Large breather hose that runs around the intake manifold
We Price Match - Give Us A Call or Chat! For vehicles with VIN from 3B-2-000 001 only, split is in the 2002 model year
Large breather hose that runs around the intake manifold
We Price Match - Give Us A Call or Chat! For vehicles with VIN from 3B-2-000 001 only, split is in the 2002 model year
Runs from the lower block breather hose to the small nipple on the valve cover breather port.
For vehicles with VIN from 1J-444009 844, split is in 2004 model year
Brand:
ES#:
4020126
Mfg#:
034-101-3039
Ships on Sep 15, 2026
ON SALE!
SAVE 10%
$37.00
This product was last offered at the strikethrough price on 08-17-2026
Connects the valve cover to the vent tubes
We Price Match - Give Us A Call or Chat! For vehicles with AUG or AWM engine codes only, with VIN up to 3B-3-072 000, split is in the 2003 model year.
Commonly called PCV valve, located on top of valve cover
We Price Match - Give Us A Call or Chat! For vehicles with VIN from 1E-T-000 001 only, split is in the 1996 model year
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
