COMP Cams LSR 227/243 Hydraulic Roller Cam for GM GEN IV w/o VVT or AFM 146-458-11
Specifications:
| Camshaft Series | LSR |
| Usage | Street/Strip |
| Grind Number | 277LrR HR-13 |
| Lobe Separation | 113 |
| Lifters Included | No |
| Valve Springs Required | Yes |
| Assembly Lubricant Included | No |
| Camshaft Gear Attachment | 1-Bolt |
| Camshaft Material | Billet Steel |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Engine Family | GM LS2/LS3 GEN IV Single-Bolt w/o VVT and AFM 8 Cylinder (2007-2015) |
| Title | LSR 227/243 Hydraulic Roller Cam for GM GEN IV w/o VVT or AFM |
| Amazon ASIN | B004QOHK9U |
| 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 Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of 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 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. Exemption Reason | N/A |
| C.A.R.B. E.O. Number | N/A |
| 10602 | 277LrR HR-13 |
| Description_APS | Pontiac: G8 09 - 09 6. |
| Description_APS | 2 L Engine |
| Description_EXT | Good street/strip camshaft with wide range. |
| Description_SHO | LSR 227/243 HRlrLS |
| Description_INV | LSR 227/243 Hyd Roller Cam GM GEN IV |
| Description_KSW | GM |
| Description_KSW | 4.8 |
| Description_KSW | 5.3 |
| Description_KSW | 5.7 |
| Description_KSW | 6.0 |
| Description_KSW | 6.2 |
| Description_KSW | 7.0 |
| Description_KSW | LS1 |
| Description_KSW | LS2 |
| Description_KSW | LS3 |
| Description_KSW | LS4 |
| Description_KSW | LS6 |
| Description_KSW | LS7 |
| Description_KSW | LSA |
| Description_KSW | LS9 |
| Description_KSW | Camaro |
| Description_KSW | Silverado |
| Description_KSW | LS Swap |
| Description_KSW | 383 |
| Description_KSW | 350 |
| Description_KSW | SBC |
| Description_KSW | Chevelle |
| Description_KSW | Yukon |
| Description_KSW | L92 |
| Description_KSW | LM7 |
| Description_KSW | 325 |
| Description_KSW | GMC |
| Description_KSW | Trailblazer |
| Description_KSW | Corvette |
| Description_KSW | GM LS |
| Description_KSW | GEN III |
| Description_KSW | GEN 3 |
| Description_KSW | GEN IV |
| Description_KSW | GEN 4 |
| Description_KSW | DOD |
| Description_KSW | AFM |
| Description_KSW | VVT |
| Description_APS | Hummer: H3T 09 - 09 5. |
| Description_APS | 3 L Engine |
| Description_APS | Cadillac: CTS 09 - 15 6. |
| Description_APS | 2 L Engine |
| Description_APS | Chevrolet: Silverado 2500 14 - 16 5. |
| Description_APS | 3 L Engine |
| Description_APS | 8 L Engine |
| Description_APS | Chevrolet: Silverado 2500 06 - 13 4. |
| Description_DES | LSR 227/243 Hydraulic Roller Cam for GM GEN IV w/o VVT or AFM |
| Description_KSW | Texas Speed |
| Description_KSW | BTR |
| Description_APS | Chevrolet: Colorado 09 - 09 5. |
| Description_APS | 3 L Engine |
| Description_APS | Chevrolet: Camaro 10 - 16 6. |
| Description_APS | 2 L Engine |
| Description_APS | Chevrolet: Express Cargo 10 - 16 6 L Engine |
| Description_APS | Chevrolet: Suburban 1500 10 - 13 6 L Engine |
| Description_APS | Chevrolet: Express Pasajeros 10 - 16 6 L Engine |
| Description_APS | Chevrolet: Silverado 3500 08 - 16 6 L Engine |
| Description_APS | GMC: Canyon 09 - 09 5. |
| Description_APS | 3 L Engine |
| Description_APS | Chevrolet: SS 14 - 17 6. |
| Description_APS | 2 L Engine |
| Description_APS | Chevrolet: Corvette 07 - 07 6 L Engine |
| Description_APS | Chevrolet: Corvette 08 - 13 6. |
| Description_APS | 2 L Engine |
| Description_APS | Hummer: H3 08 - 10 5. |
| Description_APS | 3 L Engine |
| Description_DEF | Engine Camshaft |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2009 | Cadillac | CTS | V | |
| 2010 | Cadillac | CTS | V | |
| 2011 | Cadillac | CTS | V | |
| 2012 | Cadillac | CTS | V | |
| 2013 | Cadillac | CTS | V | |
| 2014 | Cadillac | CTS | V | |
| 2015 | Cadillac | CTS | V | |
| 2012 | Cadillac | CTS | V Black Diamond | |
| 2013 | Cadillac | CTS | V Premium Black Diamond | |
| 2014 | Cadillac | CTS | V Premium Black Diamond | |
| 2010 | Chevrolet | Camaro | SS | |
| 2011 | Chevrolet | Camaro | SS | |
| 2012 | Chevrolet | Camaro | SS | |
| 2013 | Chevrolet | Camaro | SS | |
| 2014 | Chevrolet | Camaro | SS | |
| 2015 | Chevrolet | Camaro | SS | |
| 2012 | Chevrolet | Camaro | ZL1 | |
| 2013 | Chevrolet | Camaro | ZL1 | |
| 2014 | Chevrolet | Camaro | ZL1 | |
| 2015 | Chevrolet | Camaro | ZL1 | |
| 2009 | Chevrolet | Colorado | LT | |
| 2008 | Chevrolet | Corvette | Base | |
| 2009 | Chevrolet | Corvette | Base | |
| 2010 | Chevrolet | Corvette | Base | |
| 2011 | Chevrolet | Corvette | Base | |
| 2012 | Chevrolet | Corvette | Base | |
| 2013 | Chevrolet | Corvette | Base | |
| 2010 | Chevrolet | Corvette | Grand Sport | |
| 2011 | Chevrolet | Corvette | Grand Sport | |
| 2012 | Chevrolet | Corvette | Grand Sport | |
| 2013 | Chevrolet | Corvette | Grand Sport | |
| 2012 | Chevrolet | Express Cargo | Base | |
| 2010 | Chevrolet | Express Pasajeros | Base | |
| 2011 | Chevrolet | Express Pasajeros | Base | |
| 2012 | Chevrolet | Express Pasajeros | Base | |
| 2013 | Chevrolet | Express Pasajeros | Base | |
| 2014 | Chevrolet | Express Pasajeros | Base | |
| 2015 | Chevrolet | Express Pasajeros | Base | |
| 2014 | Chevrolet | Silverado 2500 | Base | |
| 2014 | Chevrolet | SS | Base | |
| 2015 | Chevrolet | SS | Base | |
| 2016 | Chevrolet | SS | Base | |
| 2017 | Chevrolet | SS | Base | |
| 2011 | Chevrolet | Suburban 1500 | Base | |
| 2012 | Chevrolet | Suburban 1500 | Base | |
| 2013 | Chevrolet | Suburban 1500 | LT | |
| 2009 | GMC | Canyon | SLE | |
| 2009 | GMC | Canyon | SLT | |
| 2008 | Hummer | H3 | Alpha | |
| 2009 | Hummer | H3 | Alpha | |
| 2009 | Hummer | H3 | Championship Series | |
| 2009 | Hummer | H3T | Alpha | |
| 2009 | Pontiac | G8 | GXP |