Description

Reduce unwanted body roll and improved 60-foot times with QA1 rear anti-roll bars. Manufactured from 1-1/4" diameter lightweight 4130 chromoly steel with a gloss black powder coat finish for maximum strength, endurance, and corrosion resistance. QA1 anti-roll bars are precision CNC-formed for a true bolt-on installation featuring adjustable end links to customize roll stiffness to your personal specifications. These sway bars include greaseable polyurethane bushings, along with high-quality zinc plated hardware. Engineered and road-tested to give your ride the grip that it needs to hold the road.

Product Overview

Reduce unwanted body roll and improved 60-foot times with QA1 rear anti-roll bars. Manufactured from 1-1/4" diameter lightweight 4130 chromoly steel with a gloss black powder coat finish for maximum strength, endurance, and corrosion resistance. QA1 anti-roll bars are precision CNC-formed for a true bolt-on installation featuring adjustable end links to customize roll stiffness to your personal specifications. These sway bars include greaseable polyurethane bushings, along with high-quality zinc plated hardware. Engineered and road-tested to give your ride the grip that it needs to hold the road.

Features and Benefits

• Reduce body roll & improve handling
• Easy installation
• Durable black powder coat finish
• Made in the USA

Product Details

Brand:	QA1
Description:	QA1 78-88 GM G-Body Anti-Roll Bar Kit Rear 1-1/4in
Manufacturer Part Number:	52853
Part Number:	qap52853
Prop 65 - Short Label:	WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/No:	Yes
Title:	QA1 52853 Rear Sway Bar Kit
UPC:	806990174680

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	qapBW02-GMG1	QA1 78-88 GM G-Body Level 2 Big Wheel Kit (1x qap5247, 1x qap5250, 1x qap52565, 1x qap52764, 1x qap5285, 2x qap7888-109, 1x qapGD507-10450C, 2x qapT115W, 1x qapRCK52367, 1x qap52854, 1x qap52853, 1x qap5234)
	qapBW03-GMG1	QA1 78-88 GM G-Body Level 3 Big Wheel Kit (1x qap5247, 1x qap5250, 1x qap52565, 1x qap52764, 1x qap5285, 2x qap9039-308, 1x qapMG507-10450C, 1x qapT121W, 1x qapRCK52451, 1x qap52854, 1x qap52853, 1x qap5234)

Data: v4.2 - Upd: 2026-10-15 04:55:59

Features

Specifications

Product Attributes - Brand

QA1

Product Attributes - Manufacturer's Part Number

52853

Product Attributes - Part Type

Sway Bars

Product Attributes - Product Line

QA1 Sway Bars

Product Attributes - UPC

806990174680

Product Attributes - Sway Bar Position

Rear

Product Attributes - Rear Sway Bar Adjustable

Fixed

Product Attributes - Rear Sway Bar Diameter (in.)

1.250 in.

Product Attributes - Rear Sway Bar Diameter (mm)

31.75 mm

Product Attributes - Mounting Hardware Included

Yes

Product Attributes - Sway Bar Color

Black

Product Attributes - Sway Bar Material

4130 chromoly

Product Attributes - Quantity

Sold as a kit.

Product Attributes - Notes

These sway bars will work with factory housings and aftermarket 9 in. housings. Modification will be required for 9 in. braced housings.

Compatibility