EXCEL GM105513TK Differential Ring & Pinion Set – Built for GM 10.5" (14-Bolt) rear axles, featuring a 5.13 gear ratio with a thick ring gear design. Requires a 4.10 and numerically lower ratio carrier for compatibility.
⚙ Features & Benefits:Premium 8620 Steel Construction: Ensures high strength and wear resistance for long-lasting performance.
5.13 Gear Ratio: Optimized for **off-road, towing, and heavy-duty applications requiring low-end torque.**
Precision Engineered: 8-tooth pinion & 41-tooth ring gear for **smooth operation and durability.**
Fits GM 10.5" (14-Bolt) Rear Axles: Compatible with **Chevrolet & GMC trucks, vans, and SUVs from 1973-2018.**
1-Year / 50,000-Mile Warranty: Backed by **EXCEL from Richmond** for reliability under demanding conditions.
🚗 Applications & Compatibility:Avalanche 2500: 2002-2006
C20 / C30: 1975-1986
C2500 / C3500: 1988-2000
Express 2500 / 3500: 1996-2002, 2010-2014
G30: 1975-1996
K20 / K30: 1975-1986
K2500 / K3500: 1988-2000
P30: 1997-1999, 2001-2002
R20 / R30: 1987-1988
R2500 / R3500: 1989-1991
Silverado 2500 / 2500 HD: 1999-2018
Silverado 3500: 2001-2018
Suburban 2500: 2000-2013
V20 / V30: 1987-1988
V2500 Suburban: 1989-1991
V3500: 1989-1991
C25 / C35: 1975-1978
C2500 / C3500: 1979-2000
G3500: 1979-1996
K25 / K35: 1975-1978
K2500 / K3500: 1979-2000
P3500: 1997-1999
R2500 / R3500: 1987-1991
Savana 2500 / 3500: 1996-2018
Sierra 2500 / 2500 HD: 1999-2018
Sierra 3500: 2001-2018
V2500 Suburban: 1987-1991
V3500: 1987-1991
Yukon XL 2500: 2000-2013
🔄 Replaces For:USA Standard Gear: 36187, ZG GM14T-513T
Motive Gear: GM10.5-513X
🛡 Warranty & Why Choose EXCEL?🛡 Warranty: 1 Year / 50,000 Miles
⚙ Heavy-Duty Construction: Built for demanding applications
🔧 Optimized for Performance: Thick ring gear for proper carrier fitment