---
product_id: 55476515
title: "1\" to 4\" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA"
brand: "mcbay performance"
price: "2400 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/55476515-1-to-4-adjustable-4-position-rear-leaf-spring-shackle
store_origin: DK
region: Denmark
---

# 4-position adjustable lift Heavy gauge steel durability Proudly made in USA 1" to 4" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA

**Brand:** mcbay performance
**Price:** 2400 kr
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your classic muscle with precision and pride!

## Quick Answers

- **What is this?** 1" to 4" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA by mcbay performance
- **How much does it cost?** 2400 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/55476515-1-to-4-adjustable-4-position-rear-leaf-spring-shackle)

## Best For

- mcbay performance enthusiasts

## Why This Product

- Trusted mcbay performance brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Heavy gauge alloy steel with zinc oxide coating and stainless steel sleeves ensures long-lasting strength.
- • **OEM-Style Comfort:** Includes OE-style rubber bushings for smooth, vibration-free rides.
- • **Effortless Installation:** Designed for a quick, under-an-hour install with all hardware and instructions included.
- • **Precision 4-Position Lift:** Fine-tune your rear height from 1" to 4" for the perfect stance or tire clearance.
- • **Authentic American Muscle Upgrade:** Specifically engineered for 1976-1981 Camaro and Firebird models, made in the USA.

## Overview

This 1" to 4" adjustable 4-position rear leaf spring shackle lift kit by McBay Performance offers superior lift customization for 1976-1981 Camaro and Firebird models. Crafted from heavy gauge alloy steel with corrosion-resistant coatings and stainless steel sleeves, it guarantees durability and a perfect fit. The kit includes all necessary hardware and OE-style rubber bushings for a smooth ride, proudly made in the USA for authentic muscle car enthusiasts.

## Description

This NEW 4 position rear shackle kit is a perfect, economical way to lift the rear of your car for a great looking stance or if you need more clearance for larger tires. This kit has even more adjustability than our last kit. Now with 4 (vs. 3) mounting hole positions you can fine tune the lift you want from 1" to 4" of rear lift. Still made in USA with the same strong, heavy gauge steel we have always used. It's zinc oxide coating, stainless steel sleeves, rubber bushings and grade 5 bolts are designed to last. A very easy install, most can have them in within an hour. Rear shock extenders may be needed. Don't settle for knock-off 3 position kits from over seas. When you see the McBay Performance logo you know that you are getting an American made product for your American Muscle car. Kit includes: (4) shackle plates, (8) Rubber Bushings, (4) 9/16" Stainless Steel Sleeves, (4) Grade 5 Bolts with Lock Nuts and Instructions. Made in USA!

## Features

- 4-POSITION Heavy Gauge Steel Plates allow for more fine tuned lift height. (vs. 3 hole like other kits out there)
- 1" to 4" of Rear Lift - EASY to Install - STAINLESS Steel Sleeves
- OE Style Rubber Bushings - KIT IS MADE IN USA!
- FITS: CHEVY: 1976-1981 Camaro, PONTIAC: 1976-1981 Firebird (Includes Trans Am)
- KIT INCLUDES: (4) shackle plates, (8) Rubber Bushings, (4) 9/16" Stainless Steel Sleeves, (4) Grade 5 Bolts with Lock Nuts and Instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | McBay Performance |
| Auto Part Position | Rear |
| Material | Alloy Steel |
| Included Components | Shackle Plates, Bushings, Sleeves, Hardware & Instructions |
| Maximum Lifting Height | 4 Inches |
| Manufacturer | McBay Performance, Inc. |
| UPC | 768855330054 |
| Automotive Fit Type | Vehicle Specific Fit |
| Item Weight | 7.46 pounds |
| Product Dimensions | 10 x 2 x 5 inches |
| Item model number | SK-5012 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | SK-5012 |

## Product Details

- **Brand:** McBay Performance
- **Auto Part Position:** Rear
- **Material:** Alloy Steel
- **Included Components:** Shackle Plates, Bushings, Sleeves, Hardware & Instructions
- **Maximum Lifting Height:** 4 Inches

## Images

![1" to 4" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA - Image 1](https://m.media-amazon.com/images/I/71qeGNqJxJL.jpg)
![1" to 4" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA - Image 2](https://m.media-amazon.com/images/I/81gYb3QNBeL.jpg)
![1" to 4" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA - Image 3](https://m.media-amazon.com/images/I/71qLDNjsneL.jpg)
![1" to 4" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA - Image 4](https://m.media-amazon.com/images/I/61nWjfeVdTL.jpg)
![1" to 4" Adjustable 4-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA - Image 5](https://m.media-amazon.com/images/I/61MDSL3WJML.jpg)

## Frequently Bought Together

- MPI 1" to 4" Adjustable 3-Position Rear Leaf Spring Shackle Lift Kit/Set Compatible with Select 1976-1981 Camaro/Firebird - MADE IN USA
- MPI 3" Billet Aluminum Rear "T" Style Shock Extender Set/Pair Compatible with Select 1963-1988 GM RWD Passenger Cars - MADE IN USA

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**Shop now:** [https://www.desertcart.dk/products/55476515-1-to-4-adjustable-4-position-rear-leaf-spring-shackle](https://www.desertcart.dk/products/55476515-1-to-4-adjustable-4-position-rear-leaf-spring-shackle)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-22*