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#91081020
2-In-1 S/B Chevy Engine Rotating Tool & Balancer Bolt/Washer
- Dual-purpose hardened steel tool serves as both a rotating tool and balancer retainer for Small Block Chevys
- Fits easily into the harmonic balancer and provides a positive way of rotating the engine in either direction
- Ideal for setting valves, locating TDC or degreeing cam on your Small Block Chevy engine
$28.99
/each
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Product Summary
7/16"-20 Thread Pitch, Steel, Black Oxide, Black
- Dual-purpose hardened steel tool serves as both a rotating tool and balancer retainer for Small Block Chevys
- Fits easily into the harmonic balancer and provides a positive way of rotating the engine in either direction
- Ideal for setting valves, locating TDC or degreeing cam on your Small Block Chevy engine
- Permanently retained on the motor, serving as a balancer washer/bolt assembly to retain the balancer/damper on the crank
- Comes with a 1-1/16" hex head and includes detailed instructions for easy installation and use
Key Specs
| MFG. Part # | 91081020 |
| Brand | Speedway Motors |
| Thread Pitch | 7/16"-20 |
| Material Type | Steel |
Need To Know
Need help?
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Return PolicySpeedway Motors 91081020 Details
Speedway Motors 91081020 Details
This dual-purpose hardened steel tool serves a both a rotating tool and balancer retainer. It simply fits into the harmonic balancer on Small Block Chevys and provides a positive way of rotating the engine (in either direction) when setting valves, locating TDC or degreeing cam. It is permanently retained on the motor serving as a balancer washer/bolt assembly to retain the balancer/damper on the crank.
Tool has a 1-1/16" hex head. Instuctions included.
Charts
910-81020 Instructions (GIF)
Guides & Documents
Speedway Motors 91081020 Specifications
Speedway Motors 91081020 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91081020 |
| Brand | Speedway Motors |
| Thread Pitch | 7/16"-20 |
| Material Type | Steel |
| GENERAL | |
| Finish | Black Oxide |
| Sold in Quantity | Each |
| Color | Black |
Ratings & Reviews
4.4
9 Reviews
Customers are highly satisfied with our product, emphasizing its practicality and superior quality. They appreciate its ability to easily locate top dead center and adjust valves, pointing to its novelty and usefulness. Users value its ability to rotate the crankshaft in both directions, suggesting it's indispensable for cam degreeing. They apologize for the hassle-free rotation of older Chevy engines. The tool's quality workmanship, combined with its black finish, brings an impressive look to it. Customers spotlight its exceptional design, allowing safe engine rotation and valve setting. The sturdy 12-point bolt and the substantial outer nut affirm high material quality and ease of use. Customers recommend it as a critical purchase with performance balancer for seamless engine construction.
Ratings & Reviews
4.4
9 Reviews
Customers are highly satisfied with our product, emphasizing its practicality and superior quality. They appreciate its ability to easily locate top dead center and adjust valves, pointing to its novelty and usefulness. Users value its ability to rotate the crankshaft in both directions, suggesting it's indispensable for cam degreeing. They apologize for the hassle-free rotation of older Chevy engines. The tool's quality workmanship, combined with its black finish, brings an impressive look to it. Customers spotlight its exceptional design, allowing safe engine rotation and valve setting. The sturdy 12-point bolt and the substantial outer nut affirm high material quality and ease of use. Customers recommend it as a critical purchase with performance balancer for seamless engine construction.
4.4
9 reviews
5
7
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Filter by Ratings
Bolt is too short
1.0
2 years ago
Tiger
Missouri
I have a scat crank and ATI Balancer with a aluminum 2 groove pulley and the bolt will not reach the threads
Would Not Recommend
Awesome turn tool
5.0
3 years ago
The moped guy
Va
Verified
It makes it very easy for finding tdc
Would Recommend
I have seen these and thought it would be handy.
5.0
5 years ago
Gary
Kearney, Nebraska
Verified
Rebuilding an engine now and will also need to adjust the valve periodically and this tool will be good.
Would Recommend
Helpful Feature
5.0
7 years ago
Larphred
Sandy, Utah
Verified
This bolt rotator is a must for those choosing to degree a cam or do anything else that requires rotating the crankshaft in both clockwise and counter-clockwise directions without worrying about the harmonic balancer bolt loosening.
Would Recommend
A handy little device
4.0
7 years ago
Neil
Tucson Arizona
Verified
Handy for rotating the crankshaft
I would buy this product again.
5.0
7 years ago
The Ham
Northport, Al.
