PROFORM / 66909
Part #: 66909
UPC: 037995369096
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Description: Fits SB Chevy; One Set of 16 pcs
Description:
Description
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Each rocker arm has a laser etched PROFORM "P" logo. 16 anodized aluminum roller rockers and 16 poly locks are included in the kit.
Information
Fits SB Chevy
Application summary
| Year | Make / model |
|---|---|
| 1965-1985 | Avanti II |
| 1987-1991 | Avanti II |
| 1977-1980 | Buick Century |
| 1991 | Buick Commercial Chassis |
| 1975 | Buick LeSabre |
| 1978 | Buick LeSabre |
| 1977-1980 | Buick Regal |
| 1991 | Buick Roadmaster |
| 1977-1979 | Buick Skylark |
| 1991-1992 | Cadillac Brougham |
| 1999 | Cadillac Escalade |
| 1966-1974 | Checker Aerobus |
| 1969-1970 | Checker Deluxe |
| 1965-1981 | Checker Marathon |
| 1969-1974 | Checker Taxicab |
| 1959 | Chevrolet 3B |
| 1959 | Chevrolet 3C |
| 1959 | Chevrolet 3D |
| 1959 | Chevrolet 3E |
| 1959 | Chevrolet 3F |
| 1959 | Chevrolet 3G |
| 1958-1975 | Chevrolet Bel Air |
| 1958-1972 | Chevrolet Biscayne |
| 1969-1974 | Chevrolet Blazer |
| 1987-1994 | Chevrolet Blazer |
| 1959-1961 | Chevrolet Brookwood |
| 1969-1972 | Chevrolet Brookwood |
| 1975-1986 | Chevrolet C10 |
| 1960-1974 | Chevrolet C10 Pickup |
| 1967-1986 | Chevrolet C10 Suburban |
| 1988-1999 | Chevrolet C1500 |
| 1992-1999 | Chevrolet C1500 Suburban |
| 1975-1986 | Chevrolet C20 |
| 1960-1974 | Chevrolet C20 Pickup |
| 1967-1986 | Chevrolet C20 Suburban |
| 1988-1999 | Chevrolet C2500 |
| 1992-1999 | Chevrolet C2500 Suburban |
| 1975-1986 | Chevrolet C30 |
| 1960-1974 | Chevrolet C30 Pickup |
| 1988-1999 | Chevrolet C3500 |
| 1991-1995 | Chevrolet C3500HD |
| 1967-1992 | Chevrolet Camaro |
| 1966-1993 | Chevrolet Caprice |
| 1964-1973 | Chevrolet Chevelle |
| 1963-1968 | Chevrolet Chevy II |
| 1991-1992 | Chevrolet Commercial Chassis |
| 1958-1981 | Chevrolet Corvette |
| 1985-1991 | Chevrolet Corvette |
| 1958 | Chevrolet Del Ray |
| 1959-1960 | Chevrolet El Camino |
| 1964-1987 | Chevrolet El Camino |
| 1969-1970 | Chevrolet Estate |
| 1996-1999 | Chevrolet Express 1500 |
| 1996-1999 | Chevrolet Express 2500 |
| 1996-1999 | Chevrolet Express 3500 |
| 1975-1995 | Chevrolet G10 |
| 1968-1974 | Chevrolet G10 Van |
| 1975-1995 | Chevrolet G20 |
| 1967-1974 | Chevrolet G20 Van |
| 1975-1996 | Chevrolet G30 |
| 1970-1974 | Chevrolet G30 Van |
| 1993-1996 | Chevrolet GP3500 |
| 1958-1985 | Chevrolet Impala |
| 1975-1986 | Chevrolet K10 |
| 1960-1974 | Chevrolet K10 Pickup |
| 1967-1986 | Chevrolet K10 Suburban |
| 1988-1999 | Chevrolet K1500 |
| 1992-1999 | Chevrolet K1500 Suburban |
| 1975-1986 | Chevrolet K20 |
| 1960-1974 | Chevrolet K20 Pickup |
| 1967-1986 | Chevrolet K20 Suburban |
Specifications
- GTIN
- 00037995369096
- Weight
- 6.75 lb
- Height
- 1.88 in
- Length
- 21 in
- Width
- 8 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- PRF
- Warehouse brand code
- PRF
- AAIA brand code
- BCHW
Attributes
- Applications
- Chevy Small Block Engines
- Arm Style
- Full Roller
- Body Style
- Standard
- California Proposition 65
- No
- Category
- Roller Rocker Arm Set
- Engine
- Chevy SB Gen 1
- Engine Family Range 1
- Chevy Small Block Engines
- Fasteners Included
- Yes
- Feature/Benefit
- 16 extruded aluminum roller rockers and 16 poly locks.
