Comp Cams LIFTER SET, RETRO-FIT, 409 CHEVY Turbo Exhaust System Confirm your fastener type and

Confirm your fastener type and size before ordering—standard hardware kits are available separately if needed

New for 2025: DRL can now operate independently without the low beams — a much-requested update from the community

soft Aramidic inner liner

and consider a clear protective coating if you're in a high-sun climate

designed as a direct bolt-on replacement for your Colorado

Comp Cams LIFTER SET, RETRO-FIT, 409 CHEVY Turbo Exhaust System Confirm your fastener type andRetro Fit Hydraulic Roller Lifters; Chevrolet Big Block 348, 409 RETRO FIT HYDRAULIC ROLLER LIFTERS Precise piston fit for lowest leakdown rate Patent pending piston allows trapped air to escape lifter for faster "pump up" Axles produced from premium 52100 heat treated steel for increased wear resistance & overall strength Lightweight body design Includes (16) lifters Application: Chevy Big Block 348 409; Retro fit lifter for blocks originally