LR1920 - Powertrax; Lock-Right Locker; 10 Bolt Positive-Locking Differential; 8.5" Ring Gear; 28 Spline Axle; Open Case
LR1920 - Powertrax; Lock-Right Locker; 10 Bolt Positive-Locking Differential; 8.5" Ring Gear; 28 Spline Axle; Open Case
In Stock Now!
- Product #: LR1920
- CATEGORY: Differential
- BRAND: Richmond Gear
- SHIP TYPE: Standard |
Powertrax; Lock-Right Locker; 10 Bolt Positive-Locking Differential; 8.5" Ring Gear; 28 Spline Axle; Open Case
If you're looking for extreme traction, Classic Industries® has got it all locked up! This new positive-locking differential is a breakthrough in differential technology, delivering the most traction possible while still providing full differential operation! The Lock-Right™ system offers a revolutionary design that is exceptionally rugged and yet ingeniously simple!
Just replace the existing spider gears with a pair of Lock-Right™ driver and coupler gears in your existing stock, open differential assembly. Installs in 1-2 hours and Lock-Right™ doesn't require extra modification or set up since the ring and pinion gears are unaffected. Best of all no special tools, calibration equipment or fixtures are needed!
Designed for fail safe operation and manufactured from high strength, ultra-resilient, heat tempered steel alloys for maximum toughness. Prevents wheel "spin-up", and delivers traction that puts the power down with maximum efficiency. Give your classic the extra performance edge you deserve at a price that can't be beat!
Made in USA
- Not for use with Positraction or Limited-Slip differentials
- Use in stock, open differentials only
- It is very important that you verify that your cross shaft has been properly hardened, prior to installation. Simply take a file and attempt to scratch a cut or groove near the center of the shaft. If you have a properly hardened cross shaft, you will not be able to scratch it.
- If you need a hardened crossshaft see part # SG1920 not included and sold separately.
Note: The Lock-Right provides maximum traction, but a light clicking noise can be heard when turning as the Lock-Right gears allow for wheel differentiation. On some vehicles the engine noise will overcome the clicking noise.
Buick Applications:- 1973-1975 Apollo
- 1971-73 Centurion
- 1973-77 Century
- 1971-85 Electra
- 1984-87 Grand National
- 1971-85 LaSabre
- 1973-77 Regal
- 1984-87 Regal
- 1977-78 Riviera
- 1975-79 Skylark
- 1971-75 Bel Air
- 1972-72 Biscayne
- 1971-72 Brookwood
- 1970-81 Camaro
- 1973-88 Caprice
- 1973-77 Chevelle
- 1973-77 El Camino
- 1971-85 Impala
- 1973-83 Malibu
- 1973-77 Monte Carlo
- 1972-79 Nova
- 1982-88 Full Size Blazer / Jimmy rear
- 1980-88 Full Size Blazer / Jimmy front
- 1982-88 C/K 10 pick-up rear
- 1982-88 C/K 10 pick-up front
- 1980-87 C/K 1500 pick- up front
- 1981-87 C/K 20 pick-up front
- 1980-88 Suburban C/K/R/V 10, 1500 front
- 1982-88 Suburban C/K/R/V 10, 1500 rear
- 1981-88 Suburban C/K/R/V 20, 2500 front
- 1971 Olds 442
- 1971-84 Olds 98
- 1971-77 Cutless
- 1985-88 Cutless
- 1971-85 Delta 88
- 1971-72 Olds F85
- 1973-79 Omega
- 1971-81 Bonneville
- 1971-81 Catalina
- 1970-81 Firebird
- 1973-80 Grand Am
- 1975-77 Grand LeMans
- 1970-77 Grand Prix
- 1971-75 Grand Ville
- 1973 GTO
- 1973-77 LaMans
- 1971-72 Laurentian
- 1976-86 Parisienne
- 1977-79 Phoenix
- 1970-81 Trans Am
- 1972-78 Ventrua
This product fits the following vehicle applications. Click to view individual years.
