My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Motive Gear GM10-273 Ring and Pinion Gear Set 2.73 Ratio GM 10-Bolt

(Chevrolet Silverado 1500 1999-2020, Silverado 1500 HD 2001-03, 2005-07, Suburban 1500 1995-2014, Camaro 1968-81, 2010-13, Tahoe 1995-2015 + 170 more models)

Manufacturer

Part Number

GM10-273
Sale Price

$268.69

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Motive Gear GM10-273 is a replacement ring and pinion gear set designed for GM 10-bolt rear axle applications, delivering a 2.73:1 gear ratio. Engineered for both street and off-road use, this gear set is built to restore or upgrade drivetrain performance with precision-cut gears that meet or exceed OEM standards.

Motive Gear is one of the most respected names in performance drivetrain components, with a product line spanning a wide range of ratios for virtually every domestic and import application. Their ring and pinion sets are the result of rigorous racing development and state-of-the-art manufacturing, making them a trusted choice from weekend drivers to professional racing teams worldwide.

Key Features:

  • 2.73:1 gear ratio for balanced performance and fuel efficiency
  • Designed for GM 10-bolt rear axle differentials
  • Manufactured using advanced CNC machining and heat-treating processes for long-lasting durability
  • Suitable for both street and light off-road applications
  • Tested by in-house engineers to ensure quality and fitment accuracy
  • Part of Motive Gear's extensive ring and pinion lineup covering a broad range of ratios

Whether you are replacing worn gears or re-gearing for a different performance target, the Motive Gear GM10-273 offers a reliable, professionally engineered solution backed by decades of drivetrain expertise.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2020, Silverado 1500 HD 2001-03, 2005-07, Suburban 1500 1995-2014, Camaro 1968-81, 2010-13, Tahoe 1995-2015, S10 1994-2004, Impala 1968-85, 1994-96, Colorado 2007-13, Malibu 1973-83, C1500 1988-99 + 165 more models

Pinion Spline Count

30

Ring Gear Rotation

Standard

Ring Gear Tooth Quantity

41

Pinion Shaft Diameter

1.626

Cover Bolt Quantity

10

Ring Gear Bolt Quantity

10

Pinion Gear Tooth Quantity

15

Ring and Pinion Gear Ratio

2.73

Differential Carrier Break

2.73 and Higher

Ring Gear Diameter

8.5

Ring Gear Material

8620 Steel

Prop 65

Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING: Cancer - www.p65warnings.ca.gov

Differential Case Design Type

GM 8.5

Differential Case Design Type

GM 8.625

Great price and fast shipping! Tech support helped me before the sale to make sure I was ordering the right part

Autoplicity got my air filters shipped next day after I placed my order. Cheap prices, and good customer is what they stand for. I will definitely be looking at their site in the future for my car needs. <br>

I ordered the Edge Evolution CS for my 2008 F150 and it has brought my truck to life. Setup was simple and I could immediately feel the difference in the acceleration and transmission shifting. I would definitely recommend this product.<br>Autoplicity had the best price on the tuner that I could find for brand new. However, they did charge for shipping and it was slower than other sites I looked at. Overall, I still got the tuner cheaper that any other competitor.

Great prices with fast shipping

Placed an order Friday before a holiday weekend, received the product the following week. Easy to navigate website and prices were much lower than MSRP. Have nothing negative to say.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy