Skip to main content

Richmond / 78-7526-1

Part #: 78-7526-1
UPC: 698231764299

Loading availability... Loading...
Notify me when this item is in stock.

Brand: Richmond Series: Mini Spools

Description: Precision Differential Mini Spool maintains correct power distribution to all dr; This Differential Mini 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

Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our complete line of products ranges from high performance ring-and-pinion sets for serious street and racing applications to torque-hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U.S. Nationals for decades. WINNERS RUN RICHMOND!

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

MINI SPOOL GM 7.5" 26SPL

Application summary

Year Make / model
1973-1975 Buick Apollo
1978-1981 Buick Century
1991 Buick Commercial Chassis
1976-1985 Buick Electra
1977-1983 Buick Estate Wagon
1975-1985 Buick LeSabre
1978-1987 Buick Regal
1977-1978 Buick Riviera
1991 Buick Roadmaster
1975-1980 Buick Skyhawk
1976-1979 Buick Skylark
1987 Cadillac Brougham
1982-1984 Cadillac DeVille
1982-1986 Cadillac Fleetwood
1985-1987 Chevrolet Astro
1982-1987 Chevrolet Camaro
1977-1987 Chevrolet Caprice
1976-1987 Chevrolet El Camino
1977-1979 Chevrolet Impala
1978-1983 Chevrolet Malibu
1978-1988 Chevrolet Monte Carlo
1975-1980 Chevrolet Monza
1977-1979 Chevrolet Nova
1982-1987 Chevrolet S10
1983-1987 Chevrolet S10 Blazer
1982-1987 GMC S15
1983-1987 GMC S15 Jimmy
1985-1987 GMC Safari
1977-1984 Oldsmobile 98
1977-1987 Oldsmobile Custom Cruiser
1978-1981 Oldsmobile Cutlass
1985-1987 Oldsmobile Cutlass
1978-1984 Oldsmobile Cutlass Calais
1980-1983 Oldsmobile Cutlass Cruiser
1978-1980 Oldsmobile Cutlass Salon
1985-1987 Oldsmobile Cutlass Salon
1978-1987 Oldsmobile Cutlass Supreme
1977-1985 Oldsmobile Delta 88
1975-1979 Oldsmobile Omega
1977-1986 Pontiac Bonneville
1977-1981 Pontiac Catalina
1982-1987 Pontiac Firebird
1978-1980 Pontiac Grand Am
1978-1980 Pontiac Grand LeMans
1978-1987 Pontiac Grand Prix
1977-1978 Pontiac Grand Safari
1977-1981 Pontiac Laurentian
1978-1981 Pontiac LeMans
1977-1986 Pontiac Parisienne
1978-1979 Pontiac Phoenix
1987-1989 Pontiac Safari
1976-1977 Pontiac Ventura

Specifications

GTIN
00698231764299
Weight
4.1 lb
Height
5.13 in
Length
6.13 in
Width
5.38 in
EO
Legal US
Life cycle
Available to Order
AAM brand code
RIC
Warehouse brand code
RIC
AAIA brand code
BCLJ

Attributes

App/Model
GM 7.5
Axle Type
GM 7.5 in.
California Proposition 65
WARNING: Cancer - www.P65Warnings.ca.gov
Differential Case Design Type
GM 7.625
Position
Rear
Spline Count
26
Spline Quantity
26
Taxonomy
GM 7.5/GM 7.625
Taxonomy A
LD Differential
Taxonomy B
Carrier Internal Kits & Components"
Taxonomy C
Mini-Spools
Taxonomy D
Rear
Title
Differential Mini Spool
Type
Spool

Fitment status

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

Application summary

1973-1975 Buick Apollo; 1978-1981 Buick Century; 1991 Buick Commercial Chassis; 1976-1985 Buick Electra; 1977-1983 Buick Estate Wagon; 1975-1985 Buick LeSabre; 1978-1987 Buick Regal; 1977-1978 Buick Riviera; 1991 Buick Roadmaster; 1975-1980 Buick Skyhawk; 1976-1979 Buick Skylark; 1987 Cadillac Brougham; 1982-1984 Cadillac DeVille; 1982-1986 Cadillac Fleetwood; 1985-1987 Chevrolet Astro; 1982-1987 Chevrolet Camaro; 1977-1987 Chevrolet Caprice; 1976-1987 Chevrolet El Camino; 1977-1979 Chevrolet Impala; 1978-1983 Chevrolet Malibu; 1978-1988 Chevrolet Monte Carlo; 1975-1980 Chevrolet Monza; 1977-1979 Chevrolet Nova; 1982-1987 Chevrolet S10; 1983-1987 Chevrolet S10 Blazer; 1982-1987 GMC S15; 1983-1987 GMC S15 Jimmy; 1985-1987 GMC Safari; 1977-1984 Oldsmobile 98; 1977-1987 Oldsmobile Custom Cruiser; 1978-1981 Oldsmobile Cutlass; 1985-1987 Oldsmobile Cutlass; 1978-1984 Oldsmobile Cutlass Calais; 1980-1983 Oldsmobile Cutlass Cruiser; 1978-1980 Oldsmobile Cutlass Salon; 1985-1987 Oldsmobile Cutlass Salon; 1978-1987 Oldsmobile Cutlass Supreme; 1977-1985 Oldsmobile Delta 88; 1975-1979 Oldsmobile Omega; 1977-1986 Pontiac Bonneville; 1977-1981 Pontiac Catalina; 1982-1987 Pontiac Firebird; 1978-1980 Pontiac Grand Am; 1978-1980 Pontiac Grand LeMans; 1978-1987 Pontiac Grand Prix; 1977-1978 Pontiac Grand Safari; 1977-1981 Pontiac Laurentian; 1978-1981 Pontiac LeMans; 1977-1986 Pontiac Parisienne; 1978-1979 Pontiac Phoenix; 1987-1989 Pontiac Safari; 1976-1977 Pontiac Ventura
Retail View