Genuine Chevrolet C30 Rocker Arm

Engine Rocker Arm

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4 Rocker Arms found

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Chevrolet C30 Arm Kit,Valve Rocker
Part Number: 10089648
$25.28 MSRP: $41.87
You Save: $16.59 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: ARM KIT, Engine Valve Rocker; Rocker Arm
- Replaces: 12528897
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet C30 | CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB | 8 Cyl 5.7L
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Chevrolet C30 Arm, Valve Rocker
Part Number: 23500074
$18.85 MSRP: $31.19
You Save: $12.34 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: ARM, Engine Valve Rocker; Rocker Arm
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet C30 | CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB | 8 Cyl 6.2L Diesel
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Chevrolet C30 Unit, Rocker Arm,Ball & Nut
Part Number: 5723551
$15.44 MSRP: $24.30
You Save: $8.86 (37%)
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Product Specifications
- Other Name: ARM KIT, Engine Valve Rocker; Rocker Arm
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet C30 | CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB | 6 Cyl 4.8L
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Chevrolet C30 Arm & Ball Unit, Valve Rocker
Part Number: 10112680
$13.05 MSRP: $22.91
You Save: $9.86 (44%)
ADD TO CART
Product Specifications
- Other Name: ARM KIT; Rocker Arm
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet C30 | CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB | 8 Cyl 7.4L

Chevrolet C30 Rocker Arm

One of Chevrolet C30 auto spare parts is Rocker Arm that plays a big role as one of the Chevrolet C30 valvetrain system. This part is critical in translating the pushing force from the pushrod to the intake and exhaust valves to enhance the engine's performance. Made of tough material such as stamped steel or aluminum, the Rocker Arm is used in transforming the movement of the pushrod to force required to open the valves. The light aluminum one is specially used in the high-RPM engines, while the cast iron and forged carbon steel ones are used in diesel engines. The Rocker Arm has sliderocker arm with needle bearings; the designs are enhanced with roller rockers that reduce friction and wear, enhancing the truck's efficiency and safety. Used mainly on the 1.5:1 to 1.8:1 ratio, these rocker arms boosts up the camshaft lift to fit various Chevrolet C30 makes. Coming out in 1973 and manufactured till 1991, the Chevrolet C30 has many compatible engines of the inline-six and V8, making the Rocker Arm a significant part of the vehicle's performance history. Thus, the importance of the technological development of Rocker Arm, such as integrations of new bearings of the fulcrum in the engines with high revolutions per minute, can be revealed in the automobile market. In conclusion, let it be mentioned that Rocker Arm is a substantially built and performance oriented part that makes it worthy to be a part of the Chevrolet C30.

Each OEM Chevrolet C30 Rocker Arm we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.