Eaton Limited Slip Differential for GM 8.2 Inch (MPN: 19686-010)

Enhance traction and performance with Eaton's advanced differential technology.

The Eaton Limited Slip Differential is engineered to provide superior traction for a variety of vehicles, including muscle cars and off-road applications. Utilizing a unique design with carbon disc clutch packs, this differential effectively prevents wheel slip by transferring power to the wheel with the most grip. The preloaded central spring assembly increases clamping load as torque input rises, ensuring reliable performance under demanding conditions.

Constructed from durable steel, the Eaton Posi unit features a rebuildable design that enhances longevity and performance. Its proprietary high-performance clutch material offers high-torque capacity while minimizing noise, making it suitable for both street and off-road use. The automatic limited-slip functionality ensures that drivers experience consistent traction without the drawbacks of traditional open differentials.

With a spline count of 17 and a gear ratio of 3.90 or lower, this differential is specifically designed for the GM 8.2 inch axle model. The Eaton Limited Slip Differential stands out for its durability and effectiveness, making it a reliable choice for those seeking enhanced traction and performance in their vehicles.

Features

• Designed To Provide Significantly Enhanced Traction Capability For A Wide Variety Of Vehicles
• Proprietary High-Performance Clutch Material
• High-Torque Capacity
• Lowest Noise Plate-Style LSD(Limited Slip Differential)
• Highest Durability Plate-Style LSD(Limited Slip Differential)
• Superior Rebuildable Design
• Exclusively Developed Eaton Proprietary Friction Disc Material For Maximum Grip, Highest Durability, And Least LSD Chatter
• Automatic Limited-Slip Functionality

Specifications

• Manufacturer: Eaton TCPD
• Manufacturer Part Number: 19686-010
• Axle Model: GM 8.2 Inch
• Type: Limited Slip
• Spline Count: 17
• Gear Ratio: 3.9
• Material: Steel

Compatibility / Fit

• 1955-1958 Buick Century
• 1959-1963 Buick Electra
• 1959-1963 Buick Estate Wagon
• 1959-1963 Buick Invicta
• 1959-1963 Buick LeSabre
• 1958-1958 Buick Limited
• 1963-1963 Buick Riviera
• 1955-1958 Buick Roadmaster
• 1961-1963 Buick Skylark
• 1955-1958 Buick Special
• 1961-1963 Buick Special
• 1955-1958 Buick Super
• 1962-1963 Buick Wildcat
• 1955-1963 Chevrolet Bel Air
• 1958-1963 Chevrolet Biscayne
• 1958-1961 Chevrolet Brookwood
• 1964-1964 Chevrolet Chevelle
• 1962-1964 Chevrolet Chevy II
• 1960-1963 Chevrolet Corvair
• 1955-1963 Chevrolet Corvette
• 1957-1958 Chevrolet Del Ray
• 1959-1960 Chevrolet El Camino
• 1958-1964 Chevrolet Impala
• 1959-1961 Chevrolet Kingswood
• 1958-1961 Chevrolet Nomad
• 1955-1957 Chevrolet One-Fifty Series
• 1959-1961 Chevrolet Parkwood
• 1955-1960 Chevrolet Sedan Delivery
• 1955-1957 Chevrolet Two-Ten Series
• 1958-1958 Chevrolet Yeoman
• 1955-1957 Oldsmobile 88
• 1955-1963 Oldsmobile 98
• 1961-1961 Oldsmobile Classic 98
• 1961-1963 Oldsmobile Cutlass
• 1955-1956 Oldsmobile Deluxe 88
• 1958-1963 Oldsmobile Dynamic 88
• 1961-1964 Oldsmobile F85
• 1957-1963 Oldsmobile Fiesta
• 1957-1957 Oldsmobile Golden Rocket 88
• 1962-1963 Oldsmobile Jetfire
• 1955-1957 Oldsmobile Starfire
• 1961-1963 Oldsmobile Starfire
• 1955-1963 Oldsmobile Super 88
• 1957-1963 Pontiac Bonneville
• 1955-1963 Pontiac Catalina
• 1955-1958 Pontiac Chieftain
• 1962-1964 Pontiac Grand Prix
• 1964-1964 Pontiac GTO
• 1963-1964 Pontiac LeMans
• 1955-1963 Pontiac Star Chief
• 1957-1958 Pontiac Super Chief
• 1961-1963 Pontiac Tempest
• 1960-1961 Pontiac Ventura