4.88 Gear Ratio (Only 1 Remaining) ($239.79)1 Day Delay
4.10 Gear Ratio($250.79)
4.56 Gear Ratio($250.79)
RICHMOND GM925
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RICHMOND GM925 Specifications
Cover Bolt Quantity
10
Differential Case Design Type
GM 9.25 IFS
Pinion Gear Tooth Quantity
10
Pinion Shaft Diameter (IN)
1.876
Pinion Spline Count
30
Ring & Pinion Gear Ratio
4.10
Ring Gear Bolt Quantity
12
Ring Gear Diameter (IN)
9.25
Ring Gear Material
8620 Steel
Ring Gear Rotation
Reverse
Ring Gear Tooth Quantity
41
EXCel
Excel's broad line of original equipment automotive and light truck/SUV replacement ring and pinions offer Richmond's high OEM quality at affordable prices.
Features & Benefits:
EXCel gears are made from reclaimed 8620 steel for strength and durability
Featuring easier installation and setup
Central contact pattern on ring & pinions for longer lasting gear sets
Computer controlled heat treating for increased durability
Differential Identification Guide
To order the correct ring & pinion, it's crucial to know the differential type and gear ratio on your vehicle.
Next, determine the gear ratio on your vehicle using one of the following methods:
Count The Teeth: Divide the number of teeth on the ring gear (big gear) by the number of teeth on the pinion gear (small gear). If you have 37 teeth on your ring gear and 12 teeth on your pinion gear, you have a 3.08 Gear Ratio (37 ÷ 12 = 3.08).
Verify Through A Dealer: Verify the ratio using your VIN number. This will only be accurate if the differential has not been previously modified.
Additional Resources
Installation Instructions Attention California Customers - Cancer and Reproductive Harm - www.P65Warnings.ca.gov
1 Day Delay
Additional Resources