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Richmond Gear 79-0013-1 Pro Gear Ring and Pinion Set Dana 60 5.38 Ratio

(Chevrolet Silverado 1500 2002-05, Silverado 1500 HD 2002-03, 2005, C10 Pickup 1967-72, Express 3500 2004-10, Express 2500 2003-13 + 88 more models)

Manufacturer

Part Number

7900131
Sale Price

$599.98

2 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Richmond Gear 79-0013-1 Pro Gear Ring and Pinion Set is a professional-grade differential gear set engineered for Dana 60 standard axles. This set features a 5.38:1 gear ratio, making it ideal for high-performance street and racing applications where increased torque multiplication and acceleration are required.

Key Specifications:

  • Pinion gear features 9 teeth with 30-spline count and 1.625" shaft diameter
  • Ring gear has 41 teeth with 12-bolt mounting pattern
  • Constructed from 9310 steel for maximum strength and durability
  • Lightened design offers up to six pound reduction in rotating weight
  • Ground pinion threads ensure precision fitment and trouble-free installation

Performance Features:

  • Designed to resist breakage under harsh racing conditions with professional-quality materials
  • Engineered for exceptional strength, durability, and quiet operation
  • Computer-controlled manufacturing ensures precision tolerances
  • Special heat treatment process for enhanced gear strength

Richmond Gear's Pro Gear series represents decades of racing heritage, with proven success in professional motorsports. This Dana 60 gear set is designed for both front and rear axle applications and is compatible with differential carriers rated for 4.56 and higher gear ratios. Backed by a 2-year/100,000-mile warranty, this ring and pinion set delivers the performance and reliability that professional builders and racers demand.

Products specifications

Fits

Chevrolet Silverado 1500 2002-05, Silverado 1500 HD 2002-03, 2005, C10 Pickup 1967-72, Express 3500 2004-10, Express 2500 2003-13, K10 Pickup 1967-72, C20 Pickup 1964-72, K3500 1988-91, G20 1975-91, K30 1977-86, K20 Pickup 1965-72 + 82 more models

Calculator

Gear Ratio Calculator

Carrier Series

4

Cover Bolts

10

Installation Kit Included

No

Notes

4.56:1 or numerically higher carrier.

Pinion Gear Teeth

8

Pinion Shaft Diameter (in)

1.626 in.

Pinion Spline Count

29

Quantity

Sold as a set.

Ring and Pinion Ratio

5.38:1

Ring Gear Bolts

12

Ring Gear Diameter (in)

9.750 in.

Ring Gear Rotation

Standard

Ring Gear Teeth

43

Tool

Transmission Lookup

Differential Carrier Break

4.56 and Higher

Pinion Shaft Diameter

1.626

Ring and Pinion Gear Ratio

5.38

Ring Gear Diameter

9.75

Differential Case Design Type

Dana 60

Ring Gear Tooth Quantity

43

Ring Gear Material

9310 Steel

Pinion Gear Tooth Quantity

8

Ring Gear Bolt Quantity

12

Cover Bolt Quantity

10

Prop 65

WARNING: Cancer - www.p65warnings.ca.gov

Shipped fast and accuratly within a week.

Best price I've seen online and the shipping is extremely fast. I would definitely use this site again for future automobile needs.

very prompt service,items were in stock and shipped next day,salesman was helpful and friendly.Will place in favorites and do buisness with again.

Great product. Fast shipping. Great seller. Thanks again.

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Awesome price on a name brand part. Good communication too. Many payment plans and you can use your PayPal !!

Received the product I ordered promptly, with no hassles. Happy with this transaction.

Very smooth ordering and processing. Great communications.

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