Engine Pro · 17-4845-16
Part #: 17-4845-16
UPC: 846163075635
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Description: Chevrolet / GMC / Pontiac Big Block Ultra Series Mechanical Roller Lifters; Chevrolet / GMC / Pontiac 6.5L / 6.6L / 7.0L / 7.4L / 8.2L / 396 CID / 402 CID / 427 CID / 454 CID / 502 CID V8 Big Block Ultra Series Mechanical Roller Lifters With Centered Pushrod Seat With A .842 Inch Body And .750 Inch Roller Wheel
Description:
Description
Engine Pro's Ultra Series Mechanical Lifters Are Made From A Billet Body With A Clipped Axle And Have 8000 + Rpm Capability. Additional Features Include Edm Oiling Circuit To Needle Bearings For Direct Lubrication To Axle Assembly, Reduction In Mass Of Lifter, Machined To Accept All Reduced Base Circle Cams, And Modified Oiling Groove To Feed Hole For Positive Oil Flow To Rockers. The .842 Inch & .875 Inch Diameter Lifters In This Series Have A .750 Inch Diameter Roller Wheel. The .903 Inch Diameter Lifters Have A .810 Inch Diameter Roller Wheel And The .936 Inch Diameter Lifters Have A .850 Inch Diameter Wheel. Recommended Spring Pressure 250-350 Lbs Seat Pressure And 600-850 Lbs Open Pressure.
Features & benefits
- Made From A Billet Body With A Clipped Axle And Have 8000 + RPM Capability
- Made In USA
- Pressurized Oiling To The Rollers
- Recommended Spring Pressure 250-350 Lbs Seat Pressure And 600-850 Lbs Open Pressure
Application summary
| Year | Make / model |
|---|---|
| 1963 | Chevrolet Bel Air |
| 1965-1975 | Chevrolet Bel Air |
| 1963 | Chevrolet Biscayne |
| 1965-1972 | Chevrolet Biscayne |
| 1973-1974 | Chevrolet Blazer |
| 1969-1972 | Chevrolet Brookwood |
| 1975-1980 | Chevrolet C10 |
| 1968-1974 | Chevrolet C10 Pickup |
| 1968-1980 | Chevrolet C10 Suburban |
| 1990-1993 | Chevrolet C1500 |
| 1975-1986 | Chevrolet C20 |
| 1968-1974 | Chevrolet C20 Pickup |
| 1968-1986 | Chevrolet C20 Suburban |
| 1991-2000 | Chevrolet C2500 |
| 1992-1999 | Chevrolet C2500 Suburban |
| 1975-1986 | Chevrolet C30 |
| 1968-1974 | Chevrolet C30 Pickup |
| 1988-2000 | Chevrolet C3500 |
| 1967-1972 | Chevrolet Camaro |
| 2014-2015 | Chevrolet Camaro |
| 1966-1976 | Chevrolet Caprice |
| 1965-1973 | Chevrolet Chevelle |
| 1968 | Chevrolet Chevy II |
| 1965-1974 | Chevrolet Corvette |
| 2006-2013 | Chevrolet Corvette |
| 1966-1975 | Chevrolet El Camino |
| 1969-1970 | Chevrolet Estate |
| 1996-2000 | Chevrolet Express 3500 |
| 1973-1974 | Chevrolet G10 Van |
| 1976 | Chevrolet G20 |
| 1973-1974 | Chevrolet G20 Van |
| 1975-1976 | Chevrolet G30 |
| 1988-1996 | Chevrolet G30 |
| 1973-1974 | Chevrolet G30 Van |
| 1963 | Chevrolet Impala |
| 1965-1976 | Chevrolet Impala |
| 1976 | Chevrolet K10 |
| 1980 | Chevrolet K10 |
| 1968-1974 | Chevrolet K10 Pickup |
| 1968-1974 | Chevrolet K10 Suburban |
| 1976-1978 | Chevrolet K20 |
| 1968-1974 | Chevrolet K20 Pickup |
| 1968-1974 | Chevrolet K20 Suburban |
| 1985 | Chevrolet K20 Suburban |
| 1991-2000 | Chevrolet K2500 |
| 1992-1999 | Chevrolet K2500 Suburban |
| 1977 | Chevrolet K30 |
| 1980-1986 | Chevrolet K30 |
| 1968-1974 | Chevrolet K30 Pickup |
| 1988-2000 | Chevrolet K3500 |
| 1976-1978 | Chevrolet K5 Blazer |
| 1969-1972 | Chevrolet Kingswood |
