Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)
Documents
Attributes
Camshaft Series: | LSR Rectangular Port All Out Power |
Usage: | Street/Strip |
Cam Type: | Hydraulic Roller |
Basic Operating RPM Range: | 1,900-7,000 R3 |
Intake Duration at .050 Inch Lift: | 227 DD |
Exhaust Duration at .050 inch Lift: | 243 DD |
Advertised Intake Duration: | 277 DD |
Advertised Exhaust Duration: | 293 DD |
Lobe Separation: | 113 DD |
Intake Valve Lift: | 0.614 IN |
Exhaust Valve Lift: | 0.624 IN |
Valve Springs Required: | Yes |
Camshaft Gear Attachment: | 3-Bolt |
Camshaft Material: | Billet Steel |
Engine Family: | GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) |
Lifter Type: | Hydraulic Roller |
Title: | LSR Rectangular Port 227/243 Hydraulic Roller Cam for GM LS GEN III/IV |
California Proposition 65: | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
Amazon ASIN: | B005H89URE |
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. Exemption Reason: | N/A |
C.A.R.B. E.O. Number: | N/A |
Package Information
Orderable Status:YesQuantity:1Package UOM:Smallest Pack (Consumer Level)Package Level GTIN:00036584213758Package Bar Code:036584213758Weight Variance:0.000000000Stacking Factor:0Inner Quantity:1 Each
Extended Information
Core Return Days to Expiry:0Country of Origin (Primary):USEmission Code:Not in CAHarmonized Tariff Code (HTS):8409914000Harmonized Tariff Code (Schedule B):8409914000Life Cycle Status Code:Available to OrderLife Cycle Status Description:Available to OrderMSDS Required Flag:NoMSDS Sheet Number:N/ANAFTA Preference Criterion Code:Criteria BNational Popularity Code:Top 60% of Product Group Sales Value (Units x $, Hits, etc.)National Popularity Description:Top 60% of Product Group Sales Value (Units x $, Hits, etc.)OEM’s Part Number:12638427Original Equipment Manufacturer:Chevrolet PerformanceOriginal Supplier:NOriginal Supplier Part Number:NPart Number – Old:N/APart Number Superseded To:N/ARefurbished Part:NoRemanufactured Part:NoStock Status:Shelf StockTaxable:YesWarranty Time:12Warranty Time UOM:Month