Gear Sets and Installation Kits

This Chart Shows Standard Street Gears. For Pro Gears,
See Standard & Pro Gear Chart.

MakeModelYearsTypeGEAR SETSDIFFERENTIALSINSTALL KITS
BUICK FULL SIZE 1964-1971 GM 8.2″ BOP Gear Set Differential Install Kit
BUICK FULL SIZE 1971 + GM 8.5″ Gear Set Differential Install Kit
BUICK FULL SIZE 1977-1985 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
BUICK APOLLO 1973-1977 GM 8.5″ Gear Set Differential Install Kit
BUICK CENTURY 1973-1977 GM 8.5″ Gear Set Differential Install Kit
BUICK CENTURY 1978-1981 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
BUICK ELECTRA 1973-1978 GM 8.5″ Gear Set Differential Install Kit
BUICK GRAND SPORT 1973-1984 GM 8.5″ Gear Set Differential Install Kit
BUICK LASABRE 1973-1974 GM 8.5″ Gear Set Differential Install Kit
BUICK SKYLARK 1976-1979 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
BUICK GRAND NATIONAL 1984-1987 GM 8.5″ Gear Set Differential Install Kit
BUICK REGAL 1978-1983 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
CHEVROLET CAR FULL SIZE 1970-1976 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET CAR FULL SIZE 1976-1996 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
CHEVROLET CAR BISCAYNE 1971-1974 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET CAR CAMARO 1967-1969 GM 8.2″ Gear Set Differential Install Kit
CHEVROLET CAR CAMARO 1967-1972 GM 12 Bolt Gear Set Differential Install Kit
CHEVROLET CAR CAMARO 1970-1981 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET CAR CAMARO 1982-2002 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
CHEVROLET CAR CAMARO 2010-2015 GM 8.6″ Gear Set
CHEVROLET CAR CAPRICE 1965-1971 GM 8.2″ Gear Set Differential Install Kit
CHEVROLET CAR CHEVELLE 1964-1972 GM 12 Bolt Gear Set Differential Install Kit
CHEVROLET CAR CHEVELLE 1970-1976 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET CAR CHEVY II NOVA 1964-1972 GM 8.2″ Gear Set Differential Install Kit
CHEVROLET CAR CHEVY II NOVA 1965-1972 GM 12 Bolt Gear Set Differential Install Kit
CHEVROLET CAR CHEVY II NOVA 1970-1979 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET CAR CORVETTE 1963-1979 GM 8.4 Gear Set
CHEVROLET CAR CORVETTE 1980-1982 DANA 44 Gear Set
CHEVROLET CAR CORVETTE 1984-1996 DANA 36 Gear Set
CHEVROLET CAR CORVETTE 1997-2013 Gear Set
CHEVROLET CAR CORVETTE 2014-2019 Gear Set
CHEVROLET CAR EL CAMINO 1965-1972 GM 12 Bolt Gear Set Differential Install Kit
CHEVROLET CAR EL CAMINO 1971-1977 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET CAR EL CAMINO 1964-1971 GM 8.2″ Gear Set Differential Install Kit
CHEVROLET CAR IMPALA 1965-1972 GM 12 Bolt Gear Set Differential Install Kit
CHEVROLET CAR IMPALA 1965-1972 GM 8.2″ Gear Set Differential Install Kit
CHEVROLET CAR MONTE CARLO 1970-1972 GM 12 Bolt Gear Set Differential Install Kit
CHEVROLET CAR MONTE CARLO 1971-1977 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET CAR MONTE CARLO 1970-1972 GM 8.2″ Gear Set Differential Install Kit
CHEVROLET CAR MONTE CARLO 1978-1988 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
