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Make 4 interest-free payments of $681.62 fortnightly and receive your order now. More info
The Stage 2 Thumpr Master Cam Kit for LS GEN III 5.3-6.0L provides an awesome idle lope in modified 5.3L & 6.0L trucks. Includes lifters, timing set, pushrods, LS6+ springs, retainers, locks, spring seats and valve seals.
GMC: Sierra 3500 Classic 07 - 07 6 L Engine, GMC: Sierra 2500 HD Classic 07 - 07 6 L Engine, Chevrolet: Avalanche 07 - 08 6 L Engine, Chevrolet: Silverado 3500 Classic 07 - 07 6 L Engine, Chevrolet: Silverado 1500 HD 01 - 06 6 L Engine, Cadillac: Escalade EXT 02 - 06 6 L Engine, Cadillac: Escalade ESV 03 - 06 6 L Engine, Chevrolet: Impala 06 - 06 5.3 L Engine, Workhorse: FasTrack FT1801 04 - 05 6 L Engine, Chevrolet: Express 2500 03 - 08 6 L Engine, Chevrolet: Silverado 2500 99 - 04 6 L Engine, GMC: Envoy XUV 04 - 05 5.3 L Engine, Chevrolet: Silverado 1500 Classic 07 - 07 6 L Engine, Workhorse: FasTrack FT1601 04 - 05 4.8 L Engine, Workhorse: FasTrack FT1461 04 - 05 4.8 L Engine, GMC: Yukon XL 1500 01 - 08 6 L Engine, GMC: Sierra 3500 HD 07 - 08 6 L Engine, Workhorse: FasTrack FT1061 04 - 05 4.8 L Engine, GMC: Yukon 00 - 06 4.8 L Engine, Chevrolet: Avalanche 1500 02 - 06 5.3 L Engine, Chevrolet: Express 3500 03 - 06 4.8 L Engine, Chevrolet: Trailblazer EXT 03 - 06 5.3 L Engine, Chevrolet: Silverado 1500 99 - 06 4.8 L Engine, GMC: Sierra 1500 01 - 08 6 L Engine, GMC: Sierra 1500 99 - 06 5.3 L Engine, Chevrolet: Cargo Van 04 - 04 6 L Engine, GMC: Savana 3500 03 - 08 6 L Engine, Chevrolet: Express 3500 03 - 08 6 L Engine, GMC: Sierra 1500 HD 01 - 06 6 L Engine, GMC: Sierra 1500 99 - 06 4.8 L Engine, Chevrolet: Tahoe 08 - 08 6 L Engine, GMC: Savana 3500 03 - 06 4.8 L Engine, GMC: Sierra 1500 Classic 07 - 07 6 L Engine, GMC: Savana 2500 03 - 05 5.3 L Engine, GMC: Yukon XL 2500 00 - 08 6 L Engine, Cadillac: Escalade 02 - 05 5.3 L Engine, Isuzu: Ascender 03 - 06 5.3 L Engine, Chevrolet: Trailblazer 06 - 06 5.3 L Engine, Chevrolet: Express 1500 03 - 06 5.3 L Engine, Chevrolet: Express 2500 03 - 06 4.8 L Engine, Chevrolet: Silverado 2500 06 - 06 4.8 L Engine, Chevrolet: Suburban 1500 00 - 06 5.3 L Engine, GMC: Yukon 00 - 06 5.3 L Engine, Chevrolet: Silverado 1500 99 - 06 5.3 L Engine, Cadillac: Escalade 02 - 06 6 L Engine, Chevrolet: Tahoe 00 - 06 5.3 L Engine, Chevrolet: SS
Engine Camshaft Kit
COMP Cams Thumpr LS Master camshaft packages come as a complete valvetrain parts package that is matched for specific LS applications and desired performance. COMP Cams engineers have spent countless hours testing and creating valve train component combinations that are perfectly matched for maximum horsepower and dependability, as well as creating that wildly popular Thumpr sound in GM LS applications. These packages can add anywhere from 60 to 110 hp (depending on the application).
COMP Cams Thumpr LS Master camshaft packages include:
UPC | 00036584387619 |
Brand | COMP Cams |
Quantity | Sold as a kit. |
Cam Style | Hydraulic roller, OE roller |
Part Type | Camshaft Kits |
Camshaft Use | Street/Strip |
Lifter Style | Hydraulic roller |
Product Line | COMP Cams Thumpr LS Master Camshaft Packages |
Locks Included | Yes |
Gaskets Included | No |
Lifters Included | Yes |
Pushrods Included | Yes |
Retainers Included | Yes |
Timing Chain Style | Double roller |
Advertised Duration | 280 int./299 exh. |
Rocker Arms Included | No |
Valve Springs Included | Yes |
Valve Springs Required | No |
Camshaft Gear Attachment | 3-bolt |
Basic Operating RPM Range | 1,800-6,500 |
Duration at 050 inch Lift | 226 int./237 exh. |
Lobe Separation (degrees) | 113 |
Summit Racing Part Number | CCA-MK54-702-11 |
Valve Stem Seals Included | Yes |
Advertised Intake Duration | 280 |
Manufacturer's Part Number | MK54-702-11 |
Advertised Exhaust Duration | 299 |
Assembly Lubricant Included | No |
Computer-Controlled Compatible | Yes |
Timing Chain and Gears Included | Yes |
Intake Duration at 050 inch Lift | 226 |
Exhaust Duration at 050 inch Lift | 237 |
Camshaft Manufacturers Description | Larger version of No Springs Required (NSR) Thumpr design for 5.3L & 6.0L truck applications. Ideal for more highly modified truck w/ headers, converter, gear etc. |
Outside Diameter of Outer Spring (in.) | 1.077 in./1.282 in. |
Valve Lift with Factory Rocker Arm Ratio | 0.541 int./0.539 exh. |
Intake Valve Lift with Factory Rocker Arm Ratio | 0.541 in. |
Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.539 in. |
Compatibility & Application Information | |
---|---|
Make | BUICK |
Model | RAINIER |
Submodel | CXL |
Beginning Year | 2004 |
Ending Year | 2004 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
Application Notes | Engine Manufacturer: General Motors |
Engine VIN Code | P |
Make | BUICK |
Model | RAINIER |
Submodel | CXL |
Beginning Year | 2005 |
Ending Year | 2006 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
Application Notes | Engine Manufacturer: General Motors |
Engine VIN Code | M |
Make | BUICK |
Model | RAINIER |
Submodel | CXL PLUS |
Beginning Year | 2004 |
Ending Year | 2004 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
Application Notes | Engine Manufacturer: General Motors |
Engine VIN Code | P |
Make | BUICK |
Model | RAINIER |
Submodel | CXL PLUS |
Beginning Year | 2005 |
Ending Year | 2005 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
COMP Cams Stage 2 Thumpr 226/237 Master Camshaft Kit GEN3 LS 4.8/5.3/6.0L | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
1999 | GMC | Sierra 2500 | SLE | US |
1999 | Chevrolet | Silverado 2500 | LS | US |
1999 | Chevrolet | Silverado 1500 | LT | US |
1999 | GMC | Sierra 1500 | SL | US |
1999 | GMC | Sierra 1500 | SLE | US |
1999 | GMC | Sierra 1500 | SLT | US |
1999 | Chevrolet | Silverado 1500 | Base | US |
1999 | GMC | Sierra 2500 | SLT | US |
1999 | Chevrolet | Silverado 1500 | LS | US |
1999 | GMC | Sierra 2500 | SL | US |
1999 | Chevrolet | Silverado 2500 | LT | US |
