Dual Rear wheel Rear Ends come in 2 different widths! When too much torque or traction is fed through the axle, it will eventually break the axle. The only big change is in the width, when they went to the wider 1988 truck body style. The bottom line is, your Chevrolet C- and K-Series Truck vehicle isn't truly high-performance unless it's rockin' a limited-slip differential. With this you can get your ratio. There are 2 types of 14 bolt Rear Ends.
Tooth Count is stamped on the Ring Gear. Gears of all sizes, limited-slip or Posi-Traction, lockers, and spools are offered. Locking differentials physically lock up the internal components of the differential so that both wheels have to spin at the same speed, meaning that both drive wheels always get the same amount of power, thus maximizing vehicle traction. A full range of pinion gears is offered for the Chevy 10- and 12-bolt axle assemblies so you are able to select the correct gear set for your vehicle, application, and setup. The truck housings are not as durable as the passenger car housings due to a narrower carrier and a smaller inner pinion bearing. This package is built to handle all of these events without compromise.
Once the C-clip has been removed, the axle slides out of the housing. This reduces the load on the pinion, resulting in less parasitic loss from the friction and load. The first two letters indicate the gear-ratio code, the third letter notes the build plant, and three numbers designate the build day from 001 to 365. The next digit is the day it was built, and the last digit is the year it was built. They used an independent rear suspension with transverse leaf springs.
And finally, a Posi-Traction number was used. However, the pinion shaft measures 1. Among the Chevy 10-bolt family of axles, these provide the best performance and durability. The differential carriers are also narrower than on the passenger car units, and they do not interchange. The 2-Series is by far the most common. Sometimes the shift code is stamped, and if the unit has a Posi-Traction, you see a P stamp.
Written by Jeferson Bryant and Posted with Permission of CarTechBooks. Eckler's Chevy Trucks is the most trusted name in Chevy Trucks through high-value products, low prices, and a love of Chevy Trucks matched only by our customers. A 2-Series carrier holds 2. Chevy 10-Bolt Models Although the 8. The 10-bolt can handle just about anything you throw at it, as long as you use the right axle, either the 8. This gives you a custom alloy shaft that has been induction heat treated, 100% magna-fluxed and has a hardened bearing seat for years of worry-free use.
Most stock vehicles feature open differentials which work fine for day to day driving but are not ideal for maximum traction. In stock form, the 8. To help you identify the 8. In this version, the axles bolt to the housing ends just as on a Ford 8- or 9-inch. These sizes refer to the diameter of the ring gear, and the one you use makes a big difference in the performance potential.
Drop the cover and get the tooth count off of the ring gear. Wondering what a differential assembly even is? In addition, the trucks typically have larger axles and brakes. The nomenclature actually refers to the number of ring gear bolts. Pinion gears and ring gears are not interchangeable because they are designed for the specific correct mesh. It was installed on small trucks and vans up to the 2005 model year.
These should be square blocks, each with the outer side 90 degrees vertical to the road and the bottom-side surface horizontal to the road. So get your Chevy Trucks differentials at Eckler's Chevy Trucks today. This kit is an adaptation of a full on Pro Auto Cross style rear-end and can be fitted to work with stock suspension or most aftermarket setups. The 1969- and-earlier codes have two letters, then a four-digit number, followed by a letter, and possibly a shift number, for which 1 is the day shift and 2 is the night shift. Most passenger car 12-bolts used a four-bar trailing arm mounting system, with the exception of the Camaro and Nova, which used leaf springs.