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Motive Gear R7.5GR GM 7.5 In 10 Bolt Ring Pinion Install Kit-27 Spline

Motive Gear R7.5GR GM 7.5 In 10 Bolt Ring Pinion Install Kit-27 Spline

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Please NOTE the following about this product:

  • This item is sold as a kit.

Details

Reviews

Q & A

What's in the Box

Everything you need for a complete ring and pinion installation job.

Kit Includes:

  • cover gasket
  • crush sleeve
  • marking compound and brush
  • pinion and carrier bearings
  • pinion nut and washer
  • pinion seal
  • thread locking compound
  • sealer
  • side case and pinion bearings
  • pinion crush sleeve
  • seal and pinion nut
  • Also comes with lock tite and pattern marking compound and gasket.

Note: Pinion-depth shims are not included. 

Item Details

For 1981-Up 7.5" rear axle applications. Kit contains pinion bearings M86649 & HM89249. NOT applicable for pre-1981 applications.
27 Spline Pinion

Customer Reviews

Rated 5 out of 5 by 1 reviewers.
RATING BREAKDOWN
1 reviews
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RECOMMEND THIS PRODUCT:

shepydog76
Verified Purchaser
virginia

must have

April 23, 2013
the gear is great i got the 4.10 richmond gear,glad to see the quality and craftmanship is still out there,the performance has been stellar so far...
Yes, I recommend this product.
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GM 10 Bolt Ring and Pinion Instal Kit, 8.5 R&P, 30 Spline
(Part #919831021)
                        Everything you need for a complete ring and pinion installation job. 

Kit Includes:

  • cover gasket
  • crush sleeve
  • marking compound and brush
  • pinion and carrier bearings
  • pinion nut and washer
  • pinion seal
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Note: Pinion-depth shims are not included. 

1970-96 GM 10 Bolt 8 1/2 Inch Ring and Pinion
(Part #91910)
                        

Many ratios to choose from.

  • 8.50" diameter ring gear
  • 1.625" diameter pinion
  • 10 ring gear bolts
  • 10 cover bolts
  • 30 pinion splines
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Note: When replacing a stock 2.56 (or numerically lower) ratio, the carrier must also be replaced with a 2.73 or higher ratio's carrier to compensate for the difference in ring gear thickness.

GM 10 Bolt 7.5 Inch Ring and Pinion
(Part #91913)
                        

IMPORTANT NOTE: Ring & Pinion  ratios are designed for use with a "3 series" carrier. If you intend to install these ratios with a "2 series" carrier, you need to use ring gear spacer #910-48305.

  • 7.50" diameter ring gear
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  • 27 splines