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Guaranteed Fitment
Always the correct part
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In-House Experts
We know our products
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Added Value
Mounting, Balancing
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Fast Delivery
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Transform your classic GM A-Body's handling with UMI Performance's heavy-duty 1-1/4 inch front sway bar. Engineered for muscle car enthusiasts seeking modern handling characteristics, this premium suspension upgrade delivers enhanced cornering stability without sacrificing daily driving comfort. Built from premium 4140 chromoly steel and proudly manufactured in the USA, this sway bar provides the perfect balance of performance and durability. Whether you're building a pro-touring monster or simply want better handling for your weekend cruiser, this sway bar delivers exceptional performance gains at a competitive price point.
Features:
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CNC-bent 4140 chromoly steel construction ensures superior strength and precision fitment for maximum performance
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High-grade polyurethane bushings and endlinks included for improved response and reduced deflection compared to rubber components
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Available with optional billet aluminum bracket kit (P/N 0047) in UMI red or gloss black powder coat finish
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Complete hardware kit includes mounting brackets, polyurethane bushings, and heavy-duty endlinks
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Professional-grade black powder coat finish provides lasting protection against corrosion
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Direct bolt-on installation requires no drilling or modification
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Pre-sized and engineered specifically for GM A-Body applications
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Thoroughly tested both on street and track conditions
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Made with premium American-sourced materials
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Backed by UMI's legendary customer support and technical assistance
Specifications:
Diameter |
1-1/4 inch (32mm) |
Material |
4140 CrMo Steel |
Design |
Solid core |
Finish |
Black powder coat |
Bushings |
Polyurethane |
Manufacturing |
CNC bent |
Weight |
Approximately 12 lbs |
Bar Length |
42.5 inches |
Mounting Points |
Direct OEM locations |
Hardware Grade |
Grade 8 |
Warranty |
Limited lifetime |
Performance Benefits & Maintenance:
This front sway bar significantly reduces body roll during aggressive cornering, improving front-end grip and overall handling predictability. The increased bar diameter provides approximately 30% more roll stiffness compared to stock, resulting in flatter cornering and more responsive steering feedback. When paired with UMI's rear sway bar, the combination provides exceptional balanced handling characteristics perfect for autocross, track days, or spirited street driving.
Installation Notes:
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Professional installation recommended but not required
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Installation typically takes 2-3 hours with basic hand tools
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Includes detailed step-by-step instructions with photos
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Technical support available via phone or email
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Can be installed on lift or jack stands
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No special tools required
Maintenance Requirements:
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Polyurethane bushings require minimal maintenance
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Clean and re-grease annually with marine-grade grease
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Inspect endlinks and mounting hardware every 10,000 miles
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Check bushing tightness periodically
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The powder-coated finish can be maintained with regular washing and occasional waxing
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Inspect for any signs of wear during routine vehicle maintenance
Additional Recommendations:
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Consider upgrading to billet aluminum brackets for maximum strength
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Pair with UMI's rear sway bar for balanced handling
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Use with UMI's control arms for optimal performance
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Consider alignment after installation
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Keep original hardware if returning to stock configuration
This Part Fits:
Year |
Make |
Model |
Submodel |
1973-1977 |
Buick |
Century |
Base |
1975-1977 |
Buick |
Century |
Custom |
1976 |
Buick |
Century |
Indianapolis 500 Pace Car |
1973-1975 |
Buick |
Century |
Luxus |
1975-1977 |
Buick |
Century |
Special |
1965-1967 |
Buick |
Gran Sport |
Base |
1970-1972 |
Buick |
GS |
Base |
1968-1969 |
Buick |
GS 350 |
Base |
1968-1969 |
Buick |
GS 400 |
Base |
1970-1972 |
Buick |
GS 455 |
Base |
1970 |
Buick |
GS 455 |
GSX |
1973-1977 |
Buick |
Regal |
Base |
1976-1977 |
Buick |
Regal |
SR |
1970,1972 |
Buick |
Skylark |
350 |
1963-1972,1975-1977 |
Buick |
Skylark |
Base |
1968-1972 |
Buick |
Skylark |
Custom |
1976-1977 |
Buick |
Skylark |
S |
1975-1977 |
Buick |
Skylark |
SR |
1964-1969 |
Buick |
Special |
Base |
1964-1967 |
Buick |
Special |
Deluxe |
1964-1972 |
Buick |
Sportwagon |
Base |
1966,1968-1969 |
Buick |
Sportwagon |
Custom |
1970-1980 |
Chevrolet |
Camaro |
Base |
1979-1981 |
Chevrolet |
Camaro |
Berlinetta |
1973-1978 |
Chevrolet |
Camaro |
LT |
1976-1978 |
Chevrolet |
Camaro |
LT Rally Sport |
1976-1980 |
Chevrolet |
Camaro |
Rally Sport |
1970-1973,1975 |
Chevrolet |
Camaro |
RS |
1981 |
Chevrolet |
Camaro |
Sport |
1970-1972 |
Chevrolet |
Camaro |
SS |
1970-1974,1977-1981 |
Chevrolet |
Camaro |
Z28 |
1967-1968 |
Chevrolet |
Chevelle |
300 |
1967-1969 |
Chevrolet |
Chevelle |
300 Deluxe |
1964-1968,1970-1972 |
Chevrolet |
Chevelle |
Base |
1967-1972 |
Chevrolet |
Chevelle |
Concours |
1969-1972 |
Chevrolet |
Chevelle |
Concours Estate |
1965-1967,1973 |
Chevrolet |
Chevelle |
Deluxe |
1969-1972 |
Chevrolet |
Chevelle |
Greenbrier |
1968-1972 |
Chevrolet |
Chevelle |
Malibu |
1968-1972 |
Chevrolet |
Chevelle |
Nomad |
1964-1972 |
Chevrolet |
Chevelle |
SS |
1964-1977 |
Chevrolet |
El Camino |
Base |
1975-1977 |
Chevrolet |
El Camino |
Classic |
1977 |
Chevrolet |
El Camino |
Conquista |
1968-1974 |
Chevrolet |
El Camino |
Custom |
1968-1977 |
Chevrolet |
El Camino |
SS |
1964-1967,1973-1977 |
Chevrolet |
Malibu |
Base |
1974-1977 |
Chevrolet |
Malibu |
Classic |
1975-1976 |
Chevrolet |
Malibu |
Classic Estate |
1976-1977 |
Chevrolet |
Malibu |
Classic Landau |
1977 |
Chevrolet |
Malibu |
Classic Sport |
1973-1974 |
Chevrolet |
Malibu |
Estate |
1976 |
Chevrolet |
Malibu |
Landau |
1977 |
Chevrolet |
Malibu |
Sport |
1970-1974 |
Chevrolet |
Monte Carlo |
Base |
1973-1974,1976 |
Chevrolet |
Monte Carlo |
Landau |
1973,1975-1977 |
Chevrolet |
Monte Carlo |
S |
1975-1977 |
Chevrolet |
Nova |
Base |
1976-1977 |
Chevrolet |
Nova |
Concours |
1975 |
Chevrolet |
Nova |
Custom |
1975 |
Chevrolet |
Nova |
LN |
1975-1977 |
Chevrolet |
Nova |
Police |
1977 |
Chevrolet |
Nova |
Rally |
1976 |
Chevrolet |
Nova |
SS |
1971-1977 |
GMC |
Sprint |
Base |
1975-1977 |
GMC |
Sprint |
Classic |
1972-1974 |
GMC |
Sprint |
Custom |
1975 |
GMC |
Sprint |
High Sierra |
1976 |
GMC |
Sprint |
Sierra Madre Del Sur |
1975-1976 |
GMC |
Sprint |
SP |
1964-1971 |
Oldsmobile |
442 |
Base |
1975,1977 |
Oldsmobile |
Cutlass |
442 |
1964-1975 |
Oldsmobile |
Cutlass |
Base |
1977 |
Oldsmobile |
Cutlass |
Colonnade |
1976-1977 |
Oldsmobile |
Cutlass |
Colonnade S |
1972 |
Oldsmobile |
Cutlass |
Cruiser |
1964-1967 |
Oldsmobile |
Cutlass |
Holiday |
1968,1971-1977 |
Oldsmobile |
Cutlass |
S |
1967 |
Oldsmobile |
Cutlass |
Turnpike Cruiser |
1976-1977 |
Oldsmobile |
Cutlass |
Vista Cruiser |
1964-1975 |
Oldsmobile |
Vista Cruiser |
Base |
1964-1967 |
Oldsmobile |
Vista Cruiser |
Custom |
1970-1981 |
Pontiac |
Firebird |
Base |
1970-1981 |
Pontiac |
Firebird |
Esprit |
1970-1981 |
Pontiac |
Firebird |
Formula |
1970-1981 |
Pontiac |
Firebird |
Trans Am |
1973-1975 |
Pontiac |
Grand Am |
Base |
1964-1974,1976-1977 |
Pontiac |
Grand Prix |
Base |
1975,1977 |
Pontiac |
Grand Prix |
LJ |
1975-1977 |
Pontiac |
Grand Prix |
SJ |
1964-1973 |
Pontiac |
GTO |
Base |
1970-1971 |
Pontiac |
GTO |
The Judge |
1964-1977 |
Pontiac |
LeMans |
Base |
1972-1974 |
Pontiac |
LeMans |
Luxury |
1969-1970,1973-1975,1977 |
Pontiac |
LeMans |
Safari |
1974 |
Pontiac |
LeMans |
Safari Luxury |
1970-1977 |
Pontiac |
LeMans |
Sport |
1971 |
Pontiac |
LeMans |
T37 |
1964-1970 |
Pontiac |
Tempest |
Base |
1964-1969 |
Pontiac |
Tempest |
Custom |
1970 |
Pontiac |
Tempest |
GT |
1964-1969 |
Pontiac |
Tempest |
Safari |
REVIEWS
Massive upgrade over stock! Installed this on my '67 Chevelle and the handling difference is night and day. No more scary body roll in corners. UMI's quality is top-notch and the install was straightforward. My autocross times have improved significantly!
Michael Blackwood
Phoenix, AZ
Been running this sway bar on my GTO for 6 months now - absolutely love it! Perfect balance between performance and daily drivability. The powder coating is holding up great and there's zero squeaks from the bushings. Worth every penny!
Thomas Sullivan
Charlotte, NC
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Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.
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