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BMW Z4 3.0Si N52 3.0L

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BMW Z4 3.0Si N52 3.0L Oil Separator Parts

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Crankcase Ventilation Return Pipe

ES#3183432 - 11157567801 - Crankcase Ventilation Return Pipe - Located under intake manifold - Original Equipment Supplier - BMW

Located under intake manifold

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
3183432
Mfg#:
11157567801
Ships in 1-2 days
$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Valve

ES#4726411 - AS815M - Oil Separator Valve - A common part to fail in cold weather - Hengst - BMW
ECS Tuning recommends this product.

A common part to fail in cold weather 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Hengst - Corporate Logo
ES#:
4726411
Mfg#:
AS815M
Ships on Sep 28, 2026
$64.99 USD
Free Shipping
on orders $49 and up

Oil Separator Valve

ES#2813540 - 11617531423 - Oil Separator Valve - A common part to fail in cold weather - Hamburg Tech - BMW

A common part to fail in cold weather We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813540
Mfg#:
11617531423
Ships in 2 Business Days
ON SALE! SAVE 10%
$59.99

This product was last offered at the strikethrough price on
09-03-2026

$53.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Vent Hose

ES#2834652 - 11617559530 - Oil Separator Vent Hose - Should be replaced with the oil separator - Rein - BMW

Should be replaced with the oil separator 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2834652
Mfg#:
11617559530
Ships in 4 Business Days
ON SALE! SAVE 38%
$66.99

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

$41.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Breather Hose

Keep your engine breathing cleanly and performing at its peak with a premium replacement engine breather hose from Burgaflex.

Brand:
Burgaflex - Corporate Logo
ES#:
5507094
Mfg#:
11157522931
Ships in 9 Business Days
$52.99 USD
Free Shipping
on orders $49 and up

Crankcase Ventilation Return Pipe

ES#4342969 - 11157527570 - Crankcase Ventilation Return Pipe - Located under intake manifold - Febi - BMW

Located under intake manifold We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342969
Mfg#:
11157527570
Special Order: No Guaranteed ETA
$93.99 USD
This product is lifetime replacement eligible Lifetime Replacement

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