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Suspension and Components› Suspension Kits

QA1 Precision Products, Inc

QA1 73-77 GM A-Body Level 1 Big Wheel Kit

$2,995.16 $2,703.95 Save $291.21

SKU: Q00B BW01-GMA3

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The QA1 BW01-GMA3 is a Level 1 Big Wheel Suspension Kit designed for 1973-1977 GM A-Body vehicles.
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Part #: BW01-GMA3

Fit larger wheels on your 73-77 GM A-body Chevelle, Malibu, GTO or Cutlass with a complete bolt-in suspension system. It has everything you need to fit larger 24 wheels and get your car sitting right while giving you a better ride. DIAL IN THE PERFECT STANCE, & RIDE QUALITY Get the perfect look by easily adjusting your ride height with front and rear coil-overs. Raise or lower the front of your car to clear your wheels. Raise your car .5 above stock ride height or up to 2" lower than stock in the rear. Dial in the exact style you want in minutes with the included spanner wrench. Then adjust your shock valving with the twist of a knob to firm up or soften the ride. FIT BIG WHEELS WITHOUT RUBBING Get your wheel and tire package to fit with adjustable trailing arms that center your rear axle in the wheel well. This gives you more clearance for up to 24 wheels. EASY, BOLT-IN INSTALLATION Parts come powder coated and ready to install with all necessary hardware. You can bolt up the kit right in your garage or work with your local shop. MADE IN THE USA QA1 suspension is proudly made in Lakeville, Minnesota. BEST-IN-CLASS WARRANTY QA1 Single Adjustable Shocks are eligible for a Limited Lifetime Warranty. For peace of mind, simply register your shocks at QA1.net/Warranty to ensure coverage for as long as you own your vehicle. FEATURES & BENEFITS Complete Bolt-In Suspension System Adjustable Front & Rear Coil-Overs Provide a Better Ride & Stance Adjustable Trailing Arms for Wheel Fitment Easy, Bolt-In Installation Made in the USA FITMENT NOTES Some model fender shapes clear larger wheels easier than others. Fender modifications may be required on some models to fit largest wheels possible Kits work with factory rear end housings

Features:

  • Complete Bolt-In Suspension System
  • Adjustable Front & Rear Coil-Overs Provide a Better Ride & Stance
  • Adjustable Trailing Arms for Wheel Fitment
  • Easy, Bolt-In Installation
  • Made in the USA

QA1 BW01-GMA3 Level 1 Big Wheel Suspension Kit, 73-77 GM A Body

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandQA1 Precision Products, Inc
Part NumberQ00B BW01-GMA3

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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