- Finish
- Blue Anodized
- Includes Shims
- NO
- Make
- Chevrolet
- Material
- Extruded Aluminum
- Maximum Spring Diameter (In.)
- 1.400 in.
- Mounting Style
- Stud
- Nut Style
- Polylock
- Part Type
- Rocker Arm
- Ratio
- 1.5
- Self-Aligning
- No
- Stud Diameter (in.)
- 7/16 in.
- Title
- Chevy Small Block Rockers 1.5 Ratio; 7/16 Stud
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
1965-1985 Avanti II; 1987-1991 Avanti II; 1977-1980 Buick Century; 1991 Buick Commercial Chassis; 1975 Buick LeSabre; 1978 Buick LeSabre; 1977-1980 Buick Regal; 1991 Buick Roadmaster; 1977-1979 Buick Skylark; 1991-1992 Cadillac Brougham; 1999 Cadillac Escalade; 1966-1974 Checker Aerobus; 1969-1970 Checker Deluxe; 1965-1981 Checker Marathon; 1969-1974 Checker Taxicab; 1959 Chevrolet 3B; 1959 Chevrolet 3C; 1959 Chevrolet 3D; 1959 Chevrolet 3E; 1959 Chevrolet 3F; 1959 Chevrolet 3G; 1958-1975 Chevrolet Bel Air; 1958-1972 Chevrolet Biscayne; 1969-1974 Chevrolet Blazer; 1987-1994 Chevrolet Blazer; 1959-1961 Chevrolet Brookwood; 1969-1972 Chevrolet Brookwood; 1975-1986 Chevrolet C10; 1960-1974 Chevrolet C10 Pickup; 1967-1986 Chevrolet C10 Suburban; 1988-1999 Chevrolet C1500; 1992-1999 Chevrolet C1500 Suburban; 1975-1986 Chevrolet C20; 1960-1974 Chevrolet C20 Pickup; 1967-1986 Chevrolet C20 Suburban; 1988-1999 Chevrolet C2500; 1992-1999 Chevrolet C2500 Suburban; 1975-1986 Chevrolet C30; 1960-1974 Chevrolet C30 Pickup; 1988-1999 Chevrolet C3500; 1991-1995 Chevrolet C3500HD; 1967-1992 Chevrolet Camaro; 1966-1993 Chevrolet Caprice; 1964-1973 Chevrolet Chevelle; 1963-1968 Chevrolet Chevy II; 1991-1992 Chevrolet Commercial Chassis; 1958-1981 Chevrolet Corvette; 1985-1991 Chevrolet Corvette; 1958 Chevrolet Del Ray; 1959-1960 Chevrolet El Camino; 1964-1987 Chevrolet El Camino; 1969-1970 Chevrolet Estate; 1996-1999 Chevrolet Express 1500; 1996-1999 Chevrolet Express 2500; 1996-1999 Chevrolet Express 3500; 1975-1995 Chevrolet G10; 1968-1974 Chevrolet G10 Van; 1975-1995 Chevrolet G20; 1967-1974 Chevrolet G20 Van; 1975-1996 Chevrolet G30; 1970-1974 Chevrolet G30 Van; 1993-1996 Chevrolet GP3500; 1958-1985 Chevrolet Impala; 1975-1986 Chevrolet K10; 1960-1974 Chevrolet K10 Pickup; 1967-1986 Chevrolet K10 Suburban; 1988-1999 Chevrolet K1500; 1992-1999 Chevrolet K1500 Suburban; 1975-1986 Chevrolet K20; 1960-1974 Chevrolet K20 Pickup; 1967-1986 Chevrolet K20 Suburban; ...
Equivalent Parts
PROFORM 66909
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