Width of Chevy 63″ Leaf Spring
The overall width of the Chevy 63″ leaf spring with its bushings is 3 inches. This measurement includes the width of the leaf spring along with the bushings.
If you need to accommodate this leaf spring, it’s important to ensure that the hanger has an empty span of 3 inches to properly fit the leaf spring.
Contents
- How tight should my leaf spring bolts be?
- How do you measure leaf springs on a truck?
- What size are the spring bolts on a Chevy 63?
- Which is better coil spring or leaf spring?
- How wide are Chevy leaf springs?
- Why do pickup trucks still use leaf springs?
- What is the width of a leaf spring?
- What trucks did Chevy 63 leaf springs come on?
- How do you measure leaf spring bolts?
- What are the disadvantages of leaf springs?
How tight should my leaf spring bolts be?
When torquing the u-bolts. Be sure to do so in a criss-cross fashion. If your springs break between the u-bolts. It means the u-bolts were not tight.
How do you measure leaf springs on a truck?
The right way is to measure from the center bolt following the curve of the spring to the center of the front eye.
What size are the spring bolts on a Chevy 63?
The stock Chevy 63” spring bolt holes are either 9/16” or 5/8”. If you use ’99+ springs you’ll probably need to buy some 5/8″ bolts and drill your hangers and shackles.
Which is better coil spring or leaf spring?
Coils spring suspensions offer more range of suspension movement, and allow the user a wider turning envelope through the suspension range than leaf springs. Practically all high performance applications use coil springs. Coil spring suspensions usually perform better, having better engineered geometry than leafs.
How wide are Chevy leaf springs?
CHEVROLET AND GMC SILVERADO, SIERRA PICKUP AND CAB CHASSIS LEAF SPRINGS
| Body Style/Model | Remarks | Width |
|---|---|---|
| 1/2 & 3/4 Truck | 52″ long | 2-1/2 |
| 1/2 & 3/4 Truck | 52″ long | 2-1/2 |
| K10/1500, V10/1500, K20/2500 V20/2500 K30/3500 V30/3500 | 2-3/4 | |
| K10/1500, V10/1500, K20/2500 V20/2500 K30/3500 V30/3500 (1977-87) | 2-3/4 |
Why do pickup trucks still use leaf springs?
What Is The Main Reason for Using Them? Using a leaf spring in a truck is a much more cost effective and economical alternative to spring absorbers. Due to the size of the load they typically carry LCVs and HGVs usually need the springs replacing more often.
What is the width of a leaf spring?
On most leaf springs, the width is between 2.5 inches and 3.0 inches. Whereas the length of leaf springs correlates to the measurements of a vehicle’s rear-axle suspension, the width is an indicator of the shock absorption needs of a given vehicle.
What trucks did Chevy 63 leaf springs come on?
Vehicles that have the correct springs are:
- 1988-2014 Chevrolet 1/2 ton truck, 2wd/4wd.
- 1988-2014 GMC 1/2 ton truck, 2wd/4wd.
- 1988-2014 Chevrolet 3/4 ton truck, 2wd/4wd.
- 1988-2014 GMC 3/4 ton truck, 2wd/4wd.
How do you measure leaf spring bolts?
Put your tape measure at the top of the u. And see how long it is to the end of one of the legs. The final measurement is going to be the width. And you’re going to take that measurement.
What are the disadvantages of leaf springs?
Over time, the springs tend to lose shape and can sag. When the sag is uneven, it can alter the cross weight of the vehicle which can affect the handling slightly. This can also change the axle-to-mount angle. Wind-up and vibration can be caused by acceleration and braking torque.
