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Looking for aftermarket parts to modify or upgrade your 1978 GMC C25 Suburban with camshafts? At Tunersports.com we carry a huge selection of the top name brand performance camshaft parts and accessories.
 IN STOCK - DROPSHIPS 11-605-5BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 310B-8 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $329.95 |
 OUT OF STOCK 11-606-5BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB Ma283A-8 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $325.96 |
 OUT OF STOCK 11-607-5BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 320B-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $325.96 |
 IN STOCK - DROPSHIPS 11-608-5BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB Tl292A-8 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $325.96 |
 OUT OF STOCK 11-610-5BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 285B-8 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $329.95 |
 OUT OF STOCK 11-611-5BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 295B-8 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $325.96 |
 IN STOCK - DROPSHIPS 11-613-5BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 310C-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $325.96 |
 IN STOCK - DROPSHIPS 11-615-44Hydraulic Roller: 4-Pattern 281QI09 - Best choice for street 396-454 c.i.d. engines with good cylinder heads. Very wide power range. 2600+ Stall.... COMP Cams Camshaft CB 281Qio9 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $698.13 |
 IN STOCK - DROPSHIPS 11-616-44Hydraulic Roller: 4-Pattern 293QIO10 - Great in street/strip 454-502c.i.d. engines with good heads and 9.5:1+ compression: 3000+ Stall or manual transmissions.... COMP Cams Camshaft CB 293Qio10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $698.13 |
 OUT OF STOCK 11-617-44Hydraulic Roller: 4-Pattern 305QIO10 - Recommended in highly modified street/strip or bracket race engines and also works well in 572+c.i.d. Applications.... COMP Cams Camshaft CB 305Qio10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $698.13 |
 IN STOCK - DROPSHIPS 11-650-47BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 47S XE274H-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $376.95 |
 IN STOCK - DROPSHIPS 11-651-47BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 47S XE284H-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $376.95 |
 OUT OF STOCK 11-652-47Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts, the Xtreme Energy grind family offers gains i... COMP Cams Camshaft CB 47S XE294H-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $376.95 |
 OUT OF STOCK 11-653-47BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 47S XE274S-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $376.95 |
 IN STOCK - DROPSHIPS 11-654-47BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB 47S XE282S-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $376.95 |
 IN STOCK - DROPSHIPS 11-655-47Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts, the Xtreme Energy grind family offers gains i... COMP Cams Camshaft CB 47S XE290S-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $376.95 |
 IN STOCK - DROPSHIPS 11-670-4BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB Nostalgia LS-6H+ 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $311.32 |
 IN STOCK - DROPSHIPS 11-671-4BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB Nostalgia LS-6+ 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $311.32 |
 IN STOCK - DROPSHIPS 11-674-4BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB XS256S-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $311.32 |
 IN STOCK - DROPSHIPS 11-675-4BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB XS262S-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $311.32 |
 IN STOCK - DROPSHIPS 11-676-4BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB XS268S-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $311.32 |
 IN STOCK - DROPSHIPS 11-677-4BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CB XS274S-10 1975-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $311.32 |
 IN STOCK - DROPSHIPS 2103Edelbrock Performer-Plus Camshaft #2103 is designed for 400 Chevy V8 engines and produce optimum torque from the low-end to the mid-range. Performer-Plus camshafts should be matched with Performer manifolds for vehicles operating from off-idle to 5500 rpm. The Performer-Plus #2103 is a smooth idling... Edelbrock Perf Plus Cam and Lifters Kit SBC 400 1978-1978 GMC C25 Suburban Base / High Sierra / Sierra Classic / Sierra Grande $407.37 |