Comp Cams
COMP Cams K11-422-8 Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454
COMP Cams K11-422-8 Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454
SKU:C56K114228
Low stock
Couldn't load pickup availability
- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
The Comp Cams K11-422-8 is a xtreme energy 218/224 hydraulic roller cam k-kit. It is a new, genuine Comp Cams part with the manufacturer warranty, shipped from the closest US warehouse.
Key features
- Performance application, great mid-range torque, likes headers.
- 1,600-5,400 RPM Operating Range
- 218/224 Duration at .050". 110 Degree Lobe Separation Angle. 0.51"/0.51" Valve Lift
- K Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, decals and instructions. Check description for more accurate listing of kit contents.
- Excellent performance in street carbureted applications. Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
- More vacuum allows an increase in duration for improved performance and assists power brakes. Best performance with aftermarket intake manifolds, headers and lower gear ratios.
- Fits Chevrolet 396-454 Mark IV Big Block
Specifications
| Brand | Comp Cams |
|---|---|
| Manufacturer part number | K11-422-8 |
| Part type | Auto Part |
| UPC / GTIN | 36584029830 |
| Weight | 31.65 lb |
| Dimensions (L × W × H) | 26 × 10.5 × 5 in |
| Category | Engine & Drivetrain |
| Condition | New — genuine brand-name part |
| Warranty | Manufacturer warranty |
| Also searched as | K11 422 8, K114228 |
Questions
Will this fit my vehicle?
Match the manufacturer part number K11-422-8 to your current part, or send us your VIN and we will confirm the fit before you order.
How fast does it ship?
Orders ship from the closest US warehouse, normally within 1–3 business days, with tracking by e-mail.
Is this a genuine Comp Cams part?
Yes — new and genuine Comp Cams, with the manufacturer warranty.
Can I return it?
Yes. Unused items can be returned within 30 days — see our refund policy for the details.
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
