Looking for aftermarket parts to modify or upgrade your 1968 GMC C25/C2500 Pickup with timing chains? At Tunersports.com we carry a huge selection of the top name brand performance timing chain parts and accessories.

IN STOCK - DROPSHIPS 3110KTchain available separately. Torrington Roller trust bearing reduces friction. Ideal for all street performance and race applications.... COMP Cams Roller Timing Set CB Adj. W/T 1968-1974 GMC C25/C2500 Pickup Base $281.14 |
OUT OF STOCK 3110KT-10chain available separately. Torrington Roller trust bearing reduces friction. Ideal for all street performance and race applications.... COMP Cams Timing Chain Set CB Adj. W/T 1968-1974 GMC C25/C2500 Pickup Base $281.14 |
IN STOCK - DROPSHIPS 3110KT-5chain available separately. Torrington Roller trust bearing reduces friction. Ideal for all street performance and race applications.... COMP Cams Timing Chain Set CB Adj. W/T 1968-1974 GMC C25/C2500 Pickup Base $285.38 |
IN STOCK - DROPSHIPS 7110-10Induction hardened and precision machined Steel billet Gears for bullet proof durability. Feature 9 keyway crank sprocket for 2-degree incremental adjustability, 8-degree maximum advance/retard. Pre-stretched, heat-treated double Roller timing chain with heavy-duty large pin design. Includes Torring... COMP Cams Billet Timing Set CB -.010in 9 Keyway Adjustable 1968-1969 GMC C25/C2500 Pickup Base $171.30 |
IN STOCK - DROPSHIPS 7110-5Induction hardened and precision machined Steel billet Gears for bullet proof durability. Feature 9 keyway crank sprocket for 2-degree incremental adjustability, 8-degree maximum advance/retard. Pre-stretched, heat-treated double Roller timing chain with heavy-duty large pin design. Includes Torring... COMP Cams Billet Timing Set CB -.005in 9 Keyway Adjustable 1968-1969 GMC C25/C2500 Pickup Base $180.26 |
IN STOCK - DROPSHIPS 7110CPGCOMP Cams Keyway Adjustable Billet Timing Sets include induction hardened, precision machined steel billet gears and pre-stretched, heat-treated double roller timing chains with heavy-duty large pin design. They feature a 9 keyway crank sprocket for 2? incremental adjustability with 8? maximum advan... COMP Cams Billet Timing Set CB -.010in 9 Keyway Adjustable 1968-1969 GMC C25/C2500 Pickup Base $158.95 |