Description
1971 – 1972 Camaro Alternator Belt, Big Block 396, 3937789
New alternator belt for your Camaro. Exact fit for all big block 396 or 402 engines without smog. This belt is for cars that do not have the smog (A.I.R.) option. Original GM part 3937789 stamped in as it should This belt will only work if the front of your engine has all the proper 71 – 72 style pulleys. Correct cloth grain texture and feel. Please double check and make sure this is the engine belt you need and want as belts are nonrefundable for any reason.
PART NUMBER: B-483
