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QA1 52877 1-3/8 inch front sway bar for 1978-1988 GM G-Body vehicles
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QA1 78-88 G-Body Front Sway Bar - 1-3/8in

QA1
QAP52877
806990065155
Sway Bars
2 Units In Stock - Ships Next Business Day
$ 402.09 $ 362.95
$ 362.95

SKU: 52877 Β  | Β  UPC: 806990065155


QA1 78-88 G-Body Front Sway Bar - 1-3/8in

QA1 Front Sway Bars are manufactured from lightweight hollow-core 4130 Chromoly steel for maximum strength and durability while reducing unsprung weight.

CNC-formed for precision fitment, this 1-3/8" front sway bar delivers improved handling, reduced body roll, and a true bolt-on installation on 1978-1988 GM G-Body vehicles.

Β Finished in a durable gloss black powder coat with greasable graphite polyurethane bushings and high-quality plated hardware included.

Key Features

  • 1-3/8" Hollow-Core Chromoly Steel – Lightweight yet extremely strong for superior handling
  • CNC-Formed Precision Fitment – True bolt-on design with no modifications needed
  • Gloss Black Powder Coat Finish – Excellent corrosion resistance and lasting appearance
  • Greasable Graphite Polyurethane Bushings – Reduced friction and long service life
  • High-Quality Plated Hardware – Everything needed for a complete installation
  • Improved Cornering & Stability – Significantly reduces body roll under load

Specifications

Detail Value
Brand QA1
Part Number 52877
UPC 806990065155
Diameter 1-3/8 inches
Material Hollow-Core 4130 Chromoly Steel
Finish Gloss Black Powder Coat
Bushings Greasable Graphite Polyurethane
Country of Origin United States
Warranty QA1 Limited Lifetime Warranty

Whats Included

  • QA1 1-3/8" Front Sway Bar
  • Greasable Graphite Polyurethane Bushings
  • High-Quality Plated Mounting Hardware

Product Notes

  • Designed specifically for 1978-1988 GM G-Body platforms
  • Direct bolt-on replacement – no cutting or welding required
  • Professional alignment recommended after installation
  • Great upgrade for street, strip, or handling-focused builds

This Part Fits

Year Range Make Model Notes
1978–1988 Buick Regal (All Submodels) Including Grand National, GNX, T-Type
1978–1987 Chevrolet El Camino (All Submodels) Including SS, Conquista
1978–1982 Chevrolet Malibu (All Submodels) Including Classic, Estate
1978–1988 Chevrolet Monte Carlo (All Submodels) Including SS, Landau
1981–1987 GMC Caballero (All Submodels) Including Diablo, Royal Knight
1978–1981 Oldsmobile Cutlass (All Submodels) Including Brougham, LS
1978–1987 Pontiac Bonneville (All Submodels) Including Safari, LE
1978–1987 Pontiac Grand Prix (All Submodels) Including Brougham, LE
1979–1981 Pontiac LeMans (All Submodels) Including Safari

Why Choose QA1?

  • Leading manufacturer of high-performance suspension components
  • Precision-engineered Chromoly sway bars for maximum strength-to-weight ratio
  • Over 30 years of experience in American muscle and classic car performance
  • Limited Lifetime Warranty and unmatched quality control

Frequently Asked Questions

  • Q: Will this sway bar fit my 1986 Buick Grand National?
  • A: Yes, it is a direct fit for all 1978–1988 GM G-Body vehicles including the Grand National.
  • Q: What is the diameter of this sway bar?
  • A: It measures 1-3/8 inches and is constructed from hollow-core 4130 Chromoly steel.
  • Q: Are bushings and hardware included?
  • A: Yes, greasable graphite polyurethane bushings and all necessary plated hardware are included.
  • Q: Is any modification required for installation?
  • A: No – this is a true bolt-on upgrade with CNC-formed precision fitment.

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock – ships same or next business day
  • Packaging: Secure retail box
  • Weight: 18 lbs
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