COMP Cams · New
COMP Cams Camshaft CB8 XR258 HR12
MPN 46-408-9 · Store SKU cca46-408-9
Supplier stock checked 11/8/2026, 10:02:34 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Great torque, good for towing and RVs. Works with OE intake and exhaust. Xtreme Energy 206/212 Hydraulic Roller Cam for GM 8100/8.1L Xtreme Energy 206/212 Hydraulic Roller Cam
Manufacturer fitment & guides
Check 46-408-9 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y