Home                                     Ring and Pinions  9 3/4" - 8 3/4"
Note:We also have some ratio's available for the 741 case 8 3/4" email for ratios
Email sales@gearsandrears.com
Email tech for additional information
8 3/4" rear axle with 1.750" dia pinion (742) case used 1957-1968
GR-9761 -
                             
3.55:1 ratio - $230.00 up
GR-9762 -
                             
3.91:1 ratio - $220.00
GR-9903 -
                            
4.10:1 ratio - $220.00
GR-9904 -
                             
4.30:1 ratio - $230.00 up
GR-9905 -
                             
4.56:1 ratio - $220.00

Gear Marking Compound
GR-1052351 - $7.95 with application Brush

8 3/4" rear axle with 1.875" Tapered pinion (489) case used 1969-1973
GR-9760 -
                                           3.55:1 ratio -       
$240.00
GR-9910 -             3.91:1 ratio - $230.00
GR-9911 -
                              4.10:1 ratio -
$230.00
GR-9912 -
                                        4.30:1 ratio  -    
$220.00
GR-9913 -
                              4.56:1 ratio -
$220.00

Gear Marking Compound
GR-1052351 - $7.95 with application Brush

Dana 60 Ring and Pinions (1.626" Dia. Pinion stem)
Note: Thin ring gear, spacer kit #GR9856 required when using ratios over 4.10:1
GR-R60410 -
                       4.10:1 ratio -
$210.00
GR-R60456 -
                                    
4.56:1 ratio - $210.00
GR-R60488-
                                    
4.88:1 ratio - $210.00
GR-R60513 -
                                    
5.13:1 ratio - $220.00

Ring Gear Bolts for above Ring and Pinions
For Both 9 3/4" and 8 3/4"

Dana Ring Gear Spacer and Bolt Kit
GR-9856 - Spacer Kit $ 36.25

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Gear Marking Compound
GR-1052351 $7.95 with application Brush