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BMW Oil Separator Parts

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Oil Separator Kit - Level 2

ES#2731702 - 11151703484KT3 - Oil Separator Kit - Level 2 - A truly complete kit for oil separator system maintenance - Assembled By ECS - BMW

A truly complete kit for oil separator system maintenance 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2731702
Mfg#:
11151703484KT3
Ships on Oct 5, 2026
Auto Notify
ON SALE! SAVE 22%
$137.99

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

$107.10 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

E39 M5 Right Oil Separator Return Hose

ES#19546 - 11151407344 - E39 M5 Right Oil Separator Return Hose - Connects to the bottom of the oil separator - Genuine BMW - BMW

Connects to the bottom of the oil separator Found on cylinders 1-4

Brand:
Genuine BMW - Corporate Logo
ES#:
19546
Mfg#:
11151407344
In Stock
ON SALE!
$13.99

This product was last offered at the strikethrough price on
06-25-2026

$13.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Kit

ES#2748348 - 11151705237KT - Oil Separator Kit - The most commonly replaced components in your breather system - Assembled By ECS - BMW

The most commonly replaced components in your breather system 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2748348
Mfg#:
11151705237KT
Back Ordered
$115.99

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

$102.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose - Cylinders 1-4

ES#25802 - 11617547185 - Crankcase Vent Hose - Cylinders 1-4 - Should be replaced anytime leaks are detected - Genuine BMW - BMW

Should be replaced anytime leaks are detected For vehicles with production date up to 11/2006

Brand:
Genuine BMW - Corporate Logo
ES#:
25802
Mfg#:
11617547185
Ships in 2 Business 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.

$51.99

This product was last offered at the strikethrough price on
07-21-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose

ES#4342968 - 11157522931 - Crankcase Vent Hose - Runs from oil separator to the intake manifold - Febi - BMW

Runs from oil separator to the intake manifold 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342968
Mfg#:
11157522931
Ships on Oct 16, 2026
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose

ES#4818520 - 11157831311 - Crankcase Vent Hose - Runs from oil separator to the intake manifold - Bremmen Parts - BMW

Runs from oil separator to the intake manifold 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818520
Mfg#:
11157831311
In Stock
ON SALE! SAVE 21%
$30.99

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

$24.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Ventilation Valve

ES#5394230 - 11127803790 - Crankcase Ventilation Valve - Restore your BMWs crankcase ventilation with this highquality Breather Valve Diaphragm Spring and Cap (11127803790). - Bremmen Parts - BMW

Restore your BMW’s crankcase ventilation with this high‑quality Breather Valve Diaphragm Spring and Cap (11127803790). 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5394230
Mfg#:
11127803790
Ships on Jan 13, 2027
ON SALE! SAVE 24%
$15.99

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

$12.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose

ES#19655 - 11157831311 - Crankcase Vent Hose - Runs from oil separator to the intake manifold - Genuine BMW - BMW

Runs from oil separator to the intake manifold

Brand:
Genuine BMW - Corporate Logo
ES#:
19655
Mfg#:
11157831311
In Stock
ON SALE!
$99.99

This product was last offered at the strikethrough price on
06-15-2026

$95.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Kit

ES#260027 - e53m4511_61 - Oil Separator Kit - A complete kit for replacing your breather system - Assembled By ECS - BMW

A complete kit for replacing your breather system 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 10/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
260027
Mfg#:
E53M4511_61
Back Ordered
ON SALE! SAVE 24%
$123.99

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

$94.46 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Kit

ES#260029 - E53M4511_61 - Oil Separator Kit - A complete kit for replacing your breather system - Assembled By ECS - BMW

A complete kit for replacing your breather system 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 10/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
260029
Mfg#:
E53M4511_61
Back Ordered
ON SALE! SAVE 24%
$121.99

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

$92.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Right Oil Separator Vent Hose

ES#2778219 - 11151406952 - Right Oil Separator Vent Hose - Connects to the front of the right oil separator - Continental - BMW

Connects to the front of the right oil separator We Price Match - Give Us A Call or Chat!
Found on cylinders 1-4

Brand:
Continental - Corporate Logo
ES#:
2778219
Mfg#:
11151406952
Back Ordered
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose (3-Way Hose)

ES#2225259 - 11157581815 - Crankcase Vent Hose (3-Way Hose) - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2225259
Mfg#:
11157581815
Ships in 2 Business 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.

$92.99

This product was last offered at the strikethrough price on
07-21-2026

$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E39 M5 Oil Dipstick Guide Tube

ES#24159 - 11431407181 - E39 M5 Oil Dipstick Guide Tube - The guide tube for the dipstick - Genuine BMW - BMW

The guide tube for the dipstick

Brand:
Genuine BMW - Corporate Logo
ES#:
24159
Mfg#:
11431407181
Ships in 8 Business 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.

$92.99

This product was last offered at the strikethrough price on
07-21-2026

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E53 Oil Separator Vent Tube

ES#2598760 - 11157532628 - E53 Oil Separator Vent Tube - From the bottom of the separator to the dipstick tube. Made in Germany. - Rein - BMW

From the bottom of the separator to the dipstick tube. Made in Germany. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2598760
Mfg#:
11157532628
Back Ordered
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose (3-Way Hose)

ES#4689849 - 11157581815 - Crankcase Vent Hose (3-Way Hose) - OE quality engine crankcase breather hose - Rein - BMW

OE quality engine crankcase breather hose 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4689849
Mfg#:
11157581815
Ships in 3 Business Days
$41.99 USD
Free Shipping
on orders $49 and up

N52 Upgraded Silicone CCV Hose (11157522931)

ES#5373987 - 058973LA02 - N52 Upgraded Silicone CCV Hose (11157522931) - Replace your failure-prone plastic breather hose with a durable, long-lasting solution! - Turner Motorsport - BMW

Replace your failure-prone plastic breather hose with a durable, long-lasting solution! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
5373987
Mfg#:
058973LA02
In Stock
$101.99

This product was last offered at the strikethrough price on
06-24-2026

$78.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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