1" Nipple, billet aluminum block breather adapter for a custom crankcase breather setup
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Connects the oil filter adapter to the three-way valve housing
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Engine code AWM
Brand:
ES#:
4818428
Mfg#:
06A103213F
In Stock
ON SALE!
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$13.99
This product was last offered at the strikethrough price on 05-02-2026
Also called the "breather valve" or "oil separator"
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Connects the PCV valve to intake manifold
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Located beneath the supercharger compressor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! From production date 5/8/2012
Brand:
ES#:
4135625
Mfg#:
06E103547AE
In Stock at Vendor
$622.99
This product was last offered at the strikethrough price on 05-07-2026
Connects the breather tube to the valve cover port
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Brand:
ES#:
4818447
Mfg#:
06D133299C
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$32.99
This product was last offered at the strikethrough price on 05-02-2026
Connects the oil filter adapter to the three-way valve housing
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Also called the "breather valve" or "oil separator"
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Fits up to production date 3/31/2012 - Please check existing part number before ordering
Brand:
ES#:
4899182
Mfg#:
06H103495AH
Ships in 6 Business Days
$74.99
This product was last offered at the strikethrough price on 04-27-2026
Located beneath the supercharger compressor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Up to production date 5/7/2012
Brand:
ES#:
4629778
Mfg#:
06E103547AC
In Stock
Limited Qty Sale
$130.99
This product was last offered at the strikethrough price on 05-02-2026
23x3 - Seals the connection points for the vent tube between the oil separator and the supercharger. High temperature Viton® replacement o-ring.
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Brand:
ES#:
4727524
Mfg#:
WHT004793A
In Stock
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SAVE 12%
$5.09
This product was last offered at the strikethrough price on 05-02-2026
Engines generate tons of pressure that has to go somewhere. A functioning crankcase pressure venting system, or PCV, is critical to preventing blowby and catastrophe. Repair or upgrade your PCV system with our catalog of OEM PCV components and aftermarket PCV upgrades.
Lifetime Replacement
