THIS IS A 70 3134 OR E3134 CAMSHAFT. 

IT FITS PRE UNIT 500 AND 650 MODELS BOTH INLET AND EXHAUST.

ALSO UNIT 650 MODELS INLET ONLY

THESE ARE QUALITY NITRIDED CAMSHAFTS MADE IN THE UK BY L F HARRIS INTERNATIONAL LTD. IF YOU REQUIRE A PAIR OF CAMSHAFTS THEN CHECK OUT OUR OTHER LISTINGS.

PLEASE NOTE WE OFFER COMBINED POSTAGE COSTS ON MULTIPLE PURCHASES BUT PLEASE WAIT FOR US TO SEND YOU THE TOTAL COST BEFORE PAYING.