Description
COMP Cams Camshaft Fv6 256HR-12
Hydraulic Roller: Good OEM replacement in Explorers and Rangers. Good torque and mileage. Great for towing.
Additional Information
Good upgrade for factory cam in Explorers and Rangers. Good torque and mileage. Great for towing.
Part Type
Engine Camshaft
Product Overview
*High Energy Camshafts*
⢠Work well with mainly stock components (rockers, manifolds, heads, compression, converters, gears, etc.)
⢠Good blend of efficiency and performance
⢠Perfect choice for performance street rebuilds
| Additional Application Notes | |
|---|---|
| • Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Roller; 800-4800rpm; Adv. Dur. 256 Int./266 Exh.; Valve Lift .465 Int./.500 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: | 266 |
| Advertised Intake Duration: | 256 |
| Amazon ASIN: | B001R9DQQI |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 800-4,800 |
| 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 |
| Camshaft Material: | Austempered Ductile Iron |
| Camshaft Series: | High Energy |
| Description: | High Energy 200/210 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder |
| Engine Family: | Ford 4.0L 6 Cylinder (1990-2001) |
| Exhaust Duration @ .050 in.: | 210 |
| Exhaust Duration at .050 inch Lift: | 210 |
| Exhaust Duration: | 266 |
| Exhaust Valve Lift(in): | 0.5 |
| Exhaust Valve Lift: | 0.5 |
| Grind Number: | 256HR |
| Intake Duration @ .050 in.: | 200 |
| Intake Duration at .050 Inch Lift: | 200 |
| Intake Duration: | 256 |
| Intake Valve Lift(in): | 0.465 |
| Intake Valve Lift: | 0.465 |
| Lifter Type: | Hydraulic Roller |
| Lifters Included: | No |
| Part Number: | cca49-410-8 |
| RPM Range: | 0-6750 |
| Title: | High Energy 200/210 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder |
| 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 | cca49-410-8 |
| SFX Item ID | 4120491 |
| Accounting SKU | cca-49-410-8 |
| Manufacturer SKU | 49-410-8 |
| Manufacturer UPC | 036584033486 |
| Alternative References | 49-410-8, CCA-49-410-8 |
Camshaft, Hydraulic Roller Tappet, Advertised Duration 256/266, Lift .465/.500, Ford, 4.0L V6, Each
COMP Cams High Energy camshafts are designed for street engines with an 8:1 to 9:1 compression ratio. They also work well with all stock components, including intakes, exhaust manifolds, and carburetors. These cams offer an increase in both gas mileage and power throughout the rpm range for most street applications.
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | 49-410-8 |
| Part Type | Camshafts |
| Product Line | COMP Cams High Energy Camshafts |
| UPC | 036584033486 |
| Cam Style | Hydraulic roller, OE roller |
| Camshaft Use | Street/Strip |
| Basic Operating RPM Range | 800-4,800 |
| Intake Duration at 050 inch Lift | 201 |
| Exhaust Duration at 050 inch Lift | 210 |
| Duration at 050 inch Lift | 201 int./210 exh. |
| Advertised Intake Duration | 256 |
| Advertised Exhaust Duration | 266 |
| Advertised Duration | 256 int./266 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.465 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.500 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.465 int./0.500 exh. |
| Remanufactured | No |
| Computer-Controlled Compatible | Yes |
| Grind Number | FV6 256HR-12 |
| Valve Springs Required | Yes |
| Quantity | Sold individually. |
Compatibility
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