Made in USA
Tubular Rear Drag Sway Bar for 1964-1972 Chevy Chevelle, Pontiac GTO & Oldsmobile Cutlass [Black, 1-3/8 in., 3.25 in.]
InfoVehicle Info Needed
UMI PERFORMANCEPART NUMBER: 236-4045-325-B

Tubular Rear Drag Sway Bar for 1964-1972 Chevy Chevelle, Pontiac GTO & Oldsmobile Cutlass [Black, 1-3/8 in., 3.25 in.]

$52999
ShippingShips on 12/07/2026
Lowest PriceLowest Price Guarantee

3.25" Rear End Housings
Anti-Roll Tubular Rear Drag Sway Bar
  • 1964-1972 Chevy Chevelle, Pontiac GTO & Oldsmobile Cutlass
  • 1-3/8 in. Tubular Steel
  • For 3.25 in. Axle Tubes
  • Bolt-On, Hardware Included
  • Black Powdercoat Finish

    This 1-3/8 in. tubular drag sway bar keeps the car level on launch. It bolts on to 3.25 in. axle tubes.

    UMI Performance 4045-325-B Sway Bar Features:

    • Fits 1964-1972 Chevy Chevelle/El Camino, Pontiac GTO/LeMans/Tempest, Oldsmobile Cutlass/442/F85/Vista Cruiser, Buick Skylark/Special/GS
    • 1-3/8 in. tubular steel
    • For 3.25 in. axle tubes
    • Polyurethane bushings
    • Bolt-on, hardware included
    • Black powdercoat finish
  • High Performance for Hot Rods

    These bolt-on UMI Performance Pro-Tour Style Tubular Rear Sway Bars are made for hot rods and designed for flat & straight starts. The bars are 1-3/8" diameter (hollow) with choice of street/strip, strip with drag radials, and full slick settings. A CNC-machined clamping system accommodates differential housing installation on 2.75", 3", and 3.25" diameter housings (can be bolted on or welded for added security; because the vehicle will be launching hard, welding is recommended). Double shear chassis mounts are held in place by four 3/8" fasteners with a top reinforcement plate for load distribution (requires drilling through the crossmember & includes template/instructions). In drag applications, the hex adjuster allows preloading of the bar for a straight start. .

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    Features

    • 1-3/8" Diameter Tubular Bar Saves 8-10 pounds over the Competition with No Loss of Roll Resistance
    • Designed to Clear All Factory OE 7.5, GN 8.5, 12-Bolt, 9", M9, S60 Rear Ends
    • Heavy-Duty, Race-Style Chromoly Spherical Rod Ends with PTFE Race
    • High-Strength 4140 Chromoly Zinc-Plated U-Bolts
    • Sway Bar Mounts with Grip Teeth & Reinforcement Gussets
    • 1" Billet Steel Hex Adjuster
    • Premium, Greaseable Polyurethane Bushings
    • Simple, Bolt-On Installation
    • Powdercoated Black or Red
    Part TypeSway Bar
    Product LineUMI Performance Anti-Roll Tubular Rear Drag Sway Bars
    BrandUMI PERFORMANCE
    Package Height5.0
    Package Width20.0
    Package Length39.0
    Weight42.0 PG
    Part CategoryPerformance Parts
    Grease Fitting IncludedYes
    Rear Sway Bar Diameter1.375 in (34.9 mm)
    Pre-GreasedNo
    Rear Sway Bar Adjustable3-position
    ConstructionTubular
    Bushing ColorBlack
    PositionRear
    Bushing MaterialPolyurethane
    ColorBlack
    Mounting Hardware IncludedYes
    MaterialSteel
    Mounting TypeBolt-In
    Part FitmentDirect Fit
    FinishPowder Coat
    Bushings IncludedYes
    Grade TypePerformance
    Vendor Part Number4045-325-B
    Package Qty1
    Package TypeEA

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    Tubular Rear Drag Sway Bar for 1964-1972 Chevy Chevelle, Pontiac GTO & Oldsmobile Cutlass [Red, 1-3/8 in., 3.25 in.]

    UMI PERFORMANCE

    Tubular Rear Drag Sway Bar for 1964-1972 Chevy Chevelle, Pontiac GTO & Oldsmobile Cutlass [Red, 1-3/8 in., 3.25 in.]

    Part Number : 236-4045-325-R
    $52999
    Some parts are not legal for use in California or other states with similar laws / regulations
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