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Motive Gear / FS9-31LW

Part #: FS9-31LW
UPC: 698231372876

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Brand: Motive Gear Series: Full Spools

Description: Precision Differential Spool maintains correct power distribution to all drive a; This Differential Spool 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

Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner's circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.

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

FULL SPOOL FORD 9" 31 SPLINE LIGHTWEIGHT

Application summary

Year Make / model
1966-1986 Ford Bronco
1969-1974 Ford E-200 Econoline
1975-1983 Ford F-100
1975-1986 Ford F-150
1963-1970 Ford Fairlane
1972-1976 Ford Gran Torino
1975-1980 Ford Granada
1977-1979 Ford LTD II
1965-1973 Ford Mustang
1971-1976 Ford Torino
1977-1980 Lincoln Versailles
1965-1967 Mercury Comet
1967-1979 Mercury Cougar
1975-1980 Mercury Monarch
1968-1976 Mercury Montego

Specifications

GTIN
00698231372876
Weight
8.65 lb
Height
9.5 in
Length
8.5 in
Width
8.5 in
EO
Legal US
Life cycle
Available to Order
AAM brand code
MOT
Warehouse brand code
MOT
AAIA brand code
BHHD

Attributes

App/Model
Ford 9.0
Axle Type
Ford 9 in.
California Proposition 65
WARNING: Cancer - www.P65Warnings.ca.gov
Differential Case Design Type
Ford 9
Position
Rear
Spline Count
31
Spline Quantity
31
Taxonomy
Ford 9
Taxonomy A
LD Differential
Taxonomy B
Carriers & Spools
Taxonomy C
Full Spools
Taxonomy D
Rear
Title
Differential Spool
Type
Spool

Fitment status

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

Application summary

1966-1986 Ford Bronco; 1969-1974 Ford E-200 Econoline; 1975-1983 Ford F-100; 1975-1986 Ford F-150; 1963-1970 Ford Fairlane; 1972-1976 Ford Gran Torino; 1975-1980 Ford Granada; 1977-1979 Ford LTD II; 1965-1973 Ford Mustang; 1971-1976 Ford Torino; 1977-1980 Lincoln Versailles; 1965-1967 Mercury Comet; 1967-1979 Mercury Cougar; 1975-1980 Mercury Monarch; 1968-1976 Mercury Montego
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