1957 Chevrolet Sedan Delivery Engine Rocker Arm Parts

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8 Cyl 4.3L 8 Cyl 4.6L

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Engine Roller Rocker Arm Set; 1.5 Ratio 3/8 Stud; Extruded Type; Fits SB Chevy
Engine Roller Rocker Arm Set; 1.5 Ratio 3/8 Stud;Fits SB Chevy;Arm Style:Full Roller; Body Style:Narrow; Finish:Blue Anodized; Material:Extruded Aluminum
Engine Roller Rocker Arm Set; 1.5 Ratio 3/8 Stud; Extruded Aluminum Type with Roller Needle Bearing Trunions; Fits Small Block Chevy; Blue Anodized Finish; Use With A Max Spring Diam. of 1.400 Inches; Poly Locks Included; One Set of 16 pcs
Product Attributes:
- Nut Style: Polylock
- Feature/Benefit: Rid Your Engine Of Internal Friction With Roller-tipped Rocker Arms.
- Includes Shims: No
- Engine: Chevy Sb Gen 1
- Part Type: Rocker Arm
- Ratio: 1.5
- Mounting Style: Stud
- Make: Chevrolet
- Maximum Spring Diameter (In.): 1.400 In.
- Body Style: Narrow
- Fasteners Included: Yes
- Category: Roller Rocker Arm Set
- Applications: Chevy Small Block Engines
- Arm Style: Full Roller
- Self-Aligning: No
- Stud Diameter (in.): 3/8 In.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. 16 extruded aluminum roller rockers and 16 poly locks.