Quality reproduction of the original pitman arm designed for various GM models. Manufactured to exact factory specifications. Each assembly features heat treated components and forging, and precision machining tolerances. Replacing this component improves steering response; reduces wander and vibration. Assembly includes: (1) Pitman Arm, (1) Dust Seal, (1) Castle Nut, (1) Cotter Pin, (1) Grease Fitting.

Product Specifications

Stud Dia. Small End Of Taper: 0.585
Sector Shaft Dia.: 1.155
Sector Shaft Spline Large Inner Diameter: 1.155
Length Center to Center: 5.78
Key Way (Male or Female): Male
Off Set: Down
# of Splines: 32
Hardware Included: Yes
Arm Type: Bent
Arm Fixture: Stud
Arm Fixture Stud Thread/Hole Inside Diameter: 1/2-20
Greasable: Yes

Chevrolet Applications:

1967-69 Camaro (excluding Z/28)
1968-74 Nova - with power steering; fast ratio; and 5-3/4" center-to-center

Pontiac Applications:

1967-68 Firebird
1971-72 Ventura -with fast ratio steering

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

OER 3989445 Specifications

KEY SPECS
MFG. Part #	3989445
Brand	OER

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Fitment

1967-1969 Chevy Camaro

1968 Chevy Chevy II

1969-1974 Chevy Nova

1967-1968 Pontiac Firebird

1971-1972 Pontiac Ventura