Pro Limted Slip Diff for GM 7-1/2"&7-5/8", 3.23&UP, 26T,76-88 (Pro-Series)
From over the road daily driving to muddy trails and back roads, Auburn Gear's high bias High Performance Series limited-slip differentials outperform standard OEM differentials hands down. They deliver more traction and faster engagement for controlled power transfer and lightning-fast reaction to changing load conditions. No matter what your application-performance or passenger cars, light duty trucks, vans, sport utility vehicles, off road, or recreational vehicles-the Auburn Gear limited-slip differential is engineered to provide smooth torque-sensing operation with bias ratios to meet your performance needs. This superior performance is achieved through an innovative cone clutch design which transfers more power to the high-traction wheel for quick acceleration and tight cornering. Auburn Gear has a full range of differentials for Chrysler, Ford, GM and Toyota vehicles. All are also compatible with all ABS and electronic controls. 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 w/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. All Auburn Gear limited-slip differentials provide the maximum amount of torque transfer w/o compromising the performance requirements of a vehicle in situations where torque transfer is not required.
  • 26 Teeth, 10 Bolt, 3.23 & Up Ratios
  • Made in the USA for those who want to turn their Torque up another notch offering an even higher bias ratio and faster sensing reaction than HP Series for the very best controlled power transfer.
  • High Bias Cone Clutch design provides High Torque & High Preload making it the Ultimate Slip Differential for true performance.
  • Product may vary from the Image shown due to your vehicles application.

Application Summary:

Year Make/Model
1976-1981 Buick Century
1976-1985 Buick Electra
1976-1983 Buick Estate Wagon
1976-1985 Buick LeSabre
1976-1987 Buick Regal
1976-1978 Buick Riviera
1976-1980 Buick Skyhawk
1976-1979 Buick Skylark
1985-1988 Chevrolet Astro
1982-1988 Chevrolet Camaro
1976-1988 Chevrolet Caprice
1976-1987 Chevrolet El Camino
1976-1985 Chevrolet Impala
1976-1983 Chevrolet Malibu
1978-1988 Chevrolet Monte Carlo
1976-1980 Chevrolet Monza
1982-1988 Chevrolet S10
1983-1988 Chevrolet S10 Blazer
1982-1988 GMC S15
1983-1988 GMC S15 Jimmy
1985-1988 GMC Safari
1976-1984 Oldsmobile 98
1976-1988 Oldsmobile Custom Cruiser
1978-1981 Oldsmobile Cutlass
1985-1987 Oldsmobile Cutlass
1978-1984 Oldsmobile Cutlass Calais
1980-1983 Oldsmobile Cutlass Cruiser
1978-1980 Oldsmobile Cutlass Salon
1985-1987 Oldsmobile Cutlass Salon
1978-1988 Oldsmobile Cutlass Supreme
1976-1985 Oldsmobile Delta 88
1976-1979 Oldsmobile Omega
1976-1986 Pontiac Bonneville
1976-1981 Pontiac Catalina
1977-1988 Pontiac Firebird
1978-1980 Pontiac Grand Am
1976-1983 Pontiac Grand LeMans
1976-1987 Pontiac Grand Prix
1976-1978 Pontiac Grand Safari
1976-1981 Pontiac LeMans
1976-1986 Pontiac Parisienne
1978-1979 Pontiac Phoenix
1987-1988 Pontiac Safari
California Proposition 65 Yes
Country of Origin (Primary) US
Emission Code Legal US
GTIN 00814996000445
Harmonized Tariff Code (Schedule B) 8708401110
Hazardous Material Code Y
Life Cycle Status Code Available to Order
NAFTA Preference Criterion Code B
Prop 65 (C, R or CR) CR
Prop 65 - Short Label prop65warninglabel.jpg
Prop 65 Yes/No Y
SDR Required Flag Y
SDS Sheet Number MSDS LUBRIZOL 6178 Updated.pdf

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Auburn Gear 542044 Pro Series Limited Slip Differential

Vehicle Fitment

Fitment: Year Required

Product Information

  • Brand: Auburn Gear
  • Product Number: 542044
  • Availability: Call for Availability
  • $538.99

The AAM Group™ Proposition 65
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