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BMW E39 Engine Emission Parts

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Return Pipe

ES#2526607 - 11617504536 - Return Pipe - Runs from the intake manifold back to connecting hose - URO - BMW

Runs from the intake manifold back to connecting hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2526607
Mfg#:
11617504536
Ships in 1 Business Day
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose

ES#4759036 - 13537560069 - Vacuum Hose - Runs to the fuel pressure regulator - URO - BMW

Runs to the fuel pressure regulator 2X Entries Into Our F80 M3 Sweepstakes
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
$19.99

This product was last offered at the strikethrough price on
08-31-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Mounting Grommet - Priced Each

ES#2868190 - 17111113699 - Rubber Mounting Grommet - Priced Each - Rubber mounting grommet that mounts the exhaust mounting bracket to the body - Febi - BMW

Rubber mounting grommet that mounts the exhaust mounting bracket to the body We Price Match - Give Us A Call or Chat!
2 required to mount air pump

Brand:
Febi - Corporate Logo
ES#:
2868190
Mfg#:
17111113699
Ships in 1 Business Day
$3.99

This product was last offered at the strikethrough price on
05-29-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Valve

ES#2779644 - 11151705272 - Oil Separator Valve - Connects to the vent tube which is attached to the PCV valve - Vaico - BMW

Connects to the vent tube which is attached to the PCV valve We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1998

Brand:
Vaico - Corporate Logo
ES#:
2779644
Mfg#:
11151705272
In Stock
ON SALE! SAVE 59%
$31.99

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

$13.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose

ES#25491 - 11611440127 - Vacuum Hose - Attaches to the brake booster check valve and hard vacuum pipe - Genuine BMW - BMW

Attaches to the brake booster check valve and hard vacuum pipe For vehicles with production date from 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
25491
Mfg#:
11611440127
Ships in 1-2 days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Oxygen Sensor Bung - Priced Each

ES#5051 - ATP-FLS-022 - Universal Oxygen Sensor Bung - Priced Each - Stainless steel weld-in nut for any O2 sensor - ATP - Audi BMW Volkswagen

Stainless steel weld-in nut for any O2 sensor

Brand:
ATP - Corporate Logo
ES#:
5051
Mfg#:
ATP-FLS-022
Ships in 6 Business Days
$12.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EGR Valve Gasket

ES#2550232 - 11727514860 - EGR Valve Gasket - Used to seal EGR valve to the cylinder head - Victor Reinz - BMW

Used to seal EGR valve to the cylinder head

Brand:
Victor Reinz - Corporate Logo
ES#:
2550232
Mfg#:
11727514860
In Stock at Vendor
$1.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cold Climate Crankcase Ventilation Dipstick Hose

ES#2608434 - 11157532629 - Cold Climate Crankcase Ventilation Dipstick Hose - From oil separator to dipstick tube - Rein - BMW

From oil separator to dipstick tube 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For use in cold climates

Brand:
Rein - Corporate Logo
ES#:
2608434
Mfg#:
11157532629
In Stock at Vendor
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
This product has been superseded to ES#16075

Throttle Body/Crank Case Vent Bolt - Priced Each

ES#19247 - 11141460752 - Throttle Body/Crank Case Vent Bolt - Priced Each - M6x25 - Genuine BMW - BMW

M6x25 Secures both the throttle body flange and the PCV to the intake manifold

Brand:
Genuine BMW - Corporate Logo
ES#:
19247
Mfg#:
11141460752
In Stock
Limited Qty Sale
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Emission Hose

Connects air pump to air cleaner 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/1998

Brand:
Rein - Corporate Logo
ES#:
2802578
Mfg#:
11721744341
Back Ordered
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Mounting Grommet - Priced Each

ES#2162506 - 17111113699 - Rubber Mounting Grommet - Priced Each - Rubber mounting grommet that mounts the exhaust mounting bracket to the body - Lemforder - BMW

Rubber mounting grommet that mounts the exhaust mounting bracket to the body We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2162506
Mfg#:
17111113699
Ships in 5 Business Days
$5.99

This product was last offered at the strikethrough price on
08-11-2026

$3.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PCV Valve Gasket

ES#2813530 - 11611729728 - PCV Valve Gasket - Seals PCV valve to intake manifold - Hamburg Tech - BMW

Seals PCV valve to intake manifold We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813530
Mfg#:
11611729728
Ships in 1 Business Day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator O-Ring - Priced Each

ES#3450091 - 11151747978 - Oil Separator O-Ring - Priced Each - Seals the vent pipe to the oil separator - Kayser - BMW

Seals the vent pipe to the oil separator

Brand:
Kayser - Corporate Logo
ES#:
3450091
Mfg#:
11151747978
Ships in 1-2 days
$5.99

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

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EGR Valve Gasket

ES#2091332 - 11727505259 - EGR Valve Gasket - Seals valve to the exhaust pipe - MTC - BMW

Seals valve to the exhaust pipe For vehicles with production date from 09/1998

Brand:
MTC - Corporate Logo
ES#:
2091332
Mfg#:
11727505259
Back Ordered
$1.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Ventilation Hose

ES#3698886 - 11157532649 - Crankcase Ventilation Hose - Prevent vacuum leaks and restore optimal engine breathing with a brand-new replacement from Burgaflex. - Burgaflex - BMW

Prevent vacuum leaks and restore optimal engine breathing with a brand-new replacement from Burgaflex.

Brand:
Burgaflex - Corporate Logo
ES#:
3698886
Mfg#:
11157532649
In Stock
$12.99 USD
Free Shipping
on orders $49 and up

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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