Description

UMI’s 1-¼" (32mm) solid front sway bar is the go-to bar for today’s modern handling muscle car. This bar reduces body roll and helps plant the front tires without ruining ride quality and comfort. Each bar is manufactured from CNC bent 4140 CrMo which features excellent strength and a lifetime of durability. The standard kit includes polyurethane bushings and clamps along with quality polyurethane bushing endlinks. Also available is our billet aluminum bracket kit (P/N 0047) for those who want ultimate strength combined with a great appearance. This kit is available in UMI red or gloss black powder coat. 100% manufactured, tested and raced in the USA.

Product Overview

UMI’s 1-¼" (32mm) solid front sway bar is the go-to bar for today’s modern handling muscle car. This bar reduces body roll and helps plant the front tires without ruining ride quality and comfort. Each bar is manufactured from CNC bent 4140 CrMo which features excellent strength and a lifetime of durability. The standard kit includes polyurethane bushings and clamps along with quality polyurethane bushing endlinks. Also available is our billet aluminum bracket kit (P/N 0047) for those who want ultimate strength combined with a great appearance. This kit is available in UMI red or gloss black powder coat. 100% manufactured, tested and raced in the USA.

Product Details

Year	Make
Bushing Color:	Black
Bushing(s) Included:	Yes
California Proposition 65:	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Color:	Black
Construction:	Tubular
Description:	4035 - 1964-1977 A-Body 1970-1981 F-Body GM Front Sway Bar, 1-1/4” Solid
Finish:	Black Powdercoated
Grade Type:	Performance
Grease Fitting Included:	Yes
Material:	Steel
Mounting Hardware Included:	Yes
Mounting Method:	Bolt On
Part Number:	umi4035-B
Pre-Greased:	No
Rate:	530

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	umiABF801-1-B	UMI Performance 68-72 GM A-Body Handling Kit 1in Lowering Stage 1 - Black (2x bil24-009294, 2x bil24-009492, 1x umi4050F, 1x umi4050R, 1x umi4034-B, 1x umi4035-B, 1x umi90044-B, 1x umi90035-B)
	umiABF801-2-B	UMI Performance 68-72 GM A-Body Handling Kit 2in Lowering Stage 1 - Black (2x bil24-009294, 2x bil24-009492, 1x umi4051F, 1x umi4051R, 1x umi4034-B, 1x umi4035-B, 1x umi90044-B, 1x umi90035-B)
	umiABF803-1-B	UMI Performance 68-72 GM A-Body Handling Kit Stage 2 - Black (2x bil24-009294, 2x bil24-009492, 1x umi4015-B, 1x umi4016-B, 1x umi4031-B, 1x umi4033-1-B, 1x umi3000-B, 1x umi4028-B, 1x umi4001, 1x umi4004, 1x umi4050F, 1x umi4050R, 1x umi4034-B, 1x umi4035-B, 1x umi90035-B)
	umiFBF001-B	UMI Performance 70-81 GM F-Body Handling Kit Stage 1 - Black (2x bil24-001564, 2x bil24-029728, 1x umi2620, 1x umi2627, 1x umi2625, 1x umi2647F, 1x umi4035-B, 1x umi88-413, 1x umi90035-B)
	umiFBF002-B	UMI Performance 70-81 GM F-Body Handling Kit Stage 2 - Black (2x bil24-001564, 2x bil24-029728, 1x umi2651-B, 1x umi2653-1-B, 1x umi2620, 1x umi2627, 1x umi2625, 1x umi2647F, 1x umi4035-B, 1x umi90035-B)

Data: v4.2 - Upd: 2026-10-10 18:49:09

Specifications

Year

Make

Bushing Color:

Black

Bushing(s) Included:

Yes

California Proposition 65:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Color:

Black

Construction:

Tubular

Description:

4035 - 1964-1977 A-Body 1970-1981 F-Body GM Front Sway Bar, 1-1/4” Solid

Finish:

Black Powdercoated

Grade Type:

Performance

Grease Fitting Included:

Yes

Material:

Steel

Mounting Hardware Included:

Yes

Mounting Method:

Bolt On

Part Number:

umi4035-B

Pre-Greased:

No

Rate:

530

Compatibility