Product Specifications
Shipping Dimensions- Weight: 6 Lbs, 3 Ozs
- Dimensions: L: 9" x W: 5" x H: 3"
- Ship Type: Standard |
Powertrax; Lock-Right Locker; 10 Bolt Positive-Locking Differential; 8.5" Ring Gear; 28 Spline Axle; Open Case
If you're looking for extreme traction, Classic Industries® has got it all locked up! This new positive-locking differential is a breakthrough in differential technology, delivering the most traction possible while still providing full differential operation! The Lock-Right™ system offers a revolutionary design that is exceptionally rugged and yet ingeniously simple!
Just replace the existing spider gears with a pair of Lock-Right™ driver and coupler gears in your existing stock, open differential assembly. Installs in 1-2 hours and Lock-Right™ doesn't require extra modification or set up since the ring and pinion gears are unaffected. Best of all no special tools, calibration equipment or fixtures are needed!
Designed for fail safe operation and manufactured from high strength, ultra-resilient, heat tempered steel alloys for maximum toughness. Prevents wheel "spin-up", and delivers traction that puts the power down with maximum efficiency. Give your classic the extra performance edge you deserve at a price that can't be beat!
Made in USA
- Not for use with Positraction or Limited-Slip differentials
- Use in stock, open differentials only
- It is very important that you verify that your cross shaft has been properly hardened, prior to installation. Simply take a file and attempt to scratch a cut or groove near the center of the shaft. If you have a properly hardened cross shaft, you will not be able to scratch it.
- If you need a hardened crossshaft see part # SG1920 not included and sold separately.
Note: The Lock-Right provides maximum traction, but a light clicking noise can be heard when turning as the Lock-Right gears allow for wheel differentiation. On some vehicles the engine noise will overcome the clicking noise.
Buick Applications:- 1973-1975 Apollo
- 1971-73 Centurion
- 1973-77 Century
- 1971-85 Electra
- 1984-87 Grand National
- 1971-85 LaSabre
- 1973-77 Regal
- 1984-87 Regal
- 1977-78 Riviera
- 1975-79 Skylark
- 1971-75 Bel Air
- 1972-72 Biscayne
- 1971-72 Brookwood
- 1970-81 Camaro
- 1973-88 Caprice
- 1973-77 Chevelle
- 1973-77 El Camino
- 1971-85 Impala
- 1973-83 Malibu
- 1973-77 Monte Carlo
- 1972-79 Nova
- 1982-88 Full Size Blazer / Jimmy rear
- 1980-88 Full Size Blazer / Jimmy front
- 1982-88 C/K 10 pick-up rear
- 1982-88 C/K 10 pick-up front
- 1980-87 C/K 1500 pick- up front
- 1981-87 C/K 20 pick-up front
- 1980-88 Suburban C/K/R/V 10, 1500 front
- 1982-88 Suburban C/K/R/V 10, 1500 rear
- 1981-88 Suburban C/K/R/V 20, 2500 front
- 1971 Olds 442
- 1971-84 Olds 98
- 1971-77 Cutless
- 1985-88 Cutless
- 1971-85 Delta 88
- 1971-72 Olds F85
- 1973-79 Omega
- 1971-81 Bonneville
- 1971-81 Catalina
- 1970-81 Firebird
- 1973-80 Grand Am
- 1975-77 Grand LeMans
- 1970-77 Grand Prix
- 1971-75 Grand Ville
- 1973 GTO
- 1973-77 LaMans
- 1971-72 Laurentian
- 1976-86 Parisienne
- 1977-79 Phoenix
- 1970-81 Trans Am
- 1972-78 Ventrua
This product fits the following vehicle applications. Click to view individual years.
Product Specifications
Shipping Dimensions- Weight: 6 Lbs, 3 Ozs
- Dimensions: 9" x 5" x 3"
- Ship Type: Standard |
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