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1978 GMC C15 Crankshaft Dampers

Looking for aftermarket parts to modify or upgrade your 1978 GMC C15 with crankshaft dampers? At Tunersports.com we carry a huge selection of the top name brand performance crankshaft damper parts and accessories.

Crankshaft Damper Parts:

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Fluidampr Damper Accessories

OUT OF STOCK 100002 Repeat damper removal and installation can reduce vibration control. Maintain recommended Fluidampr press fit of 0.0005" - 0.0015". Fits Fluidampr #800111 and #802051E. Chevy 454-502ci, external balance.... Fluidampr BBC Externally Balanced Single Keyway Harmonic Balancer Adapter Hub (Hub Only) 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half $201.14 Details
OUT OF STOCK 100006 Repeat damper removal and installation can reduce vibration control. Maintain recommended Fluidampr press fit of 0.0005" - 0.0015". Fits Fluidampr #800181 and #80252E. Chevy 454-502ci Big Bock, externally balanced, dual keys (3/16" and 1/4").... Fluidampr BBC Ext Balanced Dual (3/16in & 1/4in) Keyway Harmonic Balancer Adapter Hub (Hub Only) 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half $214.15 Details
OUT OF STOCK 100008 Repeat damper removal and installation can reduce vibration control. Maintain recommended Fluidampr press fit of 0.0005" - 0.0015". Fits Fluidampr #800121 and #80253E. Chevy 454-502ci, external balance, dual keys (1/4" and 1/4").... Fluidampr BBC Ext Balanced Dual (1/4in & 1/4in) Keyway Harmonic Balancer Adapter Hub (Hub Only) 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half $235.82 Details
OUT OF STOCK 100009 Repeat damper removal and installation can reduce vibration control. Maintain recommended Fluidampr press fit of 0.0005" - 0.0015". Fits Fluidampr #800111 and #80254E. Chevy 454-502ci, external balance, dual keys (3/16" and 3/16").... Fluidampr BBC Ext Balanced Dual (3/16in & 3/16in) Keyway Harmonic Balancer Adapter Hub (Hub Only) 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half $214.15 Details

Fluidampr Dampers - Domestic

OUT OF STOCK 800111 Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of cranksha... Fluidampr Chevy 454 - 502 CID V8 Steel Externally Balanced Damper 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $532.34 Details
OUT OF STOCK 800121 Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of cranksha... Fluidampr Chevy 454-502 CID-V8 w/ (2) 1/4 key slots Steel Externally Balanced Damper 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $624.24 Details
OUT OF STOCK 800181 Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of cranksha... Fluidampr Chevy 454-502 CID-V8 w/ one 3/16 and one 1/4 key slot Steel Externally Balanced Damper 1975-1978 GMC C15 Base / High Sierra / Sierra Classic 1977-1978 GMC C15 Heavy Half $624.24 Details