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BMW Oil Separator Parts

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Crank Case Vent Hose

ES#2225256 - 11127590163 - Crank Case Vent Hose - Connects to the CCV on the valve cover - Genuine BMW - BMW

Connects to the CCV on the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without blow by heater

Brand:
Genuine BMW - Corporate Logo
ES#:
2225256
Mfg#:
11127590163
Ships in 1-2 days
6% off MSRP

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

$47.99

This product was last offered at the strikethrough price on
03-04-2026

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#19661 - 11157838369 - O-Ring - Priced Each - Gasket for Oil Separator - Genuine BMW - BMW

Gasket for Oil Separator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
19661
Mfg#:
11157838369
Ships in 1-2 days
$9.99

This product was last offered at the strikethrough price on
03-04-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Case Vent Hose

ES#4687916 - 11127590163 - Crank Case Vent Hose - Connects to the CCV on the valve cover - Rein - BMW

Connects to the CCV on the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles without blow by heater

Brand:
Rein - Corporate Logo
ES#:
4687916
Mfg#:
11127590163
Ships in 6 Business Days
$26.47 USD
Free Shipping
on orders $49 and up

Crankcase Pressure Regulator Valve

ES#5374429 - ABH0263 - Crankcase Pressure Regulator Valve - Commonly referred to as the "oil separator" - Rein - BMW

Commonly referred to as the "oil separator" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5374429
Mfg#:
ABH0263
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose Kit

ES#5375102 - ABK0128 - Breather Hose Kit - Improved CCV hose and valve kit tailored for vehicles used in frigid temperatures! - Rein - BMW

Improved CCV hose and valve kit tailored for vehicles used in frigid temperatures! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5375102
Mfg#:
ABK0128
Back Ordered
$261.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vent Hose

ES#3673395 - 11151703775 - Vent Hose - Runs from the valve cover to oil separator. - Bavarian Autosport - BMW

Runs from the valve cover to oil separator. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For model year 1996-1999 only

Brand:
Bavarian Autosport - Corporate Logo
ES#:
3673395
Mfg#:
11151703775
Ships on Sep 2, 2026
Auto Notify
ON SALE! SAVE 20%
$26.99

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

$21.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Service Kit

ES#2825781 - 11617531423KT4 - Oil Separator Service Kit - Includes valve and all necessary hoses - Assembled By ECS - BMW

Includes valve and all necessary hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 10/2005

Brand:
Assembled By ECS - Corporate Logo
ES#:
2825781
Mfg#:
11617531423KT4
Ships in 1 Business Day
ON SALE! SAVE 20%
$321.99

This product was last offered at the strikethrough price on
01-03-2026

$256.51 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Left Oil Separator Vent Hose

ES#2778978 - 11151406953 - Left Oil Separator Vent Hose - Connects to the front of the left oil separator - Continental - BMW

Connects to the front of the left oil separator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Found on cylinders 5-8

Brand:
Continental - Corporate Logo
ES#:
2778978
Mfg#:
11151406953
Back Ordered
Auto Notify
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 M3 CCV hose

ES#19520 - 11151310811 - E30 M3 CCV hose - From the oil separator to the bottom of the manifold - Genuine BMW - BMW

From the oil separator to the bottom of the manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
19520
Mfg#:
11151310811
Ships in 1-2 days
4% off MSRP

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

$50.99

This product was last offered at the strikethrough price on
06-05-2026

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Kit - Level 2

ES#2765438 - 11151703484KT5 - Oil Separator Kit - Level 2 - A truly complete kit for oil separator system maintenance - Genuine BMW - BMW

A truly complete kit for oil separator system maintenance 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#:
2765438
Mfg#:
11151703484KT5
Ships in 1-2 days
$243.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Valve

ES#2771255 - 11617531423 - Oil Separator Valve - A common part to fail in cold weather - Vaico - BMW

A common part to fail in cold weather 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#:
2771255
Mfg#:
11617531423
In Stock at Vendor
$120.99

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

$117.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Ventilation Hose

ES#19638 - 11157532649 - Crankcase Ventilation Hose - From oil separator to dipstick tube - Genuine BMW - BMW

From oil separator to dipstick tube affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
19638
Mfg#:
11157532649
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.

$39.99

This product was last offered at the strikethrough price on
06-05-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 M5 Oil Separator Gasket - Priced Each

ES#19540 - 11151406790 - E39 M5 Oil Separator Gasket - Priced Each - Seals oil separator to the intake manifold - Genuine BMW - BMW

Seals oil separator to the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
19540
Mfg#:
11151406790
Ships in 1-2 days
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Service Kit

ES#2804752 - 11617531423KT2 - Oil Separator Service Kit - Includes valve and all necessary hoses - Assembled By ECS - BMW

Includes valve and all necessary hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with the early metal valve cover - will not work with the later style plastic valve covers
For vehicles with production date from 10/2005

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804752
Mfg#:
11617531423KT2
Ships in 1 Business Day
ON SALE! SAVE 26%
$302.99

This product was last offered at the strikethrough price on
01-03-2026

$225.27 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Vent Hose

ES#25951 - 11617839061 - E46 M3 Vent Hose - Connects the dipstick tube to the intake vent hose - Genuine BMW - BMW

Connects the dipstick tube to the intake vent hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
25951
Mfg#:
11617839061
Back Ordered
3% off MSRP

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

$230.99

This product was last offered at the strikethrough price on
06-05-2026

$223.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Valve

ES#4899516 - 11151747066 - Oil Separator Valve - Connects to the vent tube which is attached to the PCV valve - Rein - BMW

Connects to the vent tube which is attached to the PCV valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4899516
Mfg#:
11151747066
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Other BMW Oil Separator Parts

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