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COMP Cams Stage 2 LST 194/208 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel

SKU: CCA132-302-13

Camshafts

CCA Camshafts...

COMP Cams Stage 2 LST 194/208 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel

SKU: CCA132-302-13

Camshafts

CCA Camshafts...

A$2,094.89
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.

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Description

LST SRlr 6.6 Dmax

The LST Camshaft Series uses the newest and most advanced lobe designs from COMP Cams. These new lobes provide the potential for major increases in power and torque in Duramax engines when combined with the appropriate tuning. The “Low Shock Technology” features lobe profiles designed to maximize additional engine airflow, which reduces harmful EGTs, while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss. Organized into stages that allow you to choose your level of performance, Stage 1 Camshafts are No Springs Required and run well with the factory or a performance tune. Stage 2 and 3 camshafts require a COMP Cams #26125 Beehive Valve Spring Kit upgrade but do produce the greatest potential for additional power and RPM when matched with maximum effort tuning.

Additional Information

This is the perfect camshaft for most performance engine builds, taking full advantage of additional boost and more aggressive tunes allowed on modified engines with COMP Cams Spring Kit.

Application Summary

2001-2016 GM 6600/6.6L Duramax Diesel

Part Type

Engine Camshaft

Product Overview

The LST Camshaft Series uses the newest and most advanced lobe designs from COMP Cams. These new lobes provide the potential for major increases in power and torque in Duramax engines when combined with the appropriate tuning. The “Low Shock Technology” features lobe profiles designed to maximize additional engine airflow, which reduces harmful EGTs, while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss. Organized into stages that allow you to choose your level of performance, Stage 1 Camshafts are No Springs Required and run well with the factory or a performance tune. Stage 2 and 3 camshafts require a COMP Cams #26125 Beehive Valve Spring Kit upgrade but do produce the greatest potential for additional power and RPM when matched with maximum effort tuning.


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 18:59:42

Data: v4.2 - Upd: 2026-11-07 21:26:47

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Advertised Exhaust Duration:276
Advertised Intake Duration:252
Assembly Lubricant Included:No
Basic Operating RPM Range:1,200-4,000
Cam Type:Solid Roller
Camshaft Gear Attachment:1-Bolt
Camshaft Material:Billet Steel
Camshaft Series:LST
Computer Tune Required?:Yes
Description:LST Stage 2 Solid Roller Camshaft for '01-'16 GM 6600/6.6L Duramax Diesel
Engine Family:2001-2016 GM 6600/6.6L Duramax Diesel
Exhaust Duration at .050 inch Lift:208
Exhaust Valve Lash:0.014
Exhaust Valve Lift:0.475
Grind Number:252LST-R107
Intake Duration at .050 Inch Lift:194
Intake Valve Lash:0.012
Intake Valve Lift:0.475
Lifter Style:Solid Roller
Lifters Included:No
Part Number:cca132-302-13
Recommended Valve Spring Kit:26125ACS-KIT/26125BCS-KIT
Usage:Street/Strip
Valve Springs Required:Yes

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca132-302-13
SFX Item ID 4118118
Accounting SKU cca-132-302-13
Manufacturer SKU 132-302-13
Manufacturer UPC 036584408611
Alternative References 132-302-13, CCA-132-302-13, CPC132-302-13

Camshaft, LST Stage 2, Solid Roller, 0.475 in./0.475 in. Lift, Chevy, Duramax, Each

COMP Cams LST Series solid roller camshafts deliver "Low Shock Technology." These LST cams feature lobe profiles designed to maximize horsepower, while improving stability at higher rpm. They're also easier on the valve springs, enhancing durability and reducing load loss. For maximum horsepower with either stock or aftermarket pistons (choose the model suited to your application), COMP Cams LST Series solid roller camshafts are an excellent option for your build.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number132-302-13
Part TypeCamshafts
Product LineCOMP Cams LST Series Solid Roller Camshafts
UPC036584408611
Cam StyleSolid roller, OE roller
Camshaft UseStreet/Strip
Basic Operating RPM Range1,200-4,000
Intake Duration at 050 inch Lift194
Exhaust Duration at 050 inch Lift208
Duration at 050 inch Lift194 int./208 exh.
Advertised Intake Duration252
Advertised Exhaust Duration276
Advertised Duration252 int./276 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.475 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.475 in.
Valve Lift with Factory Rocker Arm Ratio0.475 int./0.475 exh.
RemanufacturedNo
Computer-Controlled CompatibleYes
Valve Springs RequiredNo
QuantitySold individually.

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