Fix the whistle, replace the brittle vent hose, and flush out the contaminated oil. This kit pairs the highly sought after PCV fix with a premium Liqui Moly Top Tec 6600 0W-20 oil service to give your engine a completely clean slate.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Repair your pressure control valve and restore smooth engine operation!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Capture harmful oil vapors and keep your intake tract clean. Now featuring an easy to empty drain plug!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with custom plumbing and ECS universal mounting bracket kit
Brand:
ES#:
4369812
Mfg#:
003779ECS05-02
In Stock
ON SALE!
SAVE 10%
$238.99
This product was last offered at the strikethrough price on 06-13-2026
Universal 3-piece mounting bracket kit for installing a new ECS Oil Catch Can
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Brand:
ES#:
2918376
Mfg#:
003779ECS06KT
In Stock
ON SALE!
SAVE 25%
$95.99
This product was last offered at the strikethrough price on 06-13-2026
Capture harmful oil vapors and keep your intake tract clean. Now featuring an easy to empty drain plug!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with custom plumbing and ECS universal mounting bracket kit
Brand:
ES#:
4369811
Mfg#:
003779ECS05-01
In Stock
ON SALE!
SAVE 46%
$233.99
This product was last offered at the strikethrough price on 05-02-2026
Notorious for failure on most BMWs.
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Brand:
ES#:
4818518
Mfg#:
11157637521
In Stock
ON SALE!
SAVE 10%
$50.99
This product was last offered at the strikethrough price on 05-02-2026
Universal fitting for ECS Tuning Catch can to use a 3/4" Hose
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Brand:
ES#:
3187875
Mfg#:
003779ECS10
In Stock
ON SALE!
SAVE 25%
$39.99
This product was last offered at the strikethrough price on 06-13-2026
Notorious for failure on most BMWs.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4818519
Mfg#:
11157642546
In Stock
ON SALE!
SAVE 20%
$39.99
This product was last offered at the strikethrough price on 05-02-2026
Replacement ECS catch can O-ring
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Brand:
ES#:
3097721
Mfg#:
N1.50X051
In Stock
ON SALE!
SAVE 25%
$5.99
This product was last offered at the strikethrough price on 06-13-2026
Cure the B58 whistling idle and completely reverse the collateral damage. This comprehensive kit repairs the torn PCV valve and replaces the oil-fouled spark plugs, heat-stressed ignition coils, and brittle vent hose in one complete top-end service.
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Upgrade your BMW’s crankcase ventilation system with the URO Parts Crankcase Vent Valve (PCV) Repair Kit
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Partial Replacement
