Description
Exclusive Comp Cams flash sale discount at StreetFX!
Talk about timing! This is a limited offer while stocks last on various Comp Cams part numbers. There's never been a better time to buy your Comp Cams upgrades, so what are you waiting for?!
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Camshaft - XFI XE-R - Hydraulic Roller - Lift 0.605 / 0.609 in - Duration 287 / 289 - 112 LSA - 2800 / 7200 RPM - GM LS-Series - Each
XFIXER238/240 HRlrLS
XFI Xtreme Energy-R 238/240 Hydraulic Roller Cam
Additional Information
Xtreme Energy XE-R design for large cubic inch LS6 and LS1.
Application Summary
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)
Part Type
Engine Camshaft
Product Overview
GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed
| Additional Application Notes | |
|---|---|
| • Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Roller; 2800-7200rpm; Adv. Dur. 287 Int./289 Exh.; Valve Lift .605 Int./.609 Exh.; Lobe Angle 112 deg.; | |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
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: | 289 |
| Advertised Intake Duration: | 287 |
| Amazon ASIN: | B000V9CV7K |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 2,800-7,200 |
| 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. |
| Cam Type: | Hydraulic Roller |
| Cam and Lifter Kit Upgrade: | CL54-448-11 |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Billet Steel |
| Camshaft Series: | XFI XE-R |
| Description: | XFI XE-R 238/240 Hydraulic Roller Cam for GM LS GEN III/IV |
| Engine Family: | GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) |
| Exhaust Duration @ .050 in.: | 240 |
| Exhaust Duration at .050 inch Lift: | 240 |
| Exhaust Duration: | 289 |
| Exhaust Valve Lift(in): | 0.609 |
| Exhaust Valve Lift: | 0.609 |
| Grind Number: | XER287HR |
| Intake Duration @ .050 in.: | 238 |
| Intake Duration at .050 Inch Lift: | 238 |
| Intake Duration: | 287 |
| Intake Valve Lift(in): | 0.605 |
| Intake Valve Lift: | 0.605 |
| K-Kit Upgrade: | K54-448-11 |
| Lifter Type: | Hydraulic Roller |
| Lifters Included: | No |
| MSE Process Video Link: | https://www.youtube.com/watch?v=hTyIQxrPCCI |
| Part Number: | cca54-448-11 |
| RPM Range: | 2800-7200 |
| Title: | XFI XE-R 238/240 Hydraulic Roller Cam for GM LS GEN III/IV |
| Usage: | Street/Performance |
| Valve Springs Required: | Yes |
Product Downloads
| # | Document Type | Download |
|---|---|---|
| 1. | Catalog |
|
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Comp Cams, Comp Cams (edelbrock) |
| StreetFX SKU | cca54-448-11 |
| SFX Item ID | 4120658 |
| Accounting SKU | cca-54-448-11 |
| Manufacturer SKU | 54-448-11 |
| Manufacturer UPC | 036584068938 |
| Alternative References | 54-448-11, CCA-54-448-11, COM54-448-11 |
Camshaft, Hydraulic Roller Tappet, Advertised Duration 287/289, Lift .605/.609, Chevy, Small Block, LS
COMP Cams XFI XE-R camshafts are made for all-out racing. The aggressive lobe design of these cams can handle all the rpm you can throw at it.
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | 54-448-11 |
| Part Type | Camshafts |
| Product Line | COMP Cams XFI XE-R Camshafts |
| UPC | 036584068938 |
| Cam Style | Hydraulic roller, OE roller |
| Camshaft Use | Street |
| Basic Operating RPM Range | 2,800-7,200 |
| Intake Duration at 050 inch Lift | 238 |
| Exhaust Duration at 050 inch Lift | 240 |
| Duration at 050 inch Lift | 238 int./240 exh. |
| Advertised Intake Duration | 287 |
| Advertised Exhaust Duration | 289 |
| Advertised Duration | 287 int./289 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.605 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.609 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.605 int./0.609 exh. |
| Camshaft Gear Attachment | 3-bolt |
| Remanufactured | No |
| Computer-Controlled Compatible | Yes |
| Grind Number | XER287HR |
| Valve Springs Required | Yes |
| Quantity | Sold individually. |
| Notes | Requires custom computer tuning. Designed for large cu. in. engines. |
Compatibility
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