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PowerTrax · LS231230

Part #: LS231230
UPC: 698231706060

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Description: Precision Differential Carrier maintains correct power distribution to all drive; This Differential Carrier is precision manufactured to OEM gear ratios and tooth geometry. It distributes torque efficiently between axles, maximizing traction and minimizing wear in commercial trucks.

Description:

Description

For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!

Features & benefits

  • Designed for compatibility with OEM-specified gear oil viscosities, ensuring correct lubrication under all operating conditions.
  • Heat-treated alloy steel construction withstands peak torque demands of loaded commercial trucks, preventing gear tooth fatigue and breakage.
  • OEM-spec gear ratios preserve intended vehicle speed, performance, and fuel economy characteristics.
  • Precision fits to carrier housing bores eliminate shimming uncertainty and simplify installation for experienced drivetrain technicians.
  • Precision-machined gears and tight backlash tolerances ensure smooth power transfer and efficient torque distribution between axles.

Information

GRIP LS GM 8.875" CAR 30 SPLINE 3 SERIES

Application summary

Year Make / model
1971-1972 Buick Centurion
1965-1972 Buick Electra
1971-1972 Buick Estate Wagon
1965-1967 Buick Gran Sport
1970-1972 Buick GS
1968-1969 Buick GS 350
1968-1969 Buick GS 400
1970-1972 Buick GS 455
1971-1972 Buick LeSabre
1971-1972 Buick Skylark
1965-1969 Buick Special
1964-1972 Buick Sportwagon
1965-1970 Chevrolet Bel Air
1967-1972 Chevrolet Camaro
1966-1972 Chevrolet Caprice
1964-1973 Chevrolet Chevelle
1965-1968 Chevrolet Chevy II
1965-1972 Chevrolet El Camino
1965-1972 Chevrolet Impala
1970-1972 Chevrolet Monte Carlo
1969-1972 Chevrolet Nova
1971-1972 GMC Sprint
1971 Oldsmobile 442
1965-1972 Oldsmobile 98
1971-1972 Oldsmobile Cutlass
1971-1972 Oldsmobile Cutlass Supreme
1967-1968 Oldsmobile Delmont 88
1965-1972 Oldsmobile Delta 88
1965-1972 Oldsmobile F85
1965-1966 Oldsmobile Jetstar 88
1965 Oldsmobile Jetstar I
1965-1966 Oldsmobile Starfire
1967-1972 Oldsmobile Vista Cruiser
1965-1971 Pontiac Acadian
1965-1969 Pontiac Beaumont
1965-1972 Pontiac Bonneville
1965-1972 Pontiac Catalina
1967-1970 Pontiac Executive
1967-1972 Pontiac Firebird
1970-1972 Pontiac Grand Prix
1971-1972 Pontiac Grand Safari
1971-1972 Pontiac Grandville
1965-1972 Pontiac GTO
1965-1972 Pontiac Laurentian
1965-1972 Pontiac LeMans
1965-1972 Pontiac Parisienne
1965-1970 Pontiac Strato-Chief
1970 Pontiac Tempest

Specifications

GTIN
00698231706060
Weight
21.55 lb
Height
9 in
Length
8.63 in
Width
8.63 in
EO
Legal US
Life cycle
Available to Order
AAM brand code
POT
Warehouse brand code
POT
AAIA brand code
BHKT

Attributes

App/Model
GM 8.875 Car (12-Bolt Car)
Axle Shaft Diameter
1.29
Axle Shaft Spline Quantity
30
California Proposition 65
WARNING: Cancer - www.P65Warnings.ca.gov
Cover Bolt Quantity
12
Differential Carrier Break
3.07 to 3.73 Ratio
Differential Case Design Type
GM 8.875 Car
Position
Rear
Ring Gear Bolt Quantity
12
Spline Count
30
Spline Quantity
30
Taxonomy
GM 8.875 Car
Taxonomy A
LD Differential
Taxonomy B
Carriers & Spools
Taxonomy C
Limited Slip Carriers-Clutch Style
Taxonomy D
Rear
Taxonomy E
Rear
Title
Grip LS
Type
Limited Slip - Clutch Style

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

1971-1972 Buick Centurion; 1965-1972 Buick Electra; 1971-1972 Buick Estate Wagon; 1965-1967 Buick Gran Sport; 1970-1972 Buick GS; 1968-1969 Buick GS 350; 1968-1969 Buick GS 400; 1970-1972 Buick GS 455; 1971-1972 Buick LeSabre; 1971-1972 Buick Skylark; 1965-1969 Buick Special; 1964-1972 Buick Sportwagon; 1965-1970 Chevrolet Bel Air; 1967-1972 Chevrolet Camaro; 1966-1972 Chevrolet Caprice; 1964-1973 Chevrolet Chevelle; 1965-1968 Chevrolet Chevy II; 1965-1972 Chevrolet El Camino; 1965-1972 Chevrolet Impala; 1970-1972 Chevrolet Monte Carlo; 1969-1972 Chevrolet Nova; 1971-1972 GMC Sprint; 1971 Oldsmobile 442; 1965-1972 Oldsmobile 98; 1971-1972 Oldsmobile Cutlass; 1971-1972 Oldsmobile Cutlass Supreme; 1967-1968 Oldsmobile Delmont 88; 1965-1972 Oldsmobile Delta 88; 1965-1972 Oldsmobile F85; 1965-1966 Oldsmobile Jetstar 88; 1965 Oldsmobile Jetstar I; 1965-1966 Oldsmobile Starfire; 1967-1972 Oldsmobile Vista Cruiser; 1965-1971 Pontiac Acadian; 1965-1969 Pontiac Beaumont; 1965-1972 Pontiac Bonneville; 1965-1972 Pontiac Catalina; 1967-1970 Pontiac Executive; 1967-1972 Pontiac Firebird; 1970-1972 Pontiac Grand Prix; 1971-1972 Pontiac Grand Safari; 1971-1972 Pontiac Grandville; 1965-1972 Pontiac GTO; 1965-1972 Pontiac Laurentian; 1965-1972 Pontiac LeMans; 1965-1972 Pontiac Parisienne; 1965-1970 Pontiac Strato-Chief; 1970 Pontiac Tempest