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Auburn Gear 542043

Pro Series Differential Ford 9"



Auburn Gear 542043

Part Number: 109-542043

Pro Series Differential
  • Ford 9''
  • 10-Bolt
  • 28-Spline Axle
  • Fits All Gear Ratios
  • $539.99
    Ships
    Made In USA
    FREE Shipping
    Auburn Gear 542043 Pro Series Differential Ford 9" $539.99

    Auburn Gear 542043 Details

    Ford 9''

    Technical Notes:
  • All Ford products with 8-3/4'' & 9'' ring gear. Use Ford M-4216-A210 ring gear bolts for an open-type differential. Limited-slip type bolts are too long.

  • Specifications:

    Position
    N/A
    Aftermarket Carrier Style
    Limited slip
    Axle Shaft Spline Quantity
    28
    Carrier Material
    Ductile iron
    Quantity
    Sold individually
    Manufacturer's Part Number:
    542043

    The Auburn Gear high-bias torque Pro Series limited-slip differential out performs virtually every standard OEM differential. Pro Series differentials deliver usable traction and faster engagement for controlled power transfer and lightning-fast reaction. Pro Series differentials provide superior performance through a unique cone-clutch design that transfers more power to the high-traction wheel for quick acceleration and tight cornering.
    The Auburn Gear limited-slip differential employs an integral cone clutch side gear unit that creates friction with the carrier to drive both tires. The highly efficient torque transfer capability of the Auburn Gear limited-slip differential is achieved through the use of cone clutches coupled to beveled side gears. As torque is transmitted through the differential side gears to the axle shafts, the side gear separating forces and spring pre-load firmly seat the cones into the differential case. The cone design, along with the applied force, determines the torque transfer capability of the differential. When torque levels decrease, as in a cornering maneuver, the gear separating forces also decrease, allowing the axle shafts to rotate independently. This unequally divides the torque between the two wheels, delivering more torque (bias torque) to the wheel with the most traction. Made in the USA.

    Features
  • Smooth, fast, high-bias torque-sensing power
  • Cone-clutch design
  • Out-of-the-box ready for ring and pinion installation
  • Made in the USA


  • Does Auburn Gear 542043 fit your vehicle?

    Narrow Results

    1973-1974 FORD RANCHERO

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

    1984-1985 FORD E-150 ECONOLINE

    • EngineType: L6
    • SubModel: XL

    1968 FORD RANCHERO

    • CC: 6391
    • Liter: 6.4
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: Y
    • CUI: 390
    • EngineType: V8

    1978 FORD F-150

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

    1974 FORD RANCHERO

    • Liter: 7.5
    • SubModel: 500
    • EngineType: V8

    1984 FORD E-150 ECONOLINE

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

    1970 FORD RANCHERO

    • Liter: 7.0
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: N
    • CUI: 429
    • EngineType: V8

    1968-1970 FORD FAIRLANE

    • Liter: 6.4
    • SubModel: 500
    • CUI: 390
    • EngineType: V8

    1971 FORD RANCHERO

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

    1971-1972 FORD TORINO

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

    1979 FORD E-150 ECONOLINE CLUB WAGON

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

    1971 FORD TORINO

    • CC: 5752
    • Liter: 5.8
    • SubModel: 500
    • CUI: 351
    • EngineType: V8

    1979-1981 FORD F-150

    • EngineType: ALL
    • SubModel: RANGER

    1962 FORD FAIRLANE

    • Liter: 3.7
    • SubModel: BASE
    • EngineType: L6

    1984 FORD E-150 ECONOLINE

    • EngineType: L6
    • SubModel: BASE

    1968 FORD RANCHERO

    • CC: 4949
    • Liter: 5.0
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8

    1974 FORD TORINO

    • CC: 7539
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 460
    • EngineType: V8

    1979 FORD E-150 ECONOLINE CLUB WAGON

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

    1969-1970 FORD TORINO

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

    1969 FORD GALAXIE 500

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

    1975-1980 MERCURY MONARCH

    • EngineType: ALL
    • SubModel: ALL

    1970-1973 FORD RANCHERO

    • EngineType: L6
    • SubModel: 500

    1957-1965 FORD FAIRLANE

    • EngineType: ALL
    • SubModel: 500

    1971 FORD RANCHERO

    • Liter: 5.8
    • SubModel: 500
    • CUI: 351
    • EngineType: V8

    1969 FORD FAIRLANE

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

    1970-1971 FORD TORINO

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

    1979-1980 FORD E-150 ECONOLINE

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

    1971 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: BASE

    1971 FORD RANCHERO

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

    1971 FORD TORINO

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

    1971 FORD TORINO

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

    1962-1964 FORD GALAXIE 500

    • EngineType: ALL
    • SubModel: BASE

    1968-1971 FORD MUSTANG

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

    1972-1974 FORD F-100

    • Liter: 4.9
    • SubModel: BASE
    • EngineType: L6

    1968 FORD GALAXIE 500

    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6

    1972 FORD TORINO

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

    1972 FORD GRAN TORINO

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: SPORT
    • Engine Vin: Q
    • CUI: 351
    • EngineType: V8

