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PowerTrax · GT231230

Part #: GT231230
UPC: 698231072516

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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 PRO GM8.875"CAR 30SPL 3.73 & DOWN

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
00698231072516
Weight
27.32 lb
Height
9.5 in
Length
8.25 in
Width
9 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 Spline Quantity
30
California Proposition 65
WARNING: Cancer - www.P65Warnings.ca.gov
Differential Carrier Break
3.07 to 3.73 Ratio
Differential Case Design Type
GM 8.875 Car
Position
Rear
Taxonomy A
LD Differential
Taxonomy B
Carriers & Spools
Taxonomy C
Limited Slip Carriers-Helical Style
Taxonomy D
Rear
Taxonomy E
Rear
Type
Limited Slip - Helical 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
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