Verified
Great service
Life gets easier
5.0
8 years ago
Robert
Kentucky
Verified
No more pry bar stuck in the fly wheel. This thing was just what I needed
Would Recommend
Awesome tool
5.0
10 years ago
Deuce
El Paso, Tx
Verified
Useful tool for okder Chevy motors. Good quality and fit!
Would Recommend
Wouldn't build another SBC without it!
5.0
16 years ago
Anthony
Portland, OR
This part is so well made, it should be sold with every performance balancer. It allows you to set the torque on the crankshaft centerbolt, and safely turn the engine for setting valve lash and finding top dead center. The bolt is a 12 point, and is extremely high quality. The black finish show quality. The outer nut/washer is large enough to hold a wrench on with no hands. It lets you turn the engine 45 degrees, set a valve, and then turn it again without having to pull the wrench off each time.
Would Recommend
Showing 9 of 9 reviews
Questions & Answers
2 Questions • 3 Answers
Questions & Answers
2 Questions • 3 Answers
Is this fitted with the bottom pulley in place
by Robert
• 8 years ago
1 answer
View Answer
What is the under head length?
by race20
• 13 years ago
2 answers
View Answers
2 of 2 questions shown
Fitment
Fitment
1994 Buick Roadmaster
Gen 1 L05 Small Block Chevy
1995-1996 Buick Roadmaster
Gen 2 LT1 Small Block Chevy
1999-2000 Cadillac Escalade
Vortec L31 Small Block Chevy
1990-1992 Cadillac Fleetwood
Gen 1 L05 Small Block Chevy
1993-1996 Cadillac Fleetwood
Gen 2 LT1 Small Block Chevy
1973-1975 Chevy Bel Air
Gen 1 L48 Small Block Chevy
1972 Chevy Blazer
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
1973-1974 Chevy Blazer
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1987-1994 Chevy Blazer
Gen 1 L05 Small Block Chevy
1973-1982 Chevy C10
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1983 Chevy C10
2-Piece Rear Main Chevy 350
1984 Chevy C10
Gen 1 L48 Small Block Chevy
1985 Chevy C10
2-Piece Rear Main Chevy 350
1986 Chevy C10
Gen 1 L05 Small Block Chevy
1972-1982 Chevy C10 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1983 Chevy C10 Suburban
2-Piece Rear Main Chevy 350
1984 Chevy C10 Suburban
Gen 1 L48 Small Block Chevy
1985 Chevy C10 Suburban
2-Piece Rear Main Chevy 350
1986 Chevy C10 Suburban
Gen 1 L05 Small Block Chevy
1982-1987 Chevy C15
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1988 Chevy C15
Gen 1 L05 Small Block Chevy
1988-1995 Chevy C1500
Gen 1 L05 Small Block Chevy
1996-1999 Chevy C1500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1992-1995 Chevy C1500 Suburban
Gen 1 L05 Small Block Chevy
1996-1999 Chevy C1500 Suburban
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1972-1982 Chevy C20
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1984 Chevy C20
Gen 1 L48 Small Block Chevy
1986-1987 Chevy C20
Gen 1 L05 Small Block Chevy
1972-1982 Chevy C20 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1984 Chevy C20 Suburban
Gen 1 L82 Small Block Chevy
1986 Chevy C20 Suburban
Gen 1 L05 Small Block Chevy
1988-1995 Chevy C2500
Gen 1 L05 Small Block Chevy
1996-1999 Chevy C2500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1992-1995 Chevy C2500 Suburban
Gen 1 L05 Small Block Chevy
1996-1999 Chevy C2500 Suburban
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1966 Chevy C30
Gen 1 L79 Small Block Chevy
1972-1982 Chevy C30
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1984 Chevy C30
Gen 1 L46 Small Block Chevy
1986 Chevy C30
Gen 1 L05 Small Block Chevy
1983-1987 Chevy C35
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1988-1995 Chevy C35
Gen 1 L05 Small Block Chevy
1996-1999 Chevy C35
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1988-1995 Chevy C3500
Gen 1 L05 Small Block Chevy
1996-1999 Chevy C3500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1967-1968 Chevy Camaro
327 Chevy Small Block V8
1973-1982 Chevy Camaro
