034Motorpsort's billet PCV check valve serves as a simple, elegant, indestructible replacement for the problematic OEM Audi/Volkswagen plastic valve (035 103 245A).
The 034 check valve is a high quality spring-loaded ball-style unit designed for simple bolt-on installation for the Audi AAN I5 20VT, Audi/Seat/Volkswagen 1.8T, Audi 2.7T, and many others. Features a CNC-machined billet aluminum housing with stainless steel ball-bearing and spring.
Can also be used in universal applications where you'd want to keep pressure out a specific hose or chamber, pressure side features a 1/2" nipple, vacuum side a 1" OD. Suitable for applications up to 100PSI or more.
Fitment:
1982-1987 Audi UrQuattro
8N (1999-2002) Audi TT (AWP Engine Code Only)
B5 (1997-2001) Audi A4 1.8T
B5 (2000-2002) Audi S4 2.7T
B6 (2002-2005) Audi A4 1.8T
C4 (1992-1994) Audi S4 2.2T
C4 (1994-1997) Audi S6 2.2T
C5 (1998-2001) Audi A6 2.7T (APB Engine Code Only)
C5 (2003-2004) Audi RS6 4.2T
Mk4 (1999-2005) Volkswagen Golf/Jetta/New Beetle 1.8T
*Fits other VAG models including early VW Rabbit/Scirocco, Audi 200 20v, etc. Can be used universally in any application where a similarly-sized ball-style check valve is needed.
Off-road use ONLY: THIS PRODUCT IS FOR RACING COMPETITION ONLY AND IS NOT LEGAL FOR USE IN HIGHWAY OR STREET VEHICLES OR OTHER NON-RACING COMPETITION OFF-ROAD VEHICLES. BY PURCHASING THIS PRODUCT YOU ACKNOWLEDGE ITS INTENDED USE.
Make | Model | Chassis | Engine |
---|---|---|---|
Audi | A4 | B5 (1996-2001) | 1.8t |
Audi | A4 | B6 (2002-2005) | 1.8t |
Audi | A6 | C5 (1998-2004) | 2.7t V6 30v |
Volkswagen | Beetle | MK I (1998-2010) | 1.8t |
Volkswagen | Golf | MK IV (1999-2006) | 1.8t |
Volkswagen | Jetta | MK IV (1999-2005) | 1.8t |
Audi | RS4 | B5 (1999-2001) | 2.7t V6 30v |
Audi | RS6 | C5 (2003-2004) | 4.2t V8 40v |
Audi | S4 | B5 (1997-2002) | 2.7t V6 30v |
Audi | TT | 8N (2000-2006) | 1.8t |
Warning: This product may contain a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm.
Learn More: www.p65warnings.ca.gov