502 Series Performance Heads 42 by 37.5 Valves, Pair AA and JE This tool can be a

This tool can be a life saver or stubborn pinion nuts

These tapered tail pipes feature a perforated baffle for a deep mellow sound

A must for any hi-performance engine

(2) Ball joint dropped spindles

OEM Part#: 113 905 853

502 Series Performance Heads 42 by 37.5 Valves, Pair AA and JE This tool can be aThis is a brand new Set of 502 High Performance Cylinder Heads for a VW Type 1 2 or 3 Dual Port. Heads comes with Stainless Steel 42mm Intake and a Stainless Steel 37. 5mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Dual high rev springs. They areready to install. The 502 Series comes ported for you with a modernized combustion chamber for increased head flow & performance. There is a second Full Fin, so you can Fly cut your heads