Ring & Pinion GM 9.5 inch General Motors truck Differential Parts

We offer a complete line of rear end parts for the GM 9.5 inch General Motors truck differential, this differential was utilizedGM used this very popular differential in there full size Chevrolet trucks starting in 1988.

Having a problem with GM 9.5 rear end?  We offer a complete line of rear end parts for the GM 9.5 inch General Motors truck differential  GM used this very popular differential in there full size Chevrolet trucks starting in 1988. Our inventory includes ring gear and pinion sets, including aftermarket and OE gear sets.

We are able to supply axles, bearing overhaul kits, carriers, cases, spider and side gears. Positraction units we offer include Lockrights by Powertrax, Auburn, Detroit Lockers, Trac Loc and ARB air lockers. We are a Dana Spice volume distributor and offer a complete line or ring gear and pinions to the large Dana 80 differential. In addition to the Dana Spicer line we quality offer differential products.

Below is a list of the information and parts that we can supply for your GM 9.5" 14 Bolt differential  applications:

 Applications Where Used    Specificatons
 Ring & Pinions Ratios Available    Differential Parts Available
 Positraction Units    

Specifications are provided below to assist you in the identification and setup as well as torque spec's for your Chevy or GM 9.5" differential.

 

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Applications 

 
Model Year Model

Year

C10, C15, C20 88-96 K30-K35

89-96

C30, C35 83-96 3/4 - 1 ton

81-92

K10, K15 88-96 3/4 - 1 ton Front IFS

88-96

K20, K25 81-96  

 

 Ring and Pinion setup instructions

What differential ratio do you have?

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  Our Ring & Pinion sets provide guaranteed performance

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GM 9.7 Inch Ring and Pinion Specifications

 

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12-1/8"
14 HOLES
Oval Irregular Gasket Pattern

  • RG Diameter 9.5"
  • 12 12mm X 1.5" LH Threaded Bolts
  • PINION Diameter 1.876", 30 Spline
  • Semi Floating

    CASE: no case breaks

    8620 Material Heat-Treated

    Assembly Specifications:

  • Cover Bolt Ft. Lbs. 20
  • Pinion Brg. Preload In. Lbs 20-25
  • Pinion Brg. Preload In. Lbs 10-15 Used
  • Ring Gear Backlash .005-.009
  • Ring Gear Bolt to case Ft. Lbs. 105
  • Side Brg. Caps Ft. Lbs. 60

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Chevrolet GM 9.5" 14 Bolt Ring and Pinion Sets Products

 Please Click On Part Number to buy it Online 

9.5" Ring and Pinion Sets

 
Part Number  

Ratio

Teeth

Price

 
GM9.5-342  

3.42

41-12

$241.61

 

 

 

 

 

GM9.5-373  

3.73

41-11

$241.61

GM9.5-410  

4.10

41-10

$241.61

GM9.5-456  

4.56

41-09

$251.91

GM9.5-488  

4.88

 

$291.91

   

 

 

 

 

 

 

 

 

 

 

 

Installation tool, your cost $48.98

G895342  

3.42

41-12

$341.61

G895373IFS  

3.73

41-11

$341.61

G895410IFS  

4.10

41-10

$341.61

G895456IFS  

4.56

41-09

$375.75

R9.5GRMK Bearing Overhaul Kit  
 

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9.5 Inch Rear End Differential Parts

     
Description

Part Number

Price

 
Case, Empty 9.5"

SUP-65-2010

$152.50

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Order above high performance synthetic oil and friction additive combo kit at time of order for ring and pinion or bearing overhaul kit and pay only $49.95 plus S&H, a $54.00 value. See other Red Line Oil Products that we recommend.

 

Bearing/Overhaul Kit GM 9.5 IFS 14 BOLT Front

R9.2RIFSMK

$187.27

Bearing/Overhaul Kit GM 14 BOLT 9.5 Rear

DTSR9.5GRMK

$172.97

Installation Kit Rear (no bearings)

SUP-25-2010

$102.88

Internal Kit 9.5" Open (spider/side gears, cross shaft thrust washer)

SUP-85-2010

$182.32

 
Axle 33 Spline, 6 holes, R&L. 33 1/8" length. 88-98 Chevy Truck 4wd

PA5565

$144.64

TOUGH Axles!
Superior Alloy
Induction Hardened
Rolled Splines 35% stronger than cut splines
2 Year Warranty!

Axle 33 Spline, 8 holes, R&L. 81-98 Chevy Truck & Subrban 32 9/16" length.

PA5766

$190.81

Axle 33 Spline, 8 holes, R&L. 88-98 Chevy Truck & Subrban 31 13/16" length.

PA5760

$190.81

 
Differential Cover Semi Floating Axle, GM1980 up 2500, 3500 trucks, vans suburbans. Increase fluid 2.5 quarts to 5 quarts
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MAGGM14-9,5

$270.00

 

 

Positraction Differential Options

     
Description

Part Number

Price


Whats the difference in Positractions?

Check out Differentials whats the Difference
ARB Positraction 33 Spline (air compressor $200.00)

RD40

$1204.59

Auburn Limited Slip Positraction 33 Spline

542087

$523.07

Eaton Positraction GM Truck 1982 and later 3.23 up

19590-010

$570.29

 
Eaton Electric Push Button Locker GM Truck 1982 and later  DTS19622-010  $933.93  Free Shipping
Detroit Locker 33 Spline

225C135A

$599.00

 
No-Slip Powertrax 33 spline

92-0795-3305

$469.26

 
Lockright Powertrax 33 spline

1950

$385.45