Gen 1 L48 Small Block Chevy
1987-1991 Chevy Camaro
Gen 1 L98 Small Block Chevy
1992 Chevy Camaro
Gen 1 L98 Small Block Chevy
Gen 2 LT1 Small Block Chevy
1993-1995 Chevy Camaro
Gen 2 LT1 Small Block Chevy
1996-1999 Chevy Camaro
Gen 2 LT1 Small Block Chevy
Vortec L31 Small Block Chevy
1973-1982 Chevy Caprice
Gen 1 L48 Small Block Chevy
1983 Chevy Caprice
2-Piece Rear Main Chevy 350
1984 Chevy Caprice
Gen 1 L48 Small Block Chevy
1985 Chevy Caprice
2-Piece Rear Main Chevy 350
1986-1993 Chevy Caprice
Gen 1 L05 Small Block Chevy
1994-1995 Chevy Caprice
Gen 2 LT1 Small Block Chevy
1996 Chevy Caprice
Gen 2 LT1 Small Block Chevy
Vortec L31 Small Block Chevy
1964-1968 Chevy Chevelle
Gen 1 L79 Small Block Chevy
1973 Chevy Chevelle
Gen 1 L48 Small Block Chevy
1965-1968 Chevy Chevy II
Gen 1 L79 Small Block Chevy
1962-1963 Chevy Corvette
Gen 1 L76 Small Block Chevy
1964-1968 Chevy Corvette
Gen 1 L79 Small Block Chevy
1973-1974 Chevy Corvette
Gen 1 L48 Small Block Chevy
1980 Chevy Corvette
Gen 1 L48 Small Block Chevy
1984 Chevy Corvette
Gen 1 L83 Small Block Chevy
1985 Chevy Corvette
2-Piece Rear Main Chevy 350
1986-1991 Chevy Corvette
Gen 1 L98 Small Block Chevy
1992-1995 Chevy Corvette
Gen 2 LT1 Small Block Chevy
1996 Chevy Corvette
Gen 2 LT1 Small Block Chevy
Vortec L31 Small Block Chevy
1964-1969 Chevy El Camino
Gen 1 L79 Small Block Chevy
1973-1977 Chevy El Camino
Gen 1 L48 Small Block Chevy
1978-1979 Chevy El Camino
2-Piece Rear Main Chevy 350
1983 Chevy El Camino
2-Piece Rear Main Chevy 350
1984 Chevy El Camino
Gen 1 L81 Small Block Chevy
1996-1999 Chevy Express 1500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1996 Chevy Express 2500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1997 Chevy Express 2500
Gen 2 LT1 Small Block Chevy
Vortec L31 Small Block Chevy
1998-1999 Chevy Express 2500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1996-1999 Chevy Express 3500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1975-1982 Chevy G10
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1984 Chevy G10
Gen 1 L82 Small Block Chevy
1986-1993 Chevy G10
Gen 1 L05 Small Block Chevy
1970 Chevy G10 Van
2-Piece Rear Main Chevy 350
1972-1974 Chevy G10 Van
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1975-1982 Chevy G20
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L82 Small Block Chevy
1986-1995 Chevy G20
Gen 1 L05 Small Block Chevy
1972 Chevy G20 Van
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1973-1974 Chevy G20 Van
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L82 Small Block Chevy
1975-1982 Chevy G30
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
1986-1995 Chevy G30
Gen 1 L05 Small Block Chevy
1996 Chevy G30
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1970 Chevy G30 Van
2-Piece Rear Main Chevy 350
1972-1974 Chevy G30 Van
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
1973-1982 Chevy Impala
Gen 1 L48 Small Block Chevy
1983 Chevy Impala
2-Piece Rear Main Chevy 350
1985 Chevy Impala
2-Piece Rear Main Chevy 350
1994-1995 Chevy Impala
Gen 2 LT1 Small Block Chevy
1996 Chevy Impala
Gen 2 LT1 Small Block Chevy
Vortec L31 Small Block Chevy
1972-1982 Chevy K10
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1986 Chevy K10
Gen 1 L05 Small Block Chevy
1972-1982 Chevy K10 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1986 Chevy K10 Suburban
Gen 1 L05 Small Block Chevy
1988-1995 Chevy K1500
Gen 1 L05 Small Block Chevy
1996-1999 Chevy K1500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1992-1995 Chevy K1500 Suburban
Gen 1 L05 Small Block Chevy
1996-1999 Chevy K1500 Suburban
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1972-1982 Chevy K20
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1986 Chevy K20
Gen 1 L05 Small Block Chevy
1972-1982 Chevy K20 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1986 Chevy K20 Suburban
Gen 1 L05 Small Block Chevy
1988-1995 Chevy K2500
Gen 1 L05 Small Block Chevy
1996-1999 Chevy K2500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1992-1995 Chevy K2500 Suburban
Gen 1 L05 Small Block Chevy
1996-1999 Chevy K2500 Suburban
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1972-1974 Chevy K30
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1977-1982 Chevy K30
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1986 Chevy K30
Gen 1 L05 Small Block Chevy
1988-1995 Chevy K3500
Gen 1 L05 Small Block Chevy
1996-1999 Chevy K3500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1970-1974 Chevy K5 Blazer
2-Piece Rear Main Chevy 350
1975-1982 Chevy K5 Blazer
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1983 Chevy K5 Blazer
2-Piece Rear Main Chevy 350
1984 Chevy K5 Blazer
Gen 1 L48 Small Block Chevy
1985 Chevy K5 Blazer
2-Piece Rear Main Chevy 350
1986 Chevy K5 Blazer
Gen 1 L05 Small Block Chevy
1973-1975 Chevy Laguna
Gen 1 L48 Small Block Chevy
1976 Chevy Laguna
2-Piece Rear Main Chevy 350
1964-1967 Chevy Malibu
Gen 1 L79 Small Block Chevy
1973-1982 Chevy Malibu
Gen 1 L48 Small Block Chevy
1970-1971 Chevy Monte Carlo
2-Piece Rear Main Chevy 350
1973-1975 Chevy Monte Carlo
2-Piece Rear Main Chevy 350
1976-1977 Chevy Monte Carlo
Gen 1 L48 Small Block Chevy
1982-1983 Chevy Monte Carlo
2-Piece Rear Main Chevy 350
1975 Chevy Monza
Gen 1 L48 Small Block Chevy
1973-1974 Chevy Nova
Gen 1 L48 Small Block Chevy
1975 Chevy Nova
2-Piece Rear Main Chevy 350
1976-1979 Chevy Nova
Gen 1 L48 Small Block Chevy
1975-1979 Chevy P30
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
1980-1983 Chevy P30
2-Piece Rear Main Chevy 350
1985 Chevy P30
2-Piece Rear Main Chevy 350
1986-1995 Chevy P30
Gen 1 L05 Small Block Chevy
1996-1999 Chevy P30
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1970 Chevy P30 Van
2-Piece Rear Main Chevy 350
1972 Chevy P30 Van
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
1973-1974 Chevy P30 Van
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
1987 Chevy R10
Gen 1 L05 Small Block Chevy
1987-1988 Chevy R10 Suburban
Gen 1 L05 Small Block Chevy
1989-1991 Chevy R1500 Suburban
Gen 1 L05 Small Block Chevy
1987-1988 Chevy R20
Gen 1 L05 Small Block Chevy
1987-1988 Chevy R20 Suburban
Gen 1 L05 Small Block Chevy
1995 Chevy R25
Gen 1 L05 Small Block Chevy
1996-1999 Chevy R25
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1989 Chevy R2500
Gen 1 L05 Small Block Chevy
1989-1991 Chevy R2500 Suburban
Gen 1 L05 Small Block Chevy
1987-1988 Chevy R30
Gen 1 L05 Small Block Chevy
1989-1991 Chevy R3500
Gen 1 L05 Small Block Chevy
1995 Chevy Silverado
Gen 1 L05 Small Block Chevy
1996-1999 Chevy Silverado
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1987-1994 Chevy Suburban
Gen 1 L05 Small Block Chevy
1995 Chevy Suburban 1500
Gen 1 L05 Small Block Chevy
1996-1999 Chevy Suburban 1500
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1995 Chevy Tahoe
Gen 1 L05 Small Block Chevy
1996-1999 Chevy Tahoe
Gen 1 L05 Small Block Chevy
Vortec L31 Small Block Chevy
1987 Chevy V10
Gen 1 L05 Small Block Chevy
1987-1988 Chevy V10 Suburban
Gen 1 L05 Small Block Chevy
1989-1991 Chevy V1500 Suburban
Gen 1 L05 Small Block Chevy
1987 Chevy V20
Gen 1 L05 Small Block Chevy
1987-1988 Chevy V20 Suburban
Gen 1 L05 Small Block Chevy
1989-1991 Chevy V2500 Suburban
Gen 1 L05 Small Block Chevy
1987-1988 Chevy V30
Gen 1 L05 Small Block Chevy
1989-1991 Chevy V3500
Gen 1 L05 Small Block Chevy
1967-1968 GMC C15/C1500 Pickup
327 Chevy Small Block V8
1967 GMC C15/C1500 Suburban
2-Piece Rear Main Chevy 350
1968 GMC C15/C1500 Suburban
327 Chevy Small Block V8
1980-1984 GMC C1500
2-Piece Rear Main Chevy 350
1998-1999 GMC C1500
Vortec L31 Small Block Chevy
1980-1986 GMC C1500 Suburban
2-Piece Rear Main Chevy 350
1992-1999 GMC C1500 Suburban
Vortec L31 Small Block Chevy
1967-1972 GMC C25/C2500 Pickup
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1967-1972 GMC C25/C2500 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1967-1974 GMC C35/C3500 Pickup
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1978-1987 GMC Caballero
2-Piece Rear Main Chevy 350
1963-1966 GMC G1000 Series
327 Chevy Small Block V8
1975-1978 GMC G15
2-Piece Rear Main Chevy 350
1967-1974 GMC G15/G1500 Van
2-Piece Rear Main Chevy 350
1964-1966 GMC G1500
327 Chevy Small Block V8
1979-1986 GMC G1500
2-Piece Rear Main Chevy 350
1987-1995 GMC G1500
Gen 1 L05 Small Block Chevy
1975-1978 GMC G25
2-Piece Rear Main Chevy 350
1967-1974 GMC G25/G2500 Van
2-Piece Rear Main Chevy 350
1979-1986 GMC G2500
2-Piece Rear Main Chevy 350
1987-1995 GMC G2500
Gen 1 L05 Small Block Chevy
1975-1978 GMC G35
2-Piece Rear Main Chevy 350
1967 GMC G35/G3500 Van
2-Piece Rear Main Chevy 350
1970-1974 GMC G35/G3500 Van
2-Piece Rear Main Chevy 350
1979-1986 GMC G3500
2-Piece Rear Main Chevy 350
1987-1994 GMC G3500
Gen 1 L05 Small Block Chevy
1995-1996 GMC G3500
Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy
1964-1966 GMC I1000
327 Chevy Small Block V8
1965-1966 GMC I1500
327 Chevy Small Block V8
1965-1966 GMC I2500
327 Chevy Small Block V8
1966 GMC I3500
327 Chevy Small Block V8
1974-1977 GMC Jimmy
2-Piece Rear Main Chevy 350
1983-1984 GMC Jimmy
2-Piece Rear Main Chevy 350
1986 GMC Jimmy
Gen 1 L05 Small Block Chevy
1987 GMC Jimmy
Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy
1988-1990 GMC Jimmy
Gen 1 L05 Small Block Chevy
1966 GMC K1000
327 Chevy Small Block V8
1966 GMC K1000 Pickup
327 Chevy Small Block V8
1975-1978 GMC K15
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1975-1978 GMC K15 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1966 GMC K15/K1500 Pickup
327 Chevy Small Block V8
1967-1974 GMC K15/K1500 Pickup
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1967-1974 GMC K15/K1500 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1979-1984 GMC K1500
2-Piece Rear Main Chevy 350
1998-1999 GMC K1500
Vortec L31 Small Block Chevy
1979-1980 GMC K1500 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1981-1986 GMC K1500 Suburban
Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy
1992-1999 GMC K1500 Suburban
Vortec L31 Small Block Chevy
1975-1978 GMC K25
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1975-1978 GMC K25 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1967-1974 GMC K25/K2500 Pickup
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1967-1974 GMC K25/K2500 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1979-1984 GMC K2500
2-Piece Rear Main Chevy 350
1986 GMC K2500
Gen 1 L05 Small Block Chevy
1996-2000 GMC K2500
Vortec L31 Small Block Chevy
1979-1986 GMC K2500 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1992-1993 GMC K2500 Suburban
Gen 1 L05 Small Block Chevy
1994-1999 GMC K2500 Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1967-1974 GMC K35/K3500 Pickup
Gen 1 L46 Small Block Chevy
Gen 1 L48 Small Block Chevy
Gen 1 L65 Small Block Chevy
Gen 1 L81 Small Block Chevy
Gen 1 L82 Small Block Chevy
1987 GMC R1500 Suburban
Vortec L31 Small Block Chevy
1988-1991 GMC R1500 Suburban
Gen 1 L98 Small Block Chevy
1996-2000 GMC Savana 1500
Vortec L31 Small Block Chevy
1973-1977 GMC Sprint
Gen 1 LM1 Small Block Chevy
1960-1966 GMC Suburban
Gen 1 L76 Small Block Chevy
1967 GMC Suburban
Gen 1 L46 Small Block Chevy
Gen 1 L76 Small Block Chevy
1987-1991 GMC V1500 Suburban
350 Chevy Small Block V8
Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy
1987 GMC V2500
350 Chevy Small Block V8
Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy
1987-1991 GMC V2500 Suburban
350 Chevy Small Block V8
Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy
1987-1991 GMC V3500
350 Chevy Small Block V8
1992-2011 GMC Yukon
Vortec L31 Small Block Chevy