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Richmond Gear 78-0931-1

Mini Spool Ford 9"

Richmond Gear 78-0931-1

836-78-0931-1

jegs shipping
Estimated ship date 05/01/17 if Ordered Today
Richmond Gear 78-0931-1 Mini Spool Ford 9" $39.99
Mini Spool
  • Ford 9"
  • 31 Spline

  • 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
    Differential Case Design Type
    Ford 9
    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

    1968 FORD BRONCO

    • CC: 4949
    • Liter: 5.0
    • SubModel: ROADSTER
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971-1972 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • SubModel: GRANDE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • SubModel: XLT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970 FORD E-200 ECONOLINE

    • EngineType: ALL
    • SubModel: CLUB WAGON

    1968-1969 MERCURY COMET

    • CC: 7014
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1980 FORD F-100

    • EngineType: ALL
    • SubModel: RANGER

    1982 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1971-1974 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • SubModel: VILLAGER
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969-1970 MERCURY COUGAR

    • CC: 6391
    • Liter: 6.4
    • SubModel: XR-7
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1975 MERCURY MONTEGO

    • EngineType: ALL
    • SubModel: BROUGHAM

    1966-1967 MERCURY COMET

    • Liter: 3.3
    • SubModel: BASE
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1973 MERCURY MONTEGO

    • CC: 4097
    • Liter: 4.1
    • SubModel: MX BROUGHAM
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1971 MERCURY MONTEGO

    • CC: 7030
    • Liter: 7.0
    • SubModel: VILLAGER
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1973 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977-1978 FORD F-150

    • Liter: 5.0
    • SubModel: NORTHLAND
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1981 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • SubModel: RANGER
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1977-1979 FORD F-150

    • Liter: 7.5
    • SubModel: RANGER XLT
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1976 FORD F-100

    • Liter: 6.4
    • SubModel: NORTHLAND
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1977-1979 FORD F-100

    • Liter: 5.8
    • SubModel: RANGER XLT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • SubModel: XLT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975-1976 FORD F-100

    • Liter: 5.9
    • SubModel: RANGER XLT
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1973-1974 MERCURY MONTEGO

    • CC: 4949
    • Liter: 5.0
    • SubModel: MX
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1972 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: BASE

    1967 FORD FAIRLANE

    • EngineType: ALL
    • SubModel: BASE

    1969 FORD MUSTANG

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1968 MERCURY COUGAR

    • CC: 6997
    • Liter: 7.0
    • SubModel: XR-7
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1973-1974 MERCURY MONTEGO

    • CC: 6556
    • Liter: 6.6
    • SubModel: MX
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971 FORD TORINO

    • CC: 4098
    • Liter: 4.1
    • SubModel: 500
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1979 FORD F-100

    • Liter: 7.5
    • SubModel: RANGER LARIAT
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1974 FORD GRAN TORINO

    • CC: 7539
    • Liter: 7.5
    • Aspiration: N
    • SubModel: SQUIRE
    • Engine Vin: A
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1971 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969 MERCURY COMET

    • CC: 6391
    • Liter: 6.4
    • SubModel: BASE
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1975 FORD E-150 ECONOLINE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1972 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977-1978 FORD F-150

    • Liter: 7.5
    • SubModel: NORTHLAND
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1968 FORD FAIRLANE

    • CC: 6391
    • Liter: 6.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1971 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: GRANDE
    • Engine Vin: M
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1968 MERCURY MONTEGO

    • CC: 6391
    • Liter: 6.4
    • SubModel: MX
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1969-1970 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1971 FORD TORINO

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975 FORD E-150 ECONOLINE

    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1969-1970 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1974 FORD GRAN TORINO

    • CC: 7539
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: A
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1971-1972 MERCURY MONTEGO

    • CC: 4098
    • Liter: 4.1
    • SubModel: MX BROUGHAM
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1970 FORD MUSTANG

    • CC: 7030
    • Liter: 7.0
    • Aspiration: N
    • SubModel: MACH I
    • Engine Vin: Z
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1967 FORD BRONCO