1999 | Chevrolet | Silverado 2500 | Base | US |
2000 | GMC | Sierra 2500 | SL | US |
2000 | GMC | Yukon | SLE | US |
2000 | Chevrolet | Silverado 2500 | LT | US |
2000 | GMC | Yukon XL 2500 | SLT | US |
2000 | GMC | Yukon XL 2500 | SLE | US |
2000 | GMC | Sierra 2500 | SLE | US |
2000 | Chevrolet | Suburban 1500 | Base | US |
2000 | Chevrolet | Silverado 2500 | LS | US |
2000 | Chevrolet | Suburban 2500 | Base | US |
2000 | GMC | Sierra 1500 | SL | US |
2000 | Chevrolet | Silverado 1500 | Base | US |
2000 | GMC | Sierra 1500 | SLE | US |
2000 | Chevrolet | Suburban 1500 | LS | US |
2000 | GMC | Yukon XL 1500 | SLT | US |
2000 | Chevrolet | Silverado 2500 | Base | US |
2000 | Chevrolet | Silverado 1500 | LT | US |
2000 | GMC | Sierra 1500 | SLT | US |
2000 | GMC | Sierra 2500 | SLT | US |
2000 | Chevrolet | Suburban 2500 | LS | US |
2000 | GMC | Yukon | SLT | US |
2000 | Chevrolet | Silverado 1500 | LS | US |
2000 | Chevrolet | Tahoe | LS | US |
2000 | Chevrolet | Tahoe | LT | US |
2000 | Chevrolet | Suburban 1500 | LT | US |
2000 | GMC | Yukon XL 1500 | SLE | US |
2000 | Chevrolet | Tahoe | Base | US |
2000 | Chevrolet | Suburban 2500 | LT | US |
2001 | Chevrolet | Silverado 2500 HD | LT | US |
2001 | Chevrolet | Silverado 3500 | LT | US |
2001 | GMC | Sierra 2500 | SLT | US |
2001 | Chevrolet | Tahoe | Base | US |
2001 | Chevrolet | Tahoe | LT | US |
2001 | Chevrolet | Silverado 2500 HD | LS | US |
2001 | GMC | Sierra 1500 HD | SLE | US |
2001 | Chevrolet | Silverado 3500 | LS | US |
2001 | Chevrolet | Suburban 2500 | LS | US |
2001 | GMC | Sierra 2500 HD | SL | US |
2001 | Chevrolet | Suburban 2500 | LT | US |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |
The Stage 2 Thumpr Master Cam Kit for LS GEN III 5.3-6.0L provides an awesome idle lope in modified 5.3L & 6.0L trucks. Includes lifters, timing set, pushrods, LS6+ springs, retainers, locks, spring seats and valve seals.
GMC: Sierra 3500 Classic 07 - 07 6 L Engine, GMC: Sierra 2500 HD Classic 07 - 07 6 L Engine, Chevrolet: Avalanche 07 - 08 6 L Engine, Chevrolet: Silverado 3500 Classic 07 - 07 6 L Engine, Chevrolet: Silverado 1500 HD 01 - 06 6 L Engine, Cadillac: Escalade EXT 02 - 06 6 L Engine, Cadillac: Escalade ESV 03 - 06 6 L Engine, Chevrolet: Impala 06 - 06 5.3 L Engine, Workhorse: FasTrack FT1801 04 - 05 6 L Engine, Chevrolet: Express 2500 03 - 08 6 L Engine, Chevrolet: Silverado 2500 99 - 04 6 L Engine, GMC: Envoy XUV 04 - 05 5.3 L Engine, Chevrolet: Silverado 1500 Classic 07 - 07 6 L Engine, Workhorse: FasTrack FT1601 04 - 05 4.8 L Engine, Workhorse: FasTrack FT1461 04 - 05 4.8 L Engine, GMC: Yukon XL 1500 01 - 08 6 L Engine, GMC: Sierra 3500 HD 07 - 08 6 L Engine, Workhorse: FasTrack FT1061 04 - 05 4.8 L Engine, GMC: Yukon 00 - 06 4.8 L Engine, Chevrolet: Avalanche 1500 02 - 06 5.3 L Engine, Chevrolet: Express 3500 03 - 06 4.8 L Engine, Chevrolet: Trailblazer EXT 03 - 06 5.3 L Engine, Chevrolet: Silverado 1500 99 - 06 4.8 L Engine, GMC: Sierra 1500 01 - 08 6 L Engine, GMC: Sierra 1500 99 - 06 5.3 L Engine, Chevrolet: Cargo Van 04 - 04 6 L Engine, GMC: Savana 