CHEVROLET TRUCK BLAZER – Front 1977-1991 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET TRUCK BLAZER – Rear 1980-1994 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET TRUCK BLAZER – Rear 1964-1982 GM 12 Bolt Gear Set Install Kit
CHEVROLET TRUCK C10 K10 – Rear 1964-1982 GM 12 Bolt Gear Set Differential Install Kit
CHEVROLET TRUCK C20 – Rear 1980-1992 DANA 60 Gear Set Differential Install Kit
CHEVROLET TRUCK C30 – Front 1977-1995 DANA 60 Gear Set Differential Install Kit
CHEVROLET TRUCK K10 – Rear 1982 + GM 8.5″ Gear Set Differential Install Kit
CHEVROLET TRUCK K10 – Rear 1964-1982 GM 12 Bolt Gear Set Install Kit
CHEVROLET TRUCK K10 – Front 1977-1987 GM 8.5″ Gear Set Differential Install Kit
CHEVROLET TRUCK K20 – Rear 1964-1982 GM 12 Bolt Gear Set Install Kit
CHEVROLET TRUCK G10 1971 + GM 8.5″ Gear Set Differential Install Kit
CHEVROLET TRUCK G20 1969-1981 GM 12 Bolt Gear Set Install Kit
CHEVROLET TRUCK G20 1979 + GM 8.5″ Gear Set Differential Install Kit
CHEVROLET TRUCK S10 1983-1994 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
CHRYSLER 300 1957-1968 8 3/4″ – 742 Gear Set Differential Install Kit
CHRYSLER 300 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
DODGE CORONET 1963-1968 8 3/4″ – 742 Gear Set Differential Install Kit
DODGE HEMI 1966-1970 DANA 60 Gear Set Differential Install Kit
DODGE CHALLENGER 1968 8 3/4″ – 742 Gear Set Differential Install Kit
DODGE CHALLENGER 1970-1973 8 3/4″ – 489 Gear Set Differential Install Kit
DODGE HEMI 1970-1971 DANA 60 Gear Set Differential Install Kit
DODGE HEMI 1966-1971 DANA 60 Gear Set Differential Install Kit
DODGE HEMI 1970-1973 8 3/4″ – 489 Gear Set Differential Install Kit
DODGE DUSTER 1970-1973 8 3/4″ – 489 Gear Set Differential Install Kit
DODGE MONACO 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
DODGE SUPER BEE 1968 8 3/4″ – 742 Gear Set Differential Install Kit
DODGE SUPER BEE 1969-1970 8 3/4″ – 489 Gear Set Differential Install Kit
DODGE HEMI 1968-1971 DANA 60 Gear Set Differential Install Kit
DODGE TRUCK B200 B250 W100 W150 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
DODGE TRUCK W200 W250 1969 + DANA 60 Gear Set Differential Install Kit
FORD FULL SIZE 1986-2014 FORD 8.8″ Gear Set Differential Install Kit
FORD FULL SIZE 1957-1978 FORD 8.8″ Gear Set Differential Install Kit
FORD FALCON 1962-1970 FORD 8″ Gear Set Differential Install Kit
FORD FAIRLANE 1964-1970 FORD 8″ Gear Set Differential Install Kit
FORD FAIRLANE 1964-1970 FORD 9″ Gear Set Differential Install Kit
FORD FAIRMONT 1975-1979 FORD 8″ Gear Set Differential Install Kit
FORD GRANADA 1975-1979 FORD 8″ Gear Set Differential Install Kit
FORD LTD 1971-1979 FORD 9″ Gear Set Differential Install Kit
FORD MAVERIC 1971-1978 FORD 8″ Gear Set Differential Install Kit
FORD MONARCH 1974-1980 FORD 8″ Gear Set Differential Install Kit
FORD MUSTANG 1965-1979 FORD 8″ Gear Set Differential Install Kit
FORD MUSTANG 1986-2014 FORD 8.8″ Gear Set Differential Install Kit
FORD MUSTANG 2015-2020 SUPER 8.8 Gear Set
FORD MUSTANG 1965-1973 FORD 9″ Gear Set Differential Install Kit
FORD PINTO 1971-1980 FORD 8″ Gear Set Differential Install Kit
FORD THUNDERBIRD 1987-1996 FORD 8.8″ Gear Set Differential Install Kit
FORD THUNDERBIRD 1957-1973 FORD 9″ Gear Set Differential Install Kit
FORD TORINO 1971-1974 FORD 8″ Gear Set Differential Install Kit
FORD TORINO 1971-1979 FORD 9″ Gear Set Differential Install Kit
FORD TRUCK BRONCO 1981-1994 FORD 8.8″ Gear Set Differential Install Kit
FORD TRUCK BRONCO 1967-1986 FORD 9″ Gear Set Differential Install Kit
FORD TRUCK EXPLORER 1990-2014 FORD 8.8″ Gear Set Differential Install Kit
FORD TRUCK E100 E150 1986-1987 FORD 9″ Gear Set Differential Install Kit
FORD TRUCK E150 1983-2014 FORD 8.8″ Gear Set Differential Install Kit
FORD TRUCK E200 1968-1974 FORD 9″ Gear Set Differential Install Kit
FORD TRUCK E250 1983-1987 FORD 8.8″ Gear Set Differential Install Kit
FORD TRUCK E250 E350 1982-1992 DANA 60 Gear Set Differential Install Kit
FORD TRUCK F100 F150 1970-1986 FORD 9″ Gear Set Differential Install Kit
FORD TRUCK F100 – Rear 1967-1985 DANA 60 Gear Set Differential Install Kit
FORD TRUCK F150 1981-2014 FORD 8.8″ Gear Set Differential Install Kit
FORD TRUCK F150 – Rear 1967-1985 DANA 60 Gear Set Differential Install Kit
FORD TRUCK F250 1981-1990 FORD 8.8″ Gear Set Differential Install Kit
FORD TRUCK F250 1957-1987 FORD 9″ Gear Set Differential Install Kit
FORD TRUCK F250 1967-1992 DANA 60 Gear Set Differential Install Kit
FORD TRUCK F250 1978-1992 DANA 60 Gear Set Differential Install Kit
FORD TRUCK RANGER 4L 1990-2014 FORD 8.8″ Gear Set Differential Install Kit
FORD TRUCK RANGER 4L 1990-2014 FORD 8.8″ Gear Set Differential Install Kit
GMC C15 K15 – Rear 1964-1982 GM 12 Bolt Gear Set Install Kit
GMC C25 1980-1992 DANA 60 Gear Set Differential Install Kit
GMC C35 K35 – Front 1977-1995 DANA 60 Gear Set Differential Install Kit
GMC K15 – Rear 1982 + GM 8.5″ Gear Set Differential Install Kit
GMC K15 – Front 1977-1987 GM 8.5″ Gear Set Differential Install Kit
GMC G15 1971 + GM 8.5″ Gear Set Differential Install Kit
GMC G25 1969-1981 GM 12 Bolt Gear Set Install Kit
GMC G25 1979 + GM 8.5″ Gear Set Differential Install Kit
GMC S25 1983-1994 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
GMC Sprint 1971-1972 GM 8.2″ Gear Set Differential Install Kit
MERCURY FULL SIZE 1982-2014 FORD 8.8″ Gear Set Differential Install Kit
MERCURY FULL SIZE 1957-1973 FORD 9″ Gear Set Differential Install Kit
MERCURY BOBCAT 1975-1980 FORD 8″ Gear Set Differential Install Kit
MERCURY COMET 1965-1967 FORD 9″ Gear Set Differential Install Kit
MERCURY COMET 1964-1977 FORD 8″ Gear Set Differential Install Kit
MERCURY COUGAR 1988-1996 FORD 8.8″ Gear Set Differential Install Kit
MERCURY COUGAR 1967-1979 FORD 8″ Gear Set Differential Install Kit
MERCURY COUGAR 1965-1973 FORD 9″ Gear Set Differential Install Kit
MERCURY MONTEGO 1968-1976 FORD 9″ Gear Set Differential Install Kit
MERCURY ZEPHER 1978-1979 FORD 8″ Gear Set Differential Install Kit
OLDSMOBILE FULL SIZE 1971-1989 GM 8.5″ Gear Set Differential Install Kit
OLDSMOBILE FULL SIZE 1977-1989 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
OLDSMOBILE F85 1968-1970 GM 12 Bolt Gear Set Differential Install Kit
OLDSMOBILE F85 1964-1971 GM 8.2″ BOP Gear Set Differential Install Kit
OLDSMOBILE CUTLASS 1971-1977 GM 8.5″ Gear Set Differential Install Kit
OLDSMOBILE CUTLASS 1978-1988 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
OLDSMOBILE HURST 1985-1988 GM 8.5″ Gear Set Differential Install Kit
OLDSMOBILE OMEGA 1973-1975 GM 8.5″ Gear Set Differential Install Kit
OLDSMOBILE OMEGA 1977-1979 GM 8.5″ Gear Set Differential Install Kit
OLDSMOBILE OMEGA 1975-1979 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
PLYMOUTH BARRACUDA 1964-1968 8 3/4″ – 742 Gear Set Differential Install Kit
PLYMOUTH BARRACUDA 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
PLYMOUTH HEMI 1970-1971 DANA 60 Gear Set Differential Install Kit
PLYMOUTH BELVEDERE 1957-1968 8 3/4″ – 742 Gear Set Differential Install Kit
PLYMOUTH BELVEDERE 1969-1970 8 3/4″ – 489 Gear Set Differential Install Kit
PLYMOUTH HEMI 1966-1970 DANA 60 Gear Set Differential Install Kit
PLYMOUTH FURY 1957-1968 8 3/4″ – 742 Gear Set Differential Install Kit
PLYMOUTH FURY 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
PLYMOUTH HEMI 1967-1971 DANA 60 Gear Set Differential Install Kit
PLYMOUTH ROAD RUNNER 1968 8 3/4″ – 742 Gear Set Differential Install Kit
PLYMOUTH HEMI 1968-1971 DANA 60 Gear Set Differential Install Kit
PLYMOUTH HEMI 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
PLYMOUTH SATELLITE 1968 8 3/4″ – 742 Gear Set Differential Install Kit
PLYMOUTH SATELLITE 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
PLYMOUTH HEMI 1966-1971 DANA 60 Gear Set Differential Install Kit
PLYMOUTH SUPERBIRD HEMI 1970 DANA 60 Gear Set Differential Install Kit
PLYMOUTH VALIANT 1960-1968 8 3/4″ – 742 Gear Set Differential Install Kit
PLYMOUTH VALIANT 1969-1973 8 3/4″ – 489 Gear Set Differential Install Kit
PONTIAC FULL SIZE 1971-1989 GM 8.5″ Gear Set Differential Install Kit
PONTIAC FULL SIZE 1964-1971 GM 8.2″ BOP Gear Set Differential Install Kit
PONTIAC FULL SIZE 1977-1989 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
PONTIAC FIREBIRD TRANS AM 1970-1981 GM 8.5″ Gear Set Differential Install Kit
PONTIAC FIREBIRD TRANS AM 1967-1971 GM 8.2″ BOP Gear Set Differential Install Kit
PONTIAC FIREBIRD TRANS AM 1982-2002 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
PONTIAC GTO 1965-1972 GM 12 Bolt Gear Set Differential Install Kit
PONTIAC GTO 1970-1981 GM 8.5″ Gear Set Differential Install Kit
PONTIAC GTO 1964-1971 GM 8.2″ BOP Gear Set Differential Install Kit
PONTIAC GRAND PRIX 1970-1972 GM 12 Bolt Gear Set Differential Install Kit
PONTIAC GRAND PRIX 1971-1977 GM 8.5″ Gear Set Differential Install Kit
PONTIAC LEMANS 1965-1972 GM 12 Bolt Gear Set Differential Install Kit
PONTIAC LEMANS 1971-1977 GM 8.5″ Gear Set Differential Install Kit
PONTIAC TEMPEST 1964-1971 GM 8.2″ BOP Gear Set Differential Install Kit
PONTIAC VENTURA 1971-1977 GM 8.5″ Gear Set Differential Install Kit
PONTIAC VENTURA 1978-1981 GM 7.5″ / 7.625″ Gear Set Differential Install Kit
CHEVROLET CAR CHEVELLE
CHRYSLER IMPERIAL
CHRYSLER NEW YORKER
DODGE CHARGER
DODGE DUSTER
DODGE MONACO
DODGE TRUCK B200 B250 W100 W150
MakeModel

×

DANA 60 – DIFFERENTIALS MANUFACTURER PART #
3 SERIES 35 SPLINE S-TRAC STRANGE D3523
3 SERIES 35 SPLINE TRUETRACK EATON D3533
5 SERIES 35 SPLINE TRUETRACK EATON D3534
3 SERIES 35 SPLINE DETROIT LOCKER EATON D3535
5 SERIES 35 SPLINE DETROIT LOCKER EATON D3536
3 SERIES TRAC-LOK DANA/SPICER D3537
5 SERIES TRAC-LOK DANA/SPICER D3538

×

FORD 8″ – DIFFERENTIALS MANUFACTURER PART #
28 SPLINE HD CONE STYLE AUBURN R542059

×

FORD 8.8″ – DIFFERENTIALS MANUFACTURER PART #
28 SPLINE – HD CONE STYLE AUBURN R542080
31 SPLINE – HD CONE STYLE AUBURN R542054

×

FORD 9″ – DIFFERENTIALS MANUFACTURER PART #
31 SPLINE FORGED CLUTCH STYLE HOOSIER N1970H
35 SPLINE DETROIT LOCKER EATON N1971
35 SPLINE TRUETRACK EATON N1971T
35 SPLINE TRUETRACK EATON N1972
28 SPLINE CLUTCH STYLE YUKON N1974
31 SPLINE OPEN DIFFERENTIAL CURRIE N1978
31 SPLINE TRUETRACK EATON N1979
35 SPLINE S-TRAC STRANGE N1980
28 SPLINE TRUETRACK EATON N1981
31 SPLINE HD CONE STYLE AUBURN R542036

×

GM 7.5″/7.625″- DIFFERENTIALS MANUFACTURER PART #
28 SPLINE – CONE STYLE FOR 3.23 RATIO AND UP AUBURN R542040
26 SPLINE – HD CONE STYLE FOR 3.23 RATIO AND UP AUBURN R542044
28 SPLINE – HD CONE STYLE FOR 3.23 RATIO AND UP AUBURN R542046
26 SPLINE – CONE STYLE FOR 3.23 RATIO AND UP AUBURN R542057

×

GM 8.2″ BUICK / OLDS /PONTIAC MANUFACTURER PART #
28 SPLINE HD CLUTCH STYLE EATON R5084BOP
28 SPLINE HD CONE STYLE AUBURN R542060

×

GM 8.2″ CHEVY MANUFACTURER PART #
28 SPLINE HD CLUTCH STYLE EATON R5084

×

GM 8.5″ MANUFACTURER PART #
28 SPLINE – HD CLUTCH STYLE EATON R5085
28 SPLINE – TRUETRACK EATON R5085T
30 SPLINE – HD CLUTCH STYLE EATON R5083
30 SPLINE – TRUETRACK EATON R5083T
30 SPLINE – CONE STYLE AUBURN R542022
28 SPLINE – HD CONE STYLE AUBURN R542050

×

GM 12 BOLT CAR MANUFACTURER PART #
30 SPLINE – HD CLUTCH – 4 SERIES EATON R5086
30 SPLINE – HD CLUTCH – 3 SERIES EATON R5087
30 SPLINE – TRUETRACK – 3 SERIES EATON R5087T
33 SPLINE – TRUETRACK – 3 SERIES EATON R5091T

×

MOPAR 8 3/4″ MANUFACTURER PART #
30 SPLINE – TRUE-TRACK EATON D3532T
30 SPLINE – HD CONE STYLE AUBURN R542051

×

DANA 36 MANUFACTURER PART #
3.54 RATIO US/STRANGE RS05878354CUS
3.54 RATIO – Thick US/STRANGE RS05878354CXUS

×

DANA 44 MANUFACTURER PART #
4.11 RATIO US/STRANGE RS05844411
4.33 RATIO US/STRANGE RS05844433
4.56 RATIO US/STRANGE RS05844456

×

DANA 60 MANUFACTURER PART #
3.54 RATIO SPICER D3550
3.54 RATIO RICHMOND RSD60354
3.73 RATIO SPICER D3551
3.73 RATIO RICHMOND RSD60373
4.10 RATIO SPICER D3552
4.10 RATIO RICHMOND (5 Series) D3570
4.30 RATIO HOOSIER RS05897430H
4.56 RATIO SPICER D3553
4.56 RATIO RICHMOND RSD60456
4.88 RATIO RICHMOND RSD60488
5.13 RATIO RICHMOND RSD60513
5.38 RATIO SPICER D3555

×

FORD 8″ MANUFACTURER PART #
3.00 RATIO MOTIVE PERFORMANCE RS07880300
3.25 RATIO MOTIVE PERFORMANCE RS07880325
3.40 RATIO MOTIVE PERFORMANCE RS07880340
3.55 RATIO MOTIVE PERFORMANCE RS07880355
3.80 RATIO MOTIVE PERFORMANCE RS07880380
4.11 RATIO MOTIVE PERFORMANCE RS07880411
4.62 RATIO RICHMOND RSF80462

×

FORD 8.8″ MANUFACTURER PART #
3.31 RATIO MOTIVE PERFORMANCE RS07888331
3.55 RATIO MOTIVE PERFORMANCE RS07888355
3.55 RATIO US/STRANGE RS07888355US
3.73 RATIO MOTIVE PERFORMANCE RS07888373
3.90 RATIO MOTIVE PERFORMANCE RS07888390
4.10 RATIO MOTIVE PERFORMANCE RS07888410
4.30 RATIO MOTIVE PERFORMANCE RS07888430
4.56 RATIO MOTIVE PERFORMANCE RS07888456
4.88 RATIO MOTIVE PERFORMANCE RS07888488
5.14 RATIO MOTIVE PERFORMANCE RS07888514
5.71 RATIO MOTIVE PERFORMANCE RS07888571

×

Super 8.8″ MANUFACTURER PART #
3.55 RATIO RICHMOND GEAR RSFS88355
3.73 RATIO RICHMOND GEAR RSFS88373
3.91 RATIO RICHMOND GEAR RSFS88391
4.09 RATIO RICHMOND GEAR RSFS88409
4.56 RATIO RICHMOND GEAR RSFS88456
4.88 RATIO RICHMOND GEAR RSFS88488

×

FORD 9″ MANUFACTURER PART #
3.00 RATIO MOTIVE PERFORMANCE RS07890300
3.00 RATIO US/STRANGE RS07890300US
3.25 RATIO MOTIVE PERFORMANCE RS07890325
3.25 RATIO US/STRANGE RS07890325US
3.25 RATIO RICHMOND GEAR RSF90325
3.40 RATIO US/STRANGE RS07890340US
3.50 RATIO MOTIVE PERFORMANCE RS07890350
3.50 RATIO US/STRANGE RS07890350US
3.70 RATIO US/STRANGE RS07890370US
3.70 RATIO RICHMOND GEAR RSF90370
3.89 RATIO MOTIVE PERFORMANCE RS07890389
3.89 RATIO US/STRANGE RS07890389US
4.11 RATIO MOTIVE PERFORMANCE RS07890411
4.11 RATIO US/STRANGE RS07890411US
4.11 RATIO RICHMOND GEAR RSF90411
4.30 RATIO MOTIVE PERFORMANCE RS07890430
4.30 RATIO US/STRANGE RS07890430US
4.57 RATIO MOTIVE PERFORMANCE RS07890457
4.57 RATIO US/STRANGE RS07890457US
4.78 RATIO US/STRANGE RS07890478US
4.86 RATIO MOTIVE PERFORMANCE RS07890486
4.86 RATIO US/STRANGE RS07890486US
5.00 RATIO MOTIVE PERFORMANCE RS07890500
5.14 RATIO MOTIVE PERFORMANCE RS07890514
5.14 RATIO RICHMOND GEAR RSF90514
5.29 RATIO MOTIVE PERFORMANCE RS07890529
5.43 RATIO MOTIVE PERFORMANCE RS07890543
5.67 RATIO MOTIVE PERFORMANCE RS07890567
5.83 RATIO MOTIVE PERFORMANCE RS07890583
5.83 RATIO US/STRANGE RS07890583US
6.00 RATIO MOTIVE PERFORMANCE RS07890600
6.20 RATIO MOTIVE PERFORMANCE RS07890620
6.33 RATIO MOTIVE PERFORMANCE RS07890633
6.50 RATIO MOTIVE PERFORMANCE RS07890650

×

GM 7.5″ / 7.625″ MANUFACTURER PART #
2.73 RATIO FOR 2 SERIES CARRIER RICHMOND GEAR RSG75273
3.08 RATIO FOR 2 SERIES CARRIER RICHMOND GEAR RSG75308
3.23 RATIO FOR 3 SERIES CARRIER RICHMOND GEAR RSG75323
3.42 RATIO FOR 2 SERIES CARRIER RICHMOND GEAR RSG75342X
3.73 RATIO FOR 3 SERIES CARRIER RICHMOND GEAR RSG75373
4.10 RATIO FOR 3 SERIES CARRIER RICHMOND GEAR RSG75410
4.56 RATIO FOR 3 SERIES CARRIER RICHMOND GEAR RSG75456
4.56 RATIO FOR 2 SERIES CARRIER RICHMOND GEAR RSG75456X

×

GM 8.2″ BUICK / OLDS / PONTIAC MANUFACTURER PART #
3.55 RATIO MOTIVE PERFORMANCE RS01882355BOP
3.73 RATIO MOTIVE PERFORMANCE RS01882373BOP
3.90 RATIO MOTIVE PERFORMANCE RS01882390BOP
4.11 RATIO MOTIVE PERFORMANCE RS01882411BOP

×

GM 8.2″ CHEVY MANUFACTURER PART #
3.08 RATIO RICHMOND GEAR RSG82308
3.36 RATIO MOTIVE PERFORMANCE RS01882336
3.55 RATIO MOTIVE PERFORMANCE RS01882355
3.73 RATIO MOTIVE PERFORMANCE RS01882373
3.90 RATIO MOTIVE PERFORMANCE RS01882390
4.11 RATIO MOTIVE PERFORMANCE RS01882411
4.56 RATIO MOTIVE PERFORMANCE RS01882456

×

Corvette 8.4″ MANUFACTURER PART #
3.08 RATIO RICHMOND GEAR RSG84308C
3.36 RATIO RICHMOND GEAR RSG84336C
3.55 RATIO RICHMOND GEAR RSG84355C
3.70 RATIO RICHMOND GEAR RSG84370C
3.90 RATIO RICHMOND GEAR RSG84390C
4.56 RATIO US/STRANGE RS01884456CX

×

GM 8.5″ MANUFACTURER PART #
3.08 RATIO RICHMOND GEAR RSG85308
3.23 RATIO RICHMOND GEAR RSG85323
3.42 RATIO MOTIVE PERFORMANCE RS01885342
3.42 RATIO RICHMOND GEAR RSG85342
3.73 RATIO RICHMOND GEAR RSG85373
3.90 RATIO RICHMOND GEAR RSG85390
4.10 RATIO RICHMOND GEAR RSG85410
4.56 RATIO RICHMOND GEAR RSG85456
4.88 RATIO RICHMOND GEAR RSG85488
5.13 RATIO RICHMOND GEAR RSG85513
5.38 RATIO RICHMOND GEAR RSG85538
5.57 RATIO RICHMOND GEAR RSG85557

×

GM 8.6″ MANUFACTURER PART #
3.27 RATIO MOTIVE PERFORMANCE RS01886327
3.45 RATIO MOTIVE PERFORMANCE RS01886345
3.91 RATIO MOTIVE PERFORMANCE RS01886391
4.10 RATIO MOTIVE PERFORMANCE RS01886410

×

GM 12 BOLT CAR MANUFACTURER PART #
3.08 RATIO US/STRANGE RS01888308US
3.08 RATIO RICHMOND GEAR RS12B308
3.31 RATIO US/STRANGE RS01888331US
3.42 RATIO US/STRANGE RS01888342US
3.42 RATIO RICHMOND GEAR RS12B342
3.55 RATIO US/STRANGE RS01888355US
3.55 RATIO RICHMOND GEAR RS12B355
3.73 RATIO US/STRANGE RS01888373US
3.73 RATIO RICHMOND GEAR RS12B373
3.73 RATIO – Thin RICHMOND GEAR RS12B373X
3.90 RATIO RICHMOND GEAR RS12B390
3.90 RATIO – Thin RICHMOND GEAR RS12B390X
4.10 RATIO RICHMOND GEAR RS12B410
4.10 RATIO – Thick RICHMOND GEAR RS12B410X
4.11 RATIO US/STRANGE RS01888411US
4.11 RATIO MOTIVE PERFORMANCE RS01888411
4.33 RATIO RICHMOND GEAR RS12B433
4.56 RATIO MOTIVE PERFORMANCE RS01888456
4.56 RATIO US/STRANGE RS01888456US
4.56 RATIO RICHMOND GEAR RS12B456
4.56 RATIO – Thick RICHMOND GEAR RS12B456X
4.88 RATIO US/STRANGE RS01888488US
4.88 RATIO RICHMOND GEAR RS12B488
5.14 RATIO MOTIVE PERFORMANCE RS01888514
5.14 RATIO RICHMOND GEAR RS12B514
5.38 RATIO RICHMOND GEAR RS12B538
5.86 RATIO RICHMOND GEAR RS12B586
6.14 RATIO RICHMOND GEAR RS12B614

×

GM 12 BOLT TRUCK MANUFACTURER PART #
3.08 RATIO RICHMOND GEAR RS01888308T
3.42 RATIO RICHMOND GEAR RS01888342T
3.73 RATIO RICHMOND GEAR RS01888373T
3.73 RATIO – Thick RICHMOND GEAR RS01888373TX
4.10 RATIO RICHMOND GEAR RS01888410T
4.10 RATIO – Thick RICHMOND GEAR RS01888410TX
4.56 RATIO RICHMOND GEAR RS01888456T
4.56 RATIO – Thick RICHMOND GEAR RS01888456TX
4.88 RATIO RICHMOND GEAR RS01888488T
5.13 RATIO RICHMOND GEAR RS01888513T
5.38 RATIO RICHMOND GEAR RS01888538T

×

1997-2013 Corvette MANUFACTURER PART #

×

2014-2019 Corvette MANUFACTURER PART #
3.90 RATIO MOTIVE PERFORMANCE RS01888390C
4.10 RATIO MOTIVE PERFORMANCE RS01888410C

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MOPAR 8 3/4″ 742 Case MANUFACTURER PART #
3.73 RATIO MOTIVE PERFORMANCE RS03887373E
3.91 RATIO MOTIVE PERFORMANCE RS03887391E
4.10 RATIO RICHMOND GEAR RSM410E
4.30 RATIO MOTIVE PERFORMANCE RS03887430E
4.30 RATIO RICHMOND GEAR RSM430E
4.56 RATIO RICHMOND GEAR RSM457E
4.86 RATIO MOTIVE PERFORMANCE RS03887486E
5.13 RATIO RICHMOND GEAR RSM513E

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MOPAR 8 3/4″ 489 Case MANUFACTURER PART #
3.55 RATIO MOTIVE PERFORMANCE RS03887355L
3.73 RATIO MOTIVE PERFORMANCE RS03887373L
3.91 RATIO MOTIVE PERFORMANCE RS03887391L
4.10 RATIO MOTIVE PERFORMANCE RS03887410L
4.56 RATIO US/STRANGE RS03887456LUS
4.56 RATIO MOTIVE PERFORMANCE RS03887456L
4.57 RATIO RICHMOND GEAR RSM457L
4.86 RATIO RICHMOND GEAR RSM486L

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DANA 60 – INSTALL KITS MANUFACTURER PART #
INSTALLATION KIT FOR STRANGE S60 STRANGE/TIMKEN D3512
INSTALLATION KIT FOR OEM DANA 60 STRANGE/TIMKEN D3513

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FORD 8″ – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5226

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FORD 8.8″ – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5231

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FORD 9″ – INSTALL KITS MANUFACTURER PART #
COMPLETE KIT USING OEM PINION SUPPORT STRANGE/TIMKEN R5235WR
COMPLETE KIT USING DAYTONA PINION SUPPORT STRANGE/TIMKEN R5236WR

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GM 7.5″/7.625″- INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5218

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GM 8.2″ (BUICK/OLDS/PONTIAC) – INSTALL MANUFACTURER PART #
COMPLETE INSTALLATION KIT – WILL NOT FIT BUICK MOTIVE/TIMKEN R5217OP

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GM 8.2″ (CHEVY) – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5217
SPECIAL INSTALLATION KIT WITH D1585 MOTIVE/TIMKEN R5217-SP

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GM 8.5″ – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5205

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GM 9 BOLT 7.75″ – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT LIBERTY GEAR R5222

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GM 12 BOLT (CAR) – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5211

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GM 12 BOLT (TRUCK) – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5211T

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MOPAR 8.75″ (742) – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5261
SPECIAL COMPLETE INSTALLATION KIT FOR AUBURN MOTIVE/TIMKEN R5261-SP

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MOPAR 8.75″ (489) – INSTALL KITS MANUFACTURER PART #
COMPLETE INSTALLATION KIT MOTIVE/TIMKEN R5266