| 1970-1975 | Chevrolet Monte Carlo |
| 1969-1972 | Chevrolet Nova |
| 1973 | Chevrolet P10 Van |
| 1976 | Chevrolet P20 |
| 1979 | Chevrolet P20 |
| 1970-1971 | Chevrolet P20 Van |
| 1973 | Chevrolet P20 Van |
| 1975-1999 | Chevrolet P30 |
| 1970-1974 | Chevrolet P30 Van |
| 1987-1988 | Chevrolet R20 |
| 1987-1988 | Chevrolet R20 Suburban |
| 1989 | Chevrolet R2500 |
| 1989-1991 | Chevrolet R2500 Suburban |
| 1987-1988 | Chevrolet R30 |
| 1989-1991 | Chevrolet R3500 |
| 1969-1972 | Chevrolet Townsman |
| 1987-1988 | Chevrolet V20 Suburban |
| 1990 | Chevrolet V2500 Suburban |
Specifications
- GTIN
- 00846163075635
- Weight
- 6.5 lb
- Height
- 1.75 in
- Length
- 15.5 in
- Width
- 9.5 in
- Life cycle
- Available to Order
- AAM brand code
- EPG
- Warehouse brand code
- FWFL
- AAIA brand code
- FWFL
Attributes
- Category
- Camshafts and Valvetrain
- Grade Type
- Performance
- Lifter Type
- Solid Roller
- Material
- Billet Steel
- Maximum Outside Diameter
- .842
- RPM Capability
- 8000+
- Recommended Spring Open Pressure
- 600-850
- Recommended Spring Seat Pressure
- 250-350
- Roller
- Yes
- Roller Diameter
- .750
- Series
- Ultra Series Mechanical Roller Lifters
- Subcategory
- Lifters
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
1963 Chevrolet Bel Air; 1965-1975 Chevrolet Bel Air; 1963 Chevrolet Biscayne; 1965-1972 Chevrolet Biscayne; 1973-1974 Chevrolet Blazer; 1969-1972 Chevrolet Brookwood; 1975-1980 Chevrolet C10; 1968-1974 Chevrolet C10 Pickup; 1968-1980 Chevrolet C10 Suburban; 1990-1993 Chevrolet C1500; 1975-1986 Chevrolet C20; 1968-1974 Chevrolet C20 Pickup; 1968-1986 Chevrolet C20 Suburban; 1991-2000 Chevrolet C2500; 1992-1999 Chevrolet C2500 Suburban; 1975-1986 Chevrolet C30; 1968-1974 Chevrolet C30 Pickup; 1988-2000 Chevrolet C3500; 1967-1972 Chevrolet Camaro; 2014-2015 Chevrolet Camaro; 1966-1976 Chevrolet Caprice; 1965-1973 Chevrolet Chevelle; 1968 Chevrolet Chevy II; 1965-1974 Chevrolet Corvette; 2006-2013 Chevrolet Corvette; 1966-1975 Chevrolet El Camino; 1969-1970 Chevrolet Estate; 1996-2000 Chevrolet Express 3500; 1973-1974 Chevrolet G10 Van; 1976 Chevrolet G20; 1973-1974 Chevrolet G20 Van; 1975-1976 Chevrolet G30; 1988-1996 Chevrolet G30; 1973-1974 Chevrolet G30 Van; 1963 Chevrolet Impala; 1965-1976 Chevrolet Impala; 1976 Chevrolet K10; 1980 Chevrolet K10; 1968-1974 Chevrolet K10 Pickup; 1968-1974 Chevrolet K10 Suburban; 1976-1978 Chevrolet K20; 1968-1974 Chevrolet K20 Pickup; 1968-1974 Chevrolet K20 Suburban; 1985 Chevrolet K20 Suburban; 1991-2000 Chevrolet K2500; 1992-1999 Chevrolet K2500 Suburban; 1977 Chevrolet K30; 1980-1986 Chevrolet K30; 1968-1974 Chevrolet K30 Pickup; 1988-2000 Chevrolet K3500; 1976-1978 Chevrolet K5 Blazer; 1969-1972 Chevrolet Kingswood; 1970-1975 Chevrolet Monte Carlo; 1969-1972 Chevrolet Nova; 1973 Chevrolet P10 Van; 1976 Chevrolet P20; 1979 Chevrolet P20; 1970-1971 Chevrolet P20 Van; 1973 Chevrolet P20 Van; 1975-1999 Chevrolet P30; 1970-1974 Chevrolet P30 Van; 1987-1988 Chevrolet R20; 1987-1988 Chevrolet R20 Suburban; 1989 Chevrolet R2500; 1989-1991 Chevrolet R2500 Suburban; 1987-1988 Chevrolet R30; 1989-1991 Chevrolet R3500; 1969-1972 Chevrolet Townsman; 1987-1988 Chevrolet V20 Suburban; 1990 Chevrolet V2500 Suburban; ...