Ridetech Rear Leaf Spring Bolt/Bushing Kit for 1963-1982 Corvette C2/C3
The Ridetech Rear Leaf Spring Bolt/Bushing Kit, MPN 11534750, replaces the rear leaf spring mounting bolts and bushings on a 1963-1982 Chevrolet Corvette C2 or C3 with the transverse leaf spring. The kit uses 9.5 inch stainless steel bolts with polyurethane bushings and aluminum spacers and lowers the car approximately 1 to 2 inches. It is compatible with the stock leaf spring as well as Ridetech steel or composite leaf springs.
Key Features
- Rear leaf spring mounting bolt and bushing kit, lowering, part 11534750
- 9.5 inch stainless steel bolts
- Polyurethane bushings and aluminum spacers
- Lowers the car approximately 1 to 2 inches
- Compatible with stock, Ridetech steel, or composite leaf springs
- Ships as bolt and bushing kit 11534750
Fitment
| Vehicle Application | Position |
|---|---|
| 1963-1982 Chevrolet Corvette (C2/C3), transverse leaf spring | Rear |
Specifications
| Detail | Value |
|---|---|
| MPN | 11534750 |
| Retailer SKU | RID11534750 |
| Bolt Length | 9.5 in stainless steel |
| Bushings | Polyurethane with aluminum spacers |
| Ride Height Change | Lowers 1-2 in |
What's Included
- 9.5 in stainless steel mounting bolts
- Polyurethane bushings
- Aluminum spacers
About Ridetech
Ridetech engineers air suspension, coilovers, and chassis components in the USA and tests every system on real vehicles. Kit 11534750 is part of Ridetech's C2/C3 Corvette leaf spring lineup.
Related Parts
FAQ
How much does this kit lower the car?
This kit lowers the car approximately 1 to 2 inches.
Will this work with my stock leaf spring?
Yes. This kit is compatible with the stock leaf spring as well as Ridetech steel or composite leaf springs.
What material are the bolts?
The kit uses 9.5 inch stainless steel bolts.
What bushings are included?
The kit includes polyurethane bushings with aluminum spacers.
Does this kit include a new leaf spring?
No. This kit is the mounting bolt and bushing hardware only. Leaf springs are sold separately.
Does this fit a C2 Corvette?
Yes. This kit fits both C2 and C3 Corvettes from 1963 to 1982 with the transverse leaf spring.
Is this kit for the front or rear suspension?
This kit is for the rear leaf spring mounting only.
Will I need an alignment after installing this kit?
A rear ride-height check and alignment is recommended after installation.
Installation Instructions
- Raise the rear of the vehicle and support the frame on jack stands
- Support the rear axle assembly
- Remove the factory leaf spring mounting bolts and bushings
- Install the new stainless bolts, polyurethane bushings, and aluminum spacers
- Torque all fasteners to the manufacturer's specification
- Lower the vehicle and check ride height before driving
California Proposition 65 Warning
WARNING: This product can expose you to chemicals including those known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Bushing Kits
Polyurethane and rubber bushing kits are stocked at Black Ops Auto Works for control arms, sway bars, motor mounts, and rack and pinion mounts across trucks, SUVs, sport compacts, and classic muscle cars. Shop control arm bushing kits, master suspension sets, motor mount inserts, and steering rack bushings for Toyota, Lexus, Ford, Chevrolet, Honda, Subaru, Dodge, BMW, Mazda, and Jeep platforms. Every product is filterable by year, make, model, trim, and drivetrain so the correct bushing kit ships the first time. Black Ops Auto Works carries 2,625 bushing kit SKUs from leading suspension brands. What This Collection Covers Bushing kits replace worn rubber or upgrade to firmer polyurethane at critical suspension and drivetrain pivot points, tightening handling response and eliminating clunks and play caused by degraded factory rubber. Kit Categories Control arm bushing kits, master suspension bushing sets, motor and transmission mount inserts, sway bar and end link bushings, steer...
View Bushing Kits Products
Bushings
Shop suspension bushings, bushing kits, and full vehicle bushing kits from Energy Suspension, Prothane, Whiteline, Powerflex, SuperPro, Daystar, Moog, Mevotech, Nolathane, PST, Rare Parts, Whiteline KCA, and Black Ops Auto Works. Find polyurethane bushings, spherical bushings, replacement rubber bushings, control arm bushings, sway bar bushings, differential bushings, subframe bushings, transmission mount bushings, engine mount inserts, body mount bushings, and complete vehicle bushing kits for cars, trucks, SUVs, Jeeps, and off-road builds. Replace worn factory rubber bushings with polyurethane or spherical bushings to reduce deflection, sharpen handling, and extend service life. Shop by vehicle year, make, model, trim, subassembly (control arm, sway bar, differential, subframe), and material (polyurethane, spherical, replacement rubber). Suspension bushings are the small polyurethane, rubber, or spherical inserts that isolate suspension components from the chassis and from eac...
View Bushings Products
Chevrolet Corvette Parts & Accessories
Chevrolet Corvette parts and accessories for every generation are stocked at Black Ops Auto Works. Shop cold air intakes, catch cans, oil separators, cat-back and axle-back exhaust systems, valve-back systems, X-pipes, brake pads, brake rotors, brake ducts, big brake kits, sway bars, coilovers, carbon fiber hoods, splitters, spoilers, mirrors, lighting, and drivetrain parts for C5, C6, C7, and C8 Corvettes, including Stingray, Grand Sport, Z06, ZR1, and Z51 trims. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,476 Chevrolet Corvette SKUs across intake, exhaust, brakes, suspension, exterior, and drivetrain categories. What This Collection Covers The Corvette has moved through four modern generations since the C5 launched in 1997, and each one uses different engine architecture, chassis design, and body construction. This collection groups parts confirmed to fit the specific Co...
View Chevrolet Corvette Parts & Accessories Products
Ridetech
Ridetech parts and accessories for Mustang, Camaro, Chevelle, Nova, C10, Silverado, F-100 and classic muscle builds are stocked at Black Ops Auto Works. Shop AirBar air suspension, StreetGRIP systems, TQ Series coilovers, ShockWave air springs, HQ shocks, StrongArms, MuscleBars, control arms, sway bars, axle flip kits and lowering systems for street builds, tow rigs, restorations and track-focused projects. Every product is filterable by year, make, model, trim, engine and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 166 Ridetech SKUs across air ride, coilovers, shocks, control arms and sway bars. Air Ride Systems for Classic Cars and Trucks AirBar and ShockWave kits Ridetech air suspension replaces the compromise between a low stance and a usable ride with vehicle-specific brackets, air springs, shocks and hardware. AirBar and ShockWave systems support classic Mustang, Camaro, Chevelle, Impala, C10 and F-100 projects that need adjustable hei...
View Ridetech Products
Suspension
Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...
View Suspension Products