3500 03 - 08 6 L Engine, Chevrolet: Express 3500 03 - 08 6 L Engine, GMC: Sierra 1500 HD 01 - 06 6 L Engine, GMC: Sierra 1500 99 - 06 4.8 L Engine, Chevrolet: Tahoe 08 - 08 6 L Engine, GMC: Savana 3500 03 - 06 4.8 L Engine, GMC: Sierra 1500 Classic 07 - 07 6 L Engine, GMC: Savana 2500 03 - 05 5.3 L Engine, GMC: Yukon XL 2500 00 - 08 6 L Engine, Cadillac: Escalade 02 - 05 5.3 L Engine, Isuzu: Ascender 03 - 06 5.3 L Engine, Chevrolet: Trailblazer 06 - 06 5.3 L Engine, Chevrolet: Express 1500 03 - 06 5.3 L Engine, Chevrolet: Express 2500 03 - 06 4.8 L Engine, Chevrolet: Silverado 2500 06 - 06 4.8 L Engine, Chevrolet: Suburban 1500 00 - 06 5.3 L Engine, GMC: Yukon 00 - 06 5.3 L Engine, Chevrolet: Silverado 1500 99 - 06 5.3 L Engine, Cadillac: Escalade 02 - 06 6 L Engine, Chevrolet: Tahoe 00 - 06 5.3 L Engine, Chevrolet: SS
Engine Camshaft Kit
COMP Cams Thumpr LS Master camshaft packages come as a complete valvetrain parts package that is matched for specific LS applications and desired performance. COMP Cams engineers have spent countless hours testing and creating valve train component combinations that are perfectly matched for maximum horsepower and dependability, as well as creating that wildly popular Thumpr sound in GM LS applications. These packages can add anywhere from 60 to 110 hp (depending on the application).
COMP Cams Thumpr LS Master camshaft packages include:
UPC | 00036584387619 |
Brand | COMP Cams |
Quantity | Sold as a kit. |
Cam Style | Hydraulic roller, OE roller |
Part Type | Camshaft Kits |
Camshaft Use | Street/Strip |
Lifter Style | Hydraulic roller |
Product Line | COMP Cams Thumpr LS Master Camshaft Packages |
Locks Included | Yes |
Gaskets Included | No |
Lifters Included | Yes |
Pushrods Included | Yes |
Retainers Included | Yes |
Timing Chain Style | Double roller |
Advertised Duration | 280 int./299 exh. |
Rocker Arms Included | No |
Valve Springs Included | Yes |
Valve Springs Required | No |
Camshaft Gear Attachment | 3-bolt |
Basic Operating RPM Range | 1,800-6,500 |
Duration at 050 inch Lift | 226 int./237 exh. |
Lobe Separation (degrees) | 113 |
Summit Racing Part Number | CCA-MK54-702-11 |
Valve Stem Seals Included | Yes |
Advertised Intake Duration | 280 |
Manufacturer's Part Number | MK54-702-11 |
Advertised Exhaust Duration | 299 |
Assembly Lubricant Included | No |
Computer-Controlled Compatible | Yes |
Timing Chain and Gears Included | Yes |
Intake Duration at 050 inch Lift | 226 |
Exhaust Duration at 050 inch Lift | 237 |
Camshaft Manufacturers Description | Larger version of No Springs Required (NSR) Thumpr design for 5.3L & 6.0L truck applications. Ideal for more highly modified truck w/ headers, converter, gear etc. |
Outside Diameter of Outer Spring (in.) | 1.077 in./1.282 in. |
Valve Lift with Factory Rocker Arm Ratio | 0.541 int./0.539 exh. |
Intake Valve Lift with Factory Rocker Arm Ratio | 0.541 in. |
Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.539 in. |
Compatibility & Application Information | |
---|---|
Make | BUICK |
Model | RAINIER |
Submodel | CXL |
Beginning Year | 2004 |
Ending Year | 2004 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
Application Notes | Engine Manufacturer: General Motors |
Engine VIN Code | P |
Make | BUICK |
Model | RAINIER |
Submodel | CXL |
Beginning Year | 2005 |
Ending Year | 2006 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
Application Notes | Engine Manufacturer: General Motors |
Engine VIN Code | M |
Make | BUICK |
Model | RAINIER |
Submodel | CXL PLUS |
Beginning Year | 2004 |
Ending Year | 2004 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
Application Notes | Engine Manufacturer: General Motors |
Engine VIN Code | P |
Make | BUICK |
Model | RAINIER |
Submodel | CXL PLUS |
Beginning Year | 2005 |
Ending Year | 2005 |
Engine Type | V8 |
Liter | 5.3 |
CID | 325 |
CC | 5328 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
COMP Cams Stage 2 Thumpr 226/237 Master Camshaft Kit GEN3 LS 4.8/5.3/6.0L | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
1999 | GMC | Sierra 2500 | SLE | US |
1999 | Chevrolet | Silverado 2500 | LS | US |
1999 | Chevrolet | Silverado 1500 | LT | US |
1999 | GMC | Sierra 1500 | SL | US |
1999 | GMC | Sierra 1500 | SLE | US |
1999 | GMC | Sierra 1500 | SLT | US |
1999 | Chevrolet | Silverado 1500 | Base | US |
1999 | GMC | Sierra 2500 | SLT | US |
1999 | Chevrolet | Silverado 1500 | LS | US |
1999 | GMC | Sierra 2500 | SL | US |
1999 | Chevrolet | Silverado 2500 | LT | US |
1999 | Chevrolet | Silverado 2500 | Base | US |
2000 | GMC | Sierra 2500 | SL | US |
2000 | GMC | Yukon | SLE | US |
2000 | Chevrolet | Silverado 2500 | LT | US |
2000 | GMC | Yukon XL 2500 | SLT | US |
2000 | GMC | Yukon XL 2500 | SLE | US |
2000 | GMC | Sierra 2500 | SLE | US |
2000 | Chevrolet | Suburban 1500 | Base | US |
2000 | Chevrolet | Silverado 2500 | LS | US |
2000 | Chevrolet | Suburban 2500 | Base | US |
2000 | GMC | Sierra 1500 | SL | US |
2000 | Chevrolet | Silverado 1500 | Base | US |
2000 | GMC | Sierra 1500 | SLE | US |
2000 | Chevrolet | Suburban 1500 | LS | US |
2000 | GMC | Yukon XL 1500 | SLT | US |
2000 | Chevrolet | Silverado 2500 | Base | US |
2000 | Chevrolet | Silverado 1500 | LT | US |
2000 | GMC | Sierra 1500 | SLT | US |
2000 | GMC | Sierra 2500 | SLT | US |
2000 | Chevrolet | Suburban 2500 | LS | US |
2000 | GMC | Yukon | SLT | US |
2000 | Chevrolet | Silverado 1500 | LS | US |
2000 | Chevrolet | Tahoe | LS | US |
2000 | Chevrolet | Tahoe | LT | US |
2000 | Chevrolet | Suburban 1500 | LT | US |
2000 | GMC | Yukon XL 1500 | SLE | US |
2000 | Chevrolet | Tahoe | Base | US |
2000 | Chevrolet | Suburban 2500 | LT | US |
2001 | Chevrolet | Silverado 2500 HD | LT | US |
2001 | Chevrolet | Silverado 3500 | LT | US |
2001 | GMC | Sierra 2500 | SLT | US |
2001 | Chevrolet | Tahoe | Base | US |
2001 | Chevrolet | Tahoe | LT | US |
2001 | Chevrolet | Silverado 2500 HD | LS | US |
2001 | GMC | Sierra 1500 HD | SLE | US |
2001 | Chevrolet | Silverado 3500 | LS | US |
2001 | Chevrolet | Suburban 2500 | LS | US |
2001 | GMC | Sierra 2500 HD | SL | US |
2001 | Chevrolet | Suburban 2500 | LT | US |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |