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Richmond Gear 78-0931-1

Mini Spool Ford 9"



Richmond Gear 78-0931-1

Part Number: 836-78-0931-1

Mini Spool
  • Ford 9"
  • 31 Spline
  • $42.99

    Ships
    from Manufacturer
    Richmond Gear 78-0931-1 Mini Spool Ford 9" $42.99

    Richmond Gear 78-0931-1 Details

    Mini Spools

  • Ford

  • CAD/CAM Designed For Low Weight And High Strength
  • CNC Machined 4140 Stainless Steel
  • Heat Treated To Aircraft Specifications
  • Minimum Run Out Allows Optimum Performance/Life
  • Race Proven On Strip And Track

  • Specifications:

    Axle Type
    Ford 9 in.
    Position
    Rear
    Spline Count
    31
    Manufacturer's Part Number:
    78-0931-1

    An Affordable Way to Increase a Vehicle's Rear-End Strength

    Replace the internal components of your differential with one of these Mini Spools from Richmond Gear, who have been supplying racers for more than 80 years. Richmond Mini Spools lock your axles together for even power distribution to both driven wheels. They're CAD/CAM designed, CNC machined from 4140 alloy-steel forgings, and heat treated to aircraft standards. For track use only.

    Note:
  • Richmond Mini Spools are designed to work with open carriers only.

  • Does Richmond Gear 78-0931-1 fit your vehicle?

    Narrow Results

    1966 FORD FAIRLANE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1982 FORD F-150

    • CC: 4949
    • Liter: 5.0
    • SubModel: CUSTOM
    • EngineType: V8

    1977-1978 FORD F-150

    • Liter: 5.8
    • SubModel: NORTHLAND
    • EngineType: V8

    1968-1969 FORD FAIRLANE

    • Liter: 6.4
    • SubModel: BASE
    • CUI: 390
    • EngineType: V8

    1968 FORD BRONCO

    • EngineType: L6
    • SubModel: ROADSTER

    1969-1970 MERCURY COUGAR

    • Liter: 5.8
    • SubModel: XR-7
    • EngineType: V8

    1968 FORD FAIRLANE

    • Liter: 6.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 390
    • EngineType: V8

    1979 FORD E-100 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • SubModel: CHATEAU
    • EngineType: V8

    1979 FORD F-100

    • Liter: 6.6
    • EngineType: V8
    • SubModel: RANGER XLT

    1968 MERCURY COUGAR

    • Liter: 5.0
    • SubModel: XR-7
    • EngineType: V8

    1973 MERCURY MONTEGO

    • CC: 4097
    • Liter: 4.1
    • SubModel: VILLAGER
    • CUI: 250
    • EngineType: L6

    1970 FORD MUSTANG

    • CC: 7014
    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 428
    • EngineType: V8

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • SubModel: XLT
    • EngineType: V8

    1970 FORD FAIRLANE

    • CC: 7030
    • Liter: 7.0
    • Aspiration: N
    • SubModel: 500
    • Engine Vin: C
    • CUI: 429
    • EngineType: V8

    1971 FORD TORINO

    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1971-1972 FORD MUSTANG

    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 351
    • EngineType: V8

    1975-1978 FORD BRONCO

    • EngineType: ALL
    • SubModel: CUSTOM

    1979 FORD F-100

    • EngineType: L6
    • SubModel: RANGER

    1983-1986 FORD F-150

    • EngineType: ALL
    • SubModel: BASE

    1980 FORD E-150 ECONOLINE

    • EngineType: L6
    • SubModel: CHATEAU

    1980-1981 FORD F-100

    • EngineType: ALL
    • SubModel: RANGER XLT

    1975 FORD E-100 ECONOLINE

    • Liter: 5.8
    • SubModel: CHATEAU
    • EngineType: V8

    1983 FORD F-100

    • EngineType: ALL
    • SubModel: ALL

    1975-1978 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: NORTHLAND

    1973 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: BROUGHAM
    • CUI: 351
    • EngineType: V8

    1968 FORD BRONCO

    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8

    1977-1978 FORD F-150

    • EngineType: ALL
    • SubModel: SUPER CAB

    1970 MERCURY COUGAR

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 428
    • EngineType: V8

    1975 FORD E-100 ECONOLINE

    • Liter: 5.8
    • SubModel: NORTHLAND
    • EngineType: V8

    1967 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: ALL

    1971 FORD TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: 500
    • EngineType: V8

    1966 FORD FAIRLANE

    • Liter: 6.4
    • SubModel: BASE
    • EngineType: V8

    1962-1966 FORD FAIRLANE

    • EngineType: ALL
    • SubModel: 500

    1970 FORD TORINO

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8

    1971 FORD MUSTANG

    • Liter: 7.0
    • SubModel: MACH I
    • EngineType: V8

    1979 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CHATEAU

    1978 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 300
    • EngineType: L6

    1970 FORD MUSTANG

    • CC: 7014
    • Liter: 7.0
    • Aspiration: N
    • SubModel: MACH I
    • Engine Vin: Q
    • CUI: 428
    • EngineType: V8

    1984 FORD E-150 ECONOLINE

    • EngineType: L6
    • SubModel: BASE

    1985 FORD E-150 ECONOLINE

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8

    1970 FORD MUSTANG

    • CC: 7014
    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 428
    • EngineType: V8

    1968 FORD BRONCO

    • EngineType: L6
    • SubModel: BASE

    1979 FORD BRONCO

    • Liter: 5.8
    • SubModel: CUSTOM
    • EngineType: V8

    1968-1969 MERCURY COMET

    • CC: 7014
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 428
    • EngineType: V8

    1970 FORD MUSTANG

    • CC: 7014
    • Liter: 7.0
    • Aspiration: N
    • SubModel: GRANDE
    • Engine Vin: R
    • CUI: 428
    • EngineType: V8

    1971 FORD MUSTANG

    • Liter: 5.8
    • Aspiration: N
    • SubModel: GRANDE
    • Engine Vin: M
    • CUI: 351
    • EngineType: V8

    1974 FORD GRAN TORINO

    • EngineType: ALL
    • SubModel: BASE

    1982 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6

    1968-1969 MERCURY COMET

    • Liter: 6.4
    • SubModel: BASE
    • EngineType: V8

    1968 FORD BRONCO

    • Liter: 5.0
    • SubModel: WAGON
    • EngineType: V8

    1975-1976 FORD F-100

    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1969 FORD FAIRLANE

    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1975-1978 FORD E-100 ECONOLINE CLUB WAGON

    • EngineType: V8
    • SubModel: NORTHLAND

    1976 MERCURY MONTEGO

    • EngineType: ALL
    • SubModel: MX BROUGHAM

    1969 MERCURY COUGAR

    • Liter: 6.4
    • SubModel: BASE
    • EngineType: V8

    1971 FORD TORINO

    • Liter: 5.8
    • SubModel: BROUGHAM
    • CUI: 351
    • EngineType: V8

    1971 FORD TORINO

    • Liter: 5.8
    • SubModel: GT
    • CUI: 351
    • EngineType: V8

    1980-1981 FORD F-150

    • EngineType: ALL
    • SubModel: RANGER LARIAT

    1965 FORD MUSTANG

    • CC: 4261
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8

    1974 MERCURY MONTEGO

    • EngineType: L6
    • SubModel: MX BROUGHAM

    1972 FORD GRAN TORINO

    • EngineType: ALL
    • SubModel: BASE

    1980 FORD E-150 ECONOLINE

    • EngineType: L6
    • SubModel: CUSTOM

    1969 MERCURY MONTEGO

    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1971 FORD TORINO

    • EngineType: ALL
    • SubModel: SUPER COBRA JET

    1970 FORD TORINO

    • CC: 7030
    • Liter: 7.0
    • SubModel: BROUGHAM
    • EngineType: V8

    1980-1981 FORD F-100

    • EngineType: ALL
    • SubModel: CUSTOM

    1972 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: SQUIRE
    • CUI: 351
    • EngineType: V8

    1969 FORD FAIRLANE

    • Liter: 7.0
    • Aspiration: N
    • SubModel: 500
    • Engine Vin: R
    • CUI: 428
    • EngineType: V8

    1964-1965 MERCURY COMET

    • Liter: 4.7
    • SubModel: BASE
    • EngineType: V8

    1969 MERCURY COUGAR

    • Liter: 5.0
    • SubModel: BOSS 302
    • CUI: 302
    • EngineType: V8

    1973-1974 MERCURY MONTEGO

    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1979 FORD F-150

    • Liter: 6.6
    • EngineType: V8
    • SubModel: RANGER XLT

    1969 FORD FAIRLANE

    • Liter: 7.0
    • SubModel: 500
    • CUI: 427
    • EngineType: V8

    1967 FORD FAIRLANE

    • Liter: 7.0
    • SubModel: 500
    • EngineType: V8

    1973 FORD GRAN TORINO

    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1969 MERCURY MONTEGO

    • CC: 7014
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 428
    • EngineType: V8

    1973 MERCURY COUGAR

    • CC: 7539
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 460
    • EngineType: V8

    1978-1979 FORD F-100

    • Liter: 5.8
    • SubModel: RANGER LARIAT
    • EngineType: V8

    1963 MERCURY COMET

    • Liter: 2.8
    • SubModel: BASE
    • EngineType: L6

    1965-1969 MERCURY COMET

    • CC: 2786
    • Liter: 2.8
    • SubModel: BASE
    • CUI: 170
    • EngineType: L6

    1975 FORD E-150 ECONOLINE

    • Liter: 5.8
    • SubModel: CHATEAU
    • EngineType: V8

    1968 FORD BRONCO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: ROADSTER

    1970 MERCURY COUGAR

    • CC: 7014
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1968 MERCURY COUGAR

    • Liter: 4.7
    • EngineType: V8
    • SubModel: XR-7

    1968-1969 MERCURY MONTEGO

    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1974 FORD E-200 ECONOLINE

    • CC: 4950
    • Liter: 5.0
    • SubModel: CUSTOM WAGON
    • CUI: 302
    • EngineType: V8

    1974-1977 FORD BRONCO

    • EngineType: ALL
    • SubModel: ALL

    1970 FORD E-200 ECONOLINE

    • CC: 4949
    • Liter: 5.0
    • SubModel: CUSTOM WAGON
    • EngineType: V8

    1970 FORD MUSTANG

    • CC: 5752
    • Liter: 5.8
    • SubModel: MACH I
    • EngineType: V8

    1974 MERCURY MONTEGO

    • Liter: 5.0
    • SubModel: MX
    • EngineType: V8

    1969 FORD FAIRLANE

    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 428
    • EngineType: V8

    1979 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: RANGER XLT

    1969 MERCURY MONTEGO

    • Liter: 5.8
    • SubModel: MX
    • EngineType: V8

    1978 FORD E-100 ECONOLINE

    • Liter: 5.8
    • SubModel: NORTHLAND
    • EngineType: V8

    1971 FORD TORINO

    • CC: 5752
    • Liter: 5.8
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: M
    • CUI: 351
    • EngineType: V8

    1972 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: SPORT
    • CUI: 351
    • EngineType: V8

    1969 FORD MUSTANG

    • CC: 7030
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8

    1969 FORD MUSTANG

    • EngineType: ALL
    • SubModel: BOSS 429

    1982 FORD F-150

    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 302
    • EngineType: V8

    1973 FORD GRAN TORINO

    • Liter: 5.8
    • SubModel: SQUIRE
    • EngineType: V8
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