By ECS - BMW

Contains the components that commonly fail in your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845791
Mfg#:
F30340CSRL1KT
Ships on Jul 22, 2026
Auto Notify
ON SALE!
$619.99

This product was last offered at the strikethrough price on
05-02-2026

$599.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Engine Block Water Pump Gasket

ES#5339297 - 773.780 - Engine Block Water Pump Gasket - Gasket that goes between the coolant pump and the engine block - Elring - BMW

Gasket that goes between the coolant pump and the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339297
Mfg#:
773.780
Special Order: No Guaranteed ETA
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Kit

ES#4776041 - 17138677649EKT - Coolant Expansion Tank Kit - Includes both the Engine Coolant Expansion Tank and Charge Air Cooler Coolant Expansion Tank, plus both of the expansion tank caps - Assembled By ECS - BMW

Includes both the Engine Coolant Expansion Tank and Charge Air Cooler Coolant Expansion Tank, plus both of the expansion tank caps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4776041
Mfg#:
17138677649EKT
Ships on Oct 1, 2026
ON SALE! SAVE 17%
$208.99

This product was last offered at the strikethrough price on
05-02-2026

$173.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Cap

ES#2881545 - 17117639020 - Coolant Expansion Tank Cap - Keep that coolant expansion tank sealed - Vaico - BMW

Keep that coolant expansion tank sealed affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2881545
Mfg#:
17117639020
Special Order: No Guaranteed ETA
$17.99 USD
Free Shipping
on orders $49 and up

Auxiliary Water Pump V20-16-0016

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

Brand:
Vemo - Corporate Logo
ES#:
4736900
Mfg#:
11518671654
Special Order: No Guaranteed ETA
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Charge Air Cooler Expansion Tank

ES#4900716 - 17138617045 - Charge Air Cooler Expansion Tank - Replace your cracked or leaking tank - Meyle - BMW

Replace your cracked or leaking tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900716
Mfg#:
17138617045
Special Order: No Guaranteed ETA
$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 3

ES#4845857 - F30340CSRL3DKT - Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - 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 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a Manual Transmission and with the M Sport Package (P337A)

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845857
Mfg#:
F30340CSRL3DKT
Back Ordered
Auto Notify
$2947.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 3

ES#4845815 - F30340CSRL3AKT - Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - 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 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with an Automatic Transmission and without M Sport Package

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845815
Mfg#:
F30340CSRL3AKT
Back Ordered
Auto Notify
$3174.99

This product was last offered at the strikethrough price on
06-22-2026

$3166.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 3

ES#4845840 - F30340CSRL3BKT - Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - 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 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with an Automatic Transmission and with M Sport Package (P337A)

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845840
Mfg#:
F30340CSRL3BKT
Back Ordered
Auto Notify
$3234.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 3

ES#4845847 - F30340CSRL3CKT - Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - 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 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a Manual Transmission and without the M Sport Package

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845847
Mfg#:
F30340CSRL3CKT
Back Ordered
Auto Notify
$2863.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#4845796 - F30340CSRL2KT - Cooling System Refresh Kit - Level 2 - A more advanced refresh kit - with primary cooling system hoses and an accessory belt - Assembled By ECS - BMW

A more advanced refresh kit - with primary cooling system hoses and an accessory belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845796
Mfg#:
F30340CSRL2KT
Back Ordered
Auto Notify
ON SALE!
$1304.99

This product was last offered at the strikethrough price on
05-02-2026

$1300.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Turbo Coolant Hose

ES#5470495 - 11538611277 - Turbo Coolant Hose - Think of these hoses as the heavy-duty upgrade your engine deserves. They aren't just "replacements"they are built to survive the brutal environment under your hood. - Rein - BMW

Think of these hoses as the heavy-duty upgrade your engine deserves. They aren't just "replacements"—they are built to survive the brutal environment under your hood. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5470495
Mfg#:
11538611277
Back Ordered
$44.99 USD

High Performance Aluminum Heat Exchanger - Black

ES#3660876 - 400001002 - High Performance Aluminum Heat Exchanger - Black - Reduce intake temperatures with this performance heat exchanger from Wagner Tuning! - Wagner Tuning - BMW

Reduce intake temperatures with this performance heat exchanger from Wagner Tuning! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wagner Tuning - Corporate Logo
ES#:
3660876
Mfg#:
400001002
Back Ordered
ON SALE! SAVE 10%
$1250.00

This product was last offered at the strikethrough price on
07-06-2026

$1125.00 USD
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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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