Max Area Mechanical Flat Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .497"/.497"
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-12-620-5

Max Area Mechanical Flat Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .497"/.497"

$32595
ShippingShips on Sep 04, 2026
Lowest PriceLowest Price Guarantee

Chevrolet 262-400ci 1955-1998
    Max Area Mechanical Flat Camshaft
    Small Block Chevy 262-400ci 1955-98
  • Lift: .497"/.497"
  • Duration: 263°/267°
  • Lobe Separation Angle: 106°
  • RPM Range: 2800-6000

    327-350, iron intake, heads manifolds. Works good with 1.7+ rockers, 1/4-3/8 mile dirt.

    265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10


    327-350c.i., iron intake and heads. Works good with 1.7+ rockers, 1/4-3/8 mile dirt. Also good for .500 lift rule w/1.5 rockers.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    Comp Cams Max Area Mechanical Flat Camshafts are designed and engineered for oval track racing. Nitrided Cams are available for improved initial and long term wear characteristics.



    Features:
  • Wide assortment of racing camshafts for all application requirements of oval track competitors
  • Require accurate assessment of rear end gearing and other vehicle-based equipment to deliver top performance
  • Not made for street use or vehicles requiring accessory drive equipment, such as power brakes, air conditioning, etc.
Part TypeCamshaft
Product LineCOMP Cams Max Area Mechanical Flat Camshafts
BrandCOMP CAMS
Package Height2.8
Package Width2.9
Package Length24.3
Weight8.95 PG
Part CategoryPerformance Parts
UsageOEM
Intake Valve Lift0.497 in (12.624 mm)
Int. Duration Advertised (Deg)267
Exh. Duration @ .050 In. (Deg)236
Rpm Range2800-6000
Lifter TypeMechanical Flat Tappet
Exh. Duration Advertised (Deg)263
Part FitmentSemi Universal
Engine Make/SizeChevy Small Block (262-400)
Int. Duration @ .050 In. (Deg)240
Exhaust Valve Lift0.5 in (12.7 mm)
Vendor Part Number12-620-5
Package Qty1
Package TypeEA
No Questions
No Reviews

Items You Need

Universal Camshaft Installation/Removal Tool Includes 4 camshaft adapters

JEGS

Universal Camshaft Installation/Removal Tool Includes 4 camshaft adapters

Part Number : 555-80599
$4779$51.99
You Save$4.20
Engine Assembly Lube [4 oz. Bottle]

JEGS

Engine Assembly Lube [4 oz. Bottle]

Part Number : 555-28000
$589$6.99
You Save$1.10
Valve Spring Compressor [Stud Mount]

JEGS

Valve Spring Compressor [Stud Mount]

Part Number : 555-80518
$919$9.99
You Save$0.80
Break-In/Engine Oil Supplement [12 oz. Bottle]

JEGS

Break-In/Engine Oil Supplement [12 oz. Bottle]

Part Number : 555-28060
$1009$11.99
You Save$1.90
Precision Cam Degree Wheel Kit [11 in.]

JEGS

Precision Cam Degree Wheel Kit [11 in.]

Part Number : 555-81621
$14699$161.99
You Save$15.00
Positive Stop PTFE Seals Guide Size: .530"

COMP CAMS

Positive Stop PTFE Seals Guide Size: .530"

Part Number : 249-503-16
$3595
Valve Spring Compressor [Stud Mount]

JEGS

Valve Spring Compressor [Stud Mount]

Part Number : 555-80521
$5299$57.19
You Save$4.20
159 Engine Break-In Oil Additive [12-Ounce]

COMP CAMS

159 Engine Break-In Oil Additive [12-Ounce]

Part Number : 249-159
$2395
Valvetrain Checking Springs Light tension springs

JEGS

Valvetrain Checking Springs Light tension springs

Part Number : 555-80523
$839$8.99
You Save$0.60
Some parts are not legal for use in California or other states with similar laws / regulations
p65 warning
Your Cart

Your shopping cart is empty!