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BMW E39 Engine Emission Parts

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ES#2681698 - 11617533400 - "Cold Climate" Crankcase Pressure Regulator Valve - Commonly referred to as the "oil separator" or PCV - URO - BMW

Commonly referred to as the "oil separator" or PCV affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Superior performance for both warm and cold climates

Brand:
URO - Corporate Logo
ES#:
2681698
Mfg#:
11617533400
Ships in 1 Business Day
$70.99

This product was last offered at the strikethrough price on
04-10-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2813315 - 11151703484 - Crankcase Pressure Regulator Valve - Commonly referred to as the "oil separator" - Hamburg Tech - BMW

Commonly referred to as the "oil separator" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813315
Mfg#:
11151703484
Ships in 1 Business Day
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4690691 - 11151406788 - Oil Seperator - Critical crankcase ventilation cyclone separator - great replacement or custom install! - Hamburg Tech - BMW

Critical crankcase ventilation cyclone separator - great replacement or custom install! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4690691
Mfg#:
11151406788
Ships in 1 Business Day
$39.99 USD
Free Shipping
on orders $49 and up
ES#26735 - 11721742479 - Air Pump Bracket - Fastens the air pump to the inner sheet metal of the engine bay. - Genuine BMW - BMW

Fastens the air pump to the inner sheet metal of the engine bay. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
26735
Mfg#:
11721742479
Special Order: No Guaranteed ETA
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$40.99

This product was last offered at the strikethrough price on
06-04-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26914 - 11731714217 - Vacuum Hose - Attached to the vacuum valve and the vacuum pipe that leads to the secondary air pump - Genuine BMW - BMW

Attached to the vacuum valve and the vacuum pipe that leads to the secondary air pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
26914
Mfg#:
11731714217
Back Ordered
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$41.99

This product was last offered at the strikethrough price on
06-04-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4759036 - 13537560069 - Vacuum Hose - Runs to the fuel pressure regulator - URO - BMW

Runs to the fuel pressure regulator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with a production date up to 08/97

Brand:
URO - Corporate Logo
ES#:
4759036
Mfg#:
13537560069
Ships in 1 Business Day
$21.99

This product was last offered at the strikethrough price on
12-20-2025

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26910 - 11731438139 - Vacuum Hose - Hose that runs from the manifold to the check valve - Genuine BMW - BMW

Hose that runs from the manifold to the check valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
26910
Mfg#:
11731438139
Ships in 1-2 days
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2739135 - 16111179680 - Fuel Cap Seal - Original Equipment Supplier - BMW

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

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2739135
Mfg#:
16111179680
Ships in 1 day
$20.99

This product was last offered at the strikethrough price on
05-07-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#25510 - 11611704927 - Vacuum Hose - Attached to the bottom of the throttle body - Genuine BMW - BMW

Attached to the bottom of the throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
25510
Mfg#:
11611704927
Ships in 5 Business Days
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2709412 - 11157532649 - Crankcase Ventilation Hose - From oil separator to dipstick tube - URO - BMW

From oil separator to dipstick tube affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2709412
Mfg#:
11157532649
Ships in 1 Business Day
$12.99 USD
Free Shipping
on orders $49 and up
ES#19551 - 11151439989 - O-Ring - Priced Each - 17X2.65 - Genuine BMW - BMW

17X2.65 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
19551
Mfg#:
11151439989
Ships in 1-2 days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2784656 - 11157520035 - Return Pipe - Runs from the intake manifold back to connecting hose - Rein - BMW

Runs from the intake manifold back to connecting hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 11/1998 up to production date 01/2000

Brand:
Rein - Corporate Logo
ES#:
2784656
Mfg#:
11157520035
In Stock at Vendor
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26654 - 11721435367 - Air Pump Valve Gasket - Priced Each - Found between the air intake tube and exhaust manifold - Genuine BMW - BMW

Found between the air intake tube and exhaust manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
26654
Mfg#:
11721435367
Ships in 1-2 days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$39.00

This product was last offered at the strikethrough price on
06-04-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2801815 - 11617533399 - Upper Oil Separator Vent Tube - Runs from the top of the oil separator up to intake manifold - Rein - BMW

Runs from the top of the oil separator up to intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For use in cold climates

Brand:
Rein - Corporate Logo
ES#:
2801815
Mfg#:
11617533399
Ships in 1 day
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#34796 - 13711437886 - Air Hose - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
34796
Mfg#:
13711437886
Ships in 6 Business Days
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$37.99

This product was last offered at the strikethrough price on
06-04-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#34797 - 13711437887 - Air Hose - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
34797
Mfg#:
13711437887
Ships in 8 Business Days
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$37.99

This product was last offered at the strikethrough price on
06-04-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Emission Parts

Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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