Sign Up to Get
10% Off Your Next Order!
+ 500 FREQUENT BUYER POINTS
Be among the first to receive Weekly Specials & OPGI News.
10% off restoration parts only. 500 Frequent Buyer Points added after promotional order ships. See welcome email for full details.
Sign up for texts from OPGI, and get all our best offers and more!
By subscribing to OPGI text messaging at 80205, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy.
Color Variation
Due to variations in monitor settings, some colors on this page may appear slightly different from GM originals. In addition, due to color differences in the original GM dye lots, interior product colors may vary slightly.
ADDED TO YOUR CART!
Pulleys, Serpentine, March, 1966-74 Pontiac, w/ A/C, w/ Keyway PS
ADDED TO YOUR WISHLIST!
This one-belt drive system from March Performance runs off a standard rotation 1969 or later water pump. The new serpentine design will completely eliminate any belt throwing as well as give your engine compartment an aggressive new look! Each part is machined from solid 6061-T6 billet aluminum for maximum strength and wear, then it's clear powder coated for protection. Stainless steel rods with chromoly ends are used to help get belt tensioning perfect. A very worthwhile investment for those demanding something extra.
ALL KITS INCLUDE: Crank pulley, water pump pulley, alternator pulley with fan and nose cover, alternator bracket with stainless steel tensioner and mounting hardware, AC clutch cover, AC front and rear mounting brackets, stainless steel tensioning rod, dual idlers with covers and all necessary hardware
Find parts that fit your vehicle
Early Black Friday!