    1970 MERCURY MONTEGO

    • EngineType: ALL
    • SubModel: ALL

    1968 FORD E-200 ECONOLINE

    • EngineType: ALL
    • SubModel: BASE

    1974 FORD E-200 ECONOLINE

    • EngineType: L6
    • SubModel: CUSTOM WAGON

    1970-1974 FORD RANCHERO

    • Liter: 5.0
    • Aspiration: N
    • SubModel: SQUIRE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8

    1960 FORD FAIRLANE

    • EngineType: V8
    • SubModel: BASE

    1979-1982 FORD F-100

    • EngineType: ALL
    • SubModel: CUSTOM

    1971-1972 FORD RANCHERO

    • EngineType: L6
    • SubModel: GT

    1969 FORD FAIRLANE

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

    1971 MERCURY MONTEGO

    • Liter: 5.8
    • SubModel: VILLAGER
    • EngineType: V8

    1971 FORD TORINO

    • CC: 5752
    • Liter: 5.8
    • SubModel: SQUIRE
    • CUI: 351
    • EngineType: V8

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • EngineType: L6
    • SubModel: XLT

    1972-1974 FORD RANCHERO

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

    1970 MERCURY COUGAR

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

    1965 FORD FALCON SEDAN DELIVERY

    • EngineType: ALL
    • SubModel: ALL

    1973 FORD RANCHERO

    • Liter: 7.0
    • SubModel: GT
    • EngineType: V8

    1971 FORD THUNDERBIRD

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

    1971 FORD MUSTANG

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

    1970-1971 FORD TORINO

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

    1970-1971 FORD TORINO

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

    1968 MERCURY MONTEGO

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

    1973 FORD GRAN TORINO

    • Liter: 4.1
    • SubModel: BROUGHAM
    • CUI: 250
    • EngineType: L6

    1970 FORD LTD

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

    1969 FORD TORINO

    • EngineType: L6
    • SubModel: SQUIRE

    1969 FORD GALAXIE 500

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

    1971 FORD MUSTANG

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

    1978 FORD F-100

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

    1970 MERCURY COUGAR

    • CC: 7014
    • Liter: 7.0
    • SubModel: XR-7
    • EngineType: V8

    1971-1974 FORD GALAXIE 500

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

    1971 FORD TORINO

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

    1976-1977 FORD F-100

    • Liter: 7.5
    • SubModel: BASE
    • EngineType: V8

    1972 FORD THUNDERBIRD

    • EngineType: ALL
    • SubModel: ALL

    1972-1974 FORD GRAN TORINO

    • Liter: 6.6
    • SubModel: SPORT
    • EngineType: V8

    1972-1973 FORD MUSTANG

    • EngineType: ALL
    • SubModel: BASE

    1971 MERCURY MONTEGO

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

    1968 FORD FALCON

    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 302
    • EngineType: V8

    1969 FORD MUSTANG

    • EngineType: ALL
    • SubModel: BOSS 429

    1969-1972 FORD BRONCO

    • EngineType: ALL
    • SubModel: ALL

    1978 FORD E-100 ECONOLINE

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

    1976 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: CUSTOM

    1977 FORD E-100 ECONOLINE CLUB WAGON

    • EngineType: ALL
    • SubModel: CUSTOM

    1974 FORD E-200 ECONOLINE

    • EngineType: ALL
    • SubModel: CLUB PASSENGER WAGON

    1987 FORD F-150

    • EngineType: L6
    • SubModel: CUSTOM

    1973 FORD THUNDERBIRD

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

    1971 FORD MUSTANG

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

    1957-1958 FORD F SERIES

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

    1977-1978 FORD F-100

    • EngineType: ALL
    • SubModel: SUPER CAB

    1958-1959 FORD FAIRLANE

    • CC: 5917
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 361
    • EngineType: V8

    1979-1981 FORD F-100

    • EngineType: ALL
    • SubModel: RANGER XLT

    1972 FORD RANCHERO

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

    1973-1974 MERCURY MONTEGO

    • EngineType: L6
    • SubModel: BASE

    1969 FORD FALCON

    • CC: 5752
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8

    1969 FORD RANCHERO

    • Liter: 6.4
    • SubModel: 500
    • EngineType: V8

    1971 FORD RANCHERO

    • CC: 5752
    • Liter: 5.8
    • SubModel: 500
    • CUI: 351
    • EngineType: V8

    1972-1974 FORD GRAN TORINO

    • Liter: 6.6
    • SubModel: SQUIRE
    • EngineType: V8

    1965-1968 MERCURY COMET

    • Liter: 3.3
    • SubModel: BASE
    • EngineType: L6

    1985 FORD E-150 ECONOLINE CLUB WAGON

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

    1969 FORD THUNDERBIRD

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

    1968 FORD THUNDERBIRD

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

    1976-1977 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: NORTHLAND

    1968-1969 MERCURY COUGAR

    • Liter: 7.0
    • SubModel: XR-7
    • EngineType: V8

    1962-1964 FORD GALAXIE

    • EngineType: L6
    • SubModel: BASE

    1975-1976 FORD TORINO

    • EngineType: ALL
    • SubModel: ALL

    1968-1969 FORD FAIRLANE

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