    • EngineType: ALL
    • SubModel: ALL

    1978 FORD E-100 ECONOLINE

    • Liter: 7.5
    • SubModel: CHATEAU
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1968 MERCURY MONTEGO

    • CC: 4727
    • Liter: 4.7
    • SubModel: MX
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1968 FORD FAIRLANE

    • CC: 4949
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970-1971 FORD TORINO

    • CC: 7030
    • Liter: 7.0
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: J
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1972 MERCURY MONTEGO

    • CC: 6556
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977 FORD F-150

    • EngineType: ALL
    • SubModel: BASE

    1970-1974 MERCURY MONTEGO

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973-1974 FORD TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970 FORD MUSTANG

    • CC: 7030
    • Liter: 7.0
    • Aspiration: N
    • SubModel: GRANDE
    • Engine Vin: C
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1969-1971 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1972 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: SPORT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1968 MERCURY COUGAR

    • CC: 7014
    • Liter: 7.0
    • Aspiration: N
    • SubModel: XR-7
    • Engine Vin: P
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1982 FORD F-100

    • EngineType: ALL
    • SubModel: XLS

    1977-1979 FORD F-150

    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981 FORD F-100

    • Liter: 5.0
    • SubModel: RANGER XLT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1972 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • SubModel: MACH I
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1971 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: MX
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1972 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969 MERCURY COMET

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969 FORD FAIRLANE

    • Liter: 4.1
    • SubModel: 500
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1975-1976 FORD GRAN TORINO

    • EngineType: ALL
    • SubModel: ALL

    1971 FORD MUSTANG

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: MACH I
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970 MERCURY MONTEGO

    • CC: 4098
    • Liter: 4.1
    • SubModel: VILLAGER
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1968 MERCURY COUGAR

    • CC: 4727
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1968 FORD MUSTANG

    • CC: 3278
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1981-1982 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: BASE

    1973 MERCURY COUGAR

    • CC: 7539
    • Liter: 7.5
    • Aspiration: N
    • SubModel: XR-7
    • Engine Vin: A
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1977-1979 FORD LTD II

    • EngineType: ALL
    • SubModel: ALL

    1969 FORD FAIRLANE

    • Liter: 7.0
    • SubModel: 500
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1971-1974 MERCURY MONTEGO

    • CC: 4949
    • Liter: 5.0
    • SubModel: MX BROUGHAM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1977-1978 FORD F-100

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970 FORD MUSTANG

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

    1971 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: VILLAGER
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1968 FORD MUSTANG

    • CC: 3278
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1971-1974 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • SubModel: MX BROUGHAM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969-1970 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • SubModel: XR-7
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970 MERCURY MONTEGO

    • CC: 7030
    • Liter: 7.0
    • Aspiration: N
    • SubModel: VILLAGER
    • Engine Vin: N
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1976-1978 FORD F-150

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1969 FORD FAIRLANE

    • CC: 6391
    • Liter: 6.4
    • SubModel: BASE
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1969-1970 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • SubModel: MX
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1970 FORD MUSTANG

    • CC: 7030
    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: C
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1970-1973 FORD MUSTANG

    • CC: 4098
    • Liter: 4.1
    • SubModel: GRANDE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1971 FORD E-100 ECONOLINE

    • EngineType: ALL
    • SubModel: BASE

    1971 MERCURY MONTEGO

    • CC: 7030
    • Liter: 7.0
    • Aspiration: N
    • SubModel: MX
    • Engine Vin: N
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1976 FORD F-150

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970 FORD TORINO

    • CC: 7014
    • Liter: 7.0
    • SubModel: BROUGHAM
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1968 MERCURY COMET

    • CC: 3278
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1966 FORD FAIRLANE

    • CC: 6391
    • Liter: 6.4
    • SubModel: BASE
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1968 FORD FAIRLANE

    • CC: 6391
    • Liter: 6.4
    • Aspiration: N
    • SubModel: 500
    • Engine Vin: S
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1976-1977 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1974 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: XR-7
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )
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