Ridetech 11239122 MUSCLEbar Adjustable Rear Sway Bar, 64-67 GM A-Body

Vehicle Fitment

• 1964-1967 Chevrolet Chevelle, El Camino, Malibu
• 1964-1967 Buick Skylark
• 1964-1967 Oldsmobile Cutlass, 442
• 1964-1967 Pontiac GTO, LeMans, Tempest

Fitment Notes

• Compatible with both stock and Ridetech rear trailing/lower arms
• Compatible with OE manual steering, OE power steering, and aftermarket power steering conversions
• Rear sway bar application only

Features

• Precision CNC-bent tubing ensures accurate, repeatable fitment
• Exact bar rates included with each bar - no guessing about actual bar rate
• Adjustable rate via sliding mount, tunable from 200-400 lbs to dial in the exact roll stiffness you want
• Delrin-lined frame mount bushings allow easy, predictable rotation, eliminating the stiction common with polyurethane or rubber bushings
• Investment cast steel bar ends offer performance and appearance improvements over traditional "beat it flat and punch a hole in it" bar manufacturing
• Easy-to-install spherical PosiLink end links with barrel lock nuts for a clean, precise connection
• Large inventory and short lead times - no waiting weeks or months for product

Specifications

• Bar Type: MUSCLEbar Rear Sway Bar
• Adjustable Rate: 200-400 lbs
• Diameter: 1.00 in.
• Wall Thickness: 0.156 in.
• Frame Mount Bushings: Delrin-Lined
• Bar Ends: Investment Cast Steel
• End Links: Spherical PosiLink with Barrel Lock Nuts

Included Components

• 1x Adjustable Rate MUSCLEbar
• End Links
• Axle Brackets
• Frame Brackets
• U-Bolts and Mounting Hardware

Product Description

The Ridetech 11239122 is a rear MUSCLEbar sway bar built for 1964-1967 GM A-Body cars, including the Chevrolet Chevelle, El Camino, and Malibu, Buick Skylark, Oldsmobile Cutlass and 442, and Pontiac GTO, LeMans, and Tempest. Ridetech reimagined the traditional sway bar with the MUSCLEbar, using precision CNC tubing benders, investment cast steel bar ends, and Delrin-lined mount bushings to achieve a level of dimensional and rate accuracy that older-style bent bars simply can't match.

This bar's adjustable rate - tunable from 200 to 400 lbs via a sliding mount - lets you dial in exactly the amount of roll stiffness your build needs, whether you're chasing a comfortable street ride or aggressive autocross handling. The Delrin-lined frame mount bushings rotate smoothly and predictably, avoiding the stiction that plagues polyurethane or rubber bushings, while the investment cast steel bar ends deliver a cleaner look and better performance than traditionally stamped bar ends.

Installation is straightforward thanks to easy-to-install spherical PosiLink end links with barrel lock nuts, and the kit works whether you're running stock or Ridetech trailing arms, along with OE manual steering, OE power steering, or aftermarket power steering conversions. Everything needed for installation is included: the adjustable bar, end links, axle brackets, frame brackets, u-bolts, and hardware.