Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

COMP Cams Camshaft Gm6.6L Duramax 246Xd

SKU: CCA132-500-12

Camshafts

CCA Camshafts...

COMP Cams Camshaft Gm6.6L Duramax 246Xd

SKU: CCA132-500-12

Camshafts

CCA Camshafts...

A$2,087.10
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Mechanical Roller-Perfect for mild modifications, optimized fuel mileage and improved torque/hp. Good for heavy towing. COMP Cams always recommends checking piston to valve clearance whenever installing a Camshaft. Modern engine design dictates a compact combustion chamber and tight clearances. Tolerance stack or Installation errors can result in interference and failure. COMP recommends .080" intake and .120" exhaust minimum piston to valve clearance in most Applications.

Product Overview

*Tri-Power Xtreme Camshafts* * Three different camshaft designs targeted to improve horsepower, torque or fuel efficiency * By decreasing pumping losses, efficiency and performance are enhanced, regardless of camshaft selected * Designed for factory fuel injected engines; use programmer for best mileage gains

Product Details

Advertised Exhaust Duration:254
Advertised Intake Duration:246
Amazon ASIN:B001GFW45M
Assembly Lubricant Included:No
Basic Operating RPM Range:1,200-3,800
C.A.R.B. E.O. Number:N/A
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.
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. Exemption Reason:N/A
California Proposition 65:WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam Type:Solid Roller
Camshaft Material:Billet Steel
Camshaft Series:Tri-Power Xtreme
Description:Tri-Power Xtreme 185/188 Solid Roller Cam for GM 6.6L Duramax Diesel
Engine Family:GM 6600/6.6L Duramax Diesel (2000+)
Exhaust Duration @ .050 in.:188
Exhaust Duration at .050 inch Lift:188
Exhaust Duration:254
Exhaust Valve Lift(in):0.42
Exhaust Valve Lift:0.42
Grind Number:246XD R108
Intake Duration @ .050 in.:185
Intake Duration at .050 Inch Lift:185
Intake Duration:246
Intake Valve Lift(in):0.420
Intake Valve Lift:0.42
Lifter Type:Solid Roller
Lifters Included:No
Lobe Separation:108
Part Number:cca132-500-12
RPM Range:1000-7000
Title:Tri-Power Xtreme 185/188 Solid Roller Cam for GM 6.6L Duramax Diesel
Usage:Street/Performance
Valve Springs Required:Yes

Part Type

Engine Camshaft

Data: v4.2 - Upd: 2026-10-13 17:49:21

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
132-500-12
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Tri-Power Xtreme Camshafts
Product Attributes - UPC
036584124931
Product Attributes - Cam Style
Solid roller, OE roller
Product Attributes - Camshaft Use
Street/Strip
Product Attributes - Camshaft Manufacturers Description
Perfect for mild modifications. Optimized for fuel mileage and improved torque/hp. Good for heavy towing.
Product Attributes - Basic Operating RPM Range
1,200-3,800
Product Attributes - Intake Duration at 050 inch Lift
185
Product Attributes - Exhaust Duration at 050 inch Lift
188
Product Attributes - Duration at 050 inch Lift
185 int./188 exh.
Product Attributes - Advertised Intake Duration
246
Product Attributes - Advertised Exhaust Duration
254
Product Attributes - Advertised Duration
246 int./254 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.420 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.420 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.420 int./0.420 exh.
Product Attributes - Lobe Separation (degrees)
108
Product Attributes - Intake Valve Lash
0.010 in.
Product Attributes - Exhaust Valve Lash
0.010 in.
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Grind Number
246XD R108
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca132-500-12
SFX Item ID 4118915
Supplier Item Code 4118915
Manufacturer SKU 132-500-12
Manufacturer UPC 36584124931
Alternative References 6.6l, CPC132-500-12, Gm6.6L, 246Xd

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2001
    Ending Year2021
    Engine TypeV8
    Engine FamilyDURAMAX V8 DIESEL
    Engine Size6.6L/403

Loading compatibility information...

Keep shopping

More from Comp Cams