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Richmond Gear Ring and Pinion Sets 4900391

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$185.97

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 12-Bolt Car, 3 Series, Set

  • Buy a Ring and Pinion, get 2 FREE quarts of gear lube!

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Brand: Richmond Gear
Manufacturer's Part Number: 4900391
Summit Racing Part Number: RMG-4900391

UPC: 698231677865
Ring and Pinion Ratio: 3.73:1
Cover Bolts: 12
Ring Gear Bolts: 12
Pinion Spline Count: 30
Carrier Series: 3
Ring Gear Rotation: Standard
Ring Gear Teeth: 41
Pinion Gear Teeth: 11
Ring Gear Diameter (in): 8.875 in.
Pinion Shaft Diameter (in): 1.625 in.
Installation Kit Included: No
Quantity: Sold as a set.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Richmond Gear is the leading manufacturer of professional-quality, high performance ring and pinion sets. The superior quality of these gear sets is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Richmond also offers these gear sets in a lightened version for the weight-conscious enthusiast. Their lightened ring and pinion sets feature an outstanding rotating weight loss of up to 6 lbs., ground pinion threads for trouble-free installation, and a special heat treatment for improved strength.

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2 Customer Reviews for Richmond Gear 4900391 - Richmond Gear Ring and Pinion Sets

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Rear Gears

Summit RacingSummit Racing Verified Purchase

Great quality and price! Installed and working great. Very pleased. Jim..

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Reviewer: JAMES from CA

Date: May 03, 2014

Appearance
Ease of Installation
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New Gears

Summit RacingSummit Racing Verified Purchase

Just want to give the Summit Race Team a big THANKS for rushing my order and making an early delivery allowing my car to get back on the road quickly! Also for having all items available in stock! Go Summit!!

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Reviewer: JAMES from CA

Date: May 03, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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