My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

COMP Cams K11-214-4 Magnum Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 253/253 396-454

(Chevrolet Camaro 1967-72, Corvette 1966-74, Impala 1965-76, Malibu 1966-67, 1973-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74 + 106 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K11-214-4
6 reviews
Sale Price

$712.95

1 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams K11-214-4 Magnum K-Kit delivers a complete camshaft upgrade solution for Chevrolet Big Block 396-454 engines. This comprehensive kit features a hydraulic flat tappet camshaft with 253/253 duration specs, designed to provide improved throttle response and strong mid-range power for street performance applications.

Complete K-Kit Includes:

  • Magnum 253/253 hydraulic flat tappet camshaft
  • Hydraulic lifters engineered to match cam profile
  • High-performance valve springs for proper valve control
  • Valve spring retainers and locks
  • Valve stem seals for oil control
  • Timing chain set for precise cam timing
  • Assembly lube to protect components during initial break-in
  • Installation instructions and COMP Cams decals

This all-inclusive kit eliminates the guesswork of component matching, ensuring all valvetrain components are properly engineered to work together. Ideal for street rods, muscle cars, and daily drivers seeking a noticeable performance upgrade with excellent driveability. The 253/253 duration provides a mild performance improvement while maintaining good vacuum for power brakes and automatic transmissions.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1966-74, Impala 1965-76, Malibu 1966-67, 1973-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-80, Caprice 1966-76, C10 1975-81, El Camino 1966-75, Monte Carlo 1970-75 + 101 more models

Advertised Exhaust Duration

305

Advertised Intake Duration

305

Cam Type

Hydraulic Flat Tappet

Exhaust Valve Lift

0.575

Intake Valve Lift

0.575

Exhaust Duration at .050 inch Lift

253

Basic Operating RPM Range

3,000-6800

Camshaft Material

Cast Iron

Kit Type

K-Kit - Complete Kit

Camshaft Series

Magnum

AMAZON ASIN

B001R9BV24

Assembly Lubricant Included

Yes

LOBE SEPARATION

110

Lifter Type

Hydraulic Flat Tappet

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

No

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Gaskets Included

No

Camshaft Gear Attachment

3-Bolt

Lifters Included

Yes

Valve Springs Included

Yes

Usage

Street/Strip

Intake Duration at .050 Inch Lift

253

Engine Family

Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)

extremely simple process

Arrived in 4 business days and cheapest price on the web for the part I got.

Definitely good prices and they shipped my order within a day. So far, they've had really good customer service.

With money being tight, we have to do whatever we can to save a few dollars here and there. Autoplicity ended up having the absolute lowest shipped price on the item I needed, and it arrived sooner than I had anticipated! There is not much else they sell that I would need, but for others who need Magnaflow exhaust parts, I am recommending they check Autoplicity for a good price.

Awesome prices on hard to find auto parts...quick shipping..A+!

Autoplicity had the best price on the Wiseco pistons I needed anywhere. Took a little longer to arrive than I expected but apparently that was due to the pistons being shipped directly from the factory. Otherwise a very good experience overall.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy