1955-57 Chevy Belair, 210, 150 & Nomad Suspension Parts

A Tri-Five does not have to become a completely different car to get the suspension attention it needs. Some builds call for fresh ball joints, springs, bushings, or steering-related wear parts, while others go much further with a lower stance, tubular control arms, coilovers, traction hardware, or a coordinated suspension package. This collection gives 1955-57 Belair, 210, 150, and Nomad owners room to decide how far the project should go.

160 products
1955-70 Chevy Belair, Impala, Biscayne Upper Ball Joint - Performance Online
Performance Online (POL) FA500
1955-70 Chevy Belair, Impala, Biscayne Upper Ball Joint
No reviews
$17.68
1955-57 Chevy Belair Hydro Boost Power Brake Booster, Bright Wilwood...
Performance Online (POL) HB-C5557WP
1955-57 Chevy Belair Hydropower Power Brake Booster, Bright Wilwood Master Cylinder
No reviews
$967.80
1955-58 Chevy Belair Tapered Roller Bearing Conversion - Performance Online
Danchuk RBK5558
1955-58 Chevy Belair Tapered Roller Bearing Conversion
No reviews
$287.83
1955-57 Chevy Belair Transmission Crossmember for Convertibles - Performance Online
Performance Online (POL) TCM5557C
1955-57 Chevy Belair Transmission Crossmember for Convertibles
No reviews
$69.55
1955-57 Chevy Belair Rear Brake Hose For use with 10-12 Bolt Rear End - Performance Online
Performance Online (POL) RDHK-R1012
1955-57 Chevy Belair Rear Brake Hose For use with 10-12 Bolt Rear End
No reviews
$42.56
1955-57 Chevy Belair Original Style Front Motor Mount, Set - Performance Online
Performance Online (POL) POL198
1955-57 Chevy Belair Original Style Front Motor Mount, Set
No reviews
$75.35
1955-57 Chevy Bel Air Traction Bar kit - Performance Online
Performance Online (POL) TBK5557E
1955-57 Chevy Bel Air Traction Bar kit
No reviews
$228.05
1955-57 CHEVY BELAIR, EMERGENCY BRAKE CABLE SET, REAR DISC (EBC5557) - Performance Online
Performance Online (POL) EBC5557
1955-57 CHEVY BELAIR, EMERGENCY BRAKE CABLE SET, REAR DISC (EBC5557)
No reviews
$115.72
1955-57 Chevy Belair Leaf Springs, Rear - Performance Online
Performance Online (POL) RLS5557S
1955-57 Chevy Belair Leaf Springs, Rear
No reviews
From $681.56
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How Far Should a Tri-Five Suspension Build Go?

A 1955-57 Chevy can stay remarkably close to its factory suspension or move into a completely different front-end setup, and this collection covers the space between those two extremes.

Keeping the original architecture points toward rebuild components such as coil springs, ball joints, tie rods, bushings, and complete front-end service kits. Lowering the car changes the equation without necessarily replacing that architecture, with 1.5-inch springs and 2-inch drop spindles offering different ways to lower the stance.

Tubular control arms and Aldan coilovers mark a much larger change. Stage 3+ packages bring suspension geometry, springing, damping, and ride-height adjustment into one coordinated front-end system rather than treating each component separately.

The rear can evolve on its own timeline. Leaf springs and bushings preserve the traditional arrangement, traction bars address axle behavior, and narrowed shock crossmembers support cars where tire clearance and spring location have already changed. A Tri-Five suspension build can therefore progress section by section without requiring the entire chassis to follow the same level of modification.

FAQ

What suspension parts are available for 1955-57 Chevy Belair models?

POL currently lists 162 products in this collection. The range includes coil and leaf springs, ball joints, bushings, tie rod components, sway bars, shocks, drop spindles, tubular control arms, coilovers, traction bars, shock crossmembers, suspension rebuild kits, and broader suspension packages.

Does this collection cover the Chevy 210, 150, and Nomad too?

Yes. POL identifies the collection as covering 1955-57 Chevy Belair, 210, 150, and Nomad applications. Individual product fitment can still be narrower, so the exact listing should be checked for the specific model and configuration.

Can I lower a 1955-57 Chevy Belair without converting to coilovers?

Yes. The collection includes 1.5-inch lowered front coil springs and 2-inch drop spindles, so lowering is not limited to coilover systems. The correct combination should account for the existing suspension, brakes, steering, shocks, wheels, and desired final ride height.

Are complete suspension rebuild kits available for Tri-Five Chevys?

Yes. POL lists complete front suspension rebuild packages, including a Super Deluxe kit with polyurethane bushings. These are suited to a different type of project from tubular control arm and coilover packages because they focus on refreshing the existing front suspension.

Are tubular control arms and coilovers available for 1955-57 Belair models?

Yes. One option in the collection is a Stage 3+ package combining tubular control arms with Aldan coilovers. POL also carries other suspension components separately, allowing the front suspension to be planned at different levels of completeness.

Are rear suspension parts available for a 1955-57 Chevy?

Yes. Rear products include leaf springs, polyurethane leaf-spring bushings, traction bars, U-bolts, shocks, and shock crossmembers. A narrowed shock crossmember is also available for cars using an inboard leaf-spring relocation arrangement.

Where should I start when planning a Tri-Five suspension project?

First decide what you want to keep. If the original suspension architecture will remain, inspect wear items such as ball joints, bushings, springs, shocks, and steering-related components. If ride height or the suspension design will change, plan the springs or coilovers, spindles, control arms, shocks, sway bars, brakes, wheels, and rear suspension as a coordinated combination.