Pioneer Cables CA-8489 Carburetor Accelerator Cable

Carburetor Accelerator Cable for OE-Style Replacement

Pioneer Cables CA-8489 is a carburetor accelerator cable built as a direct replacement option for select classic GM applications. It uses a durable steel inner cable with a polymer outer housing to help resist corrosion and abrasion, supporting consistent throttle response in daily driving and restoration work.

With a 21.77-inch length, bullet end on one side, and socket end on the other, this cable is matched to the listed vehicle applications for proper linkage connection and pedal movement. It is a practical replacement for Chevrolet Monza, Oldsmobile Starfire, and Pontiac Sunbird models that require this cable length and end configuration.

Key Features

• Part number: CA-8489
• Carburetor accelerator cable for throttle linkage replacement
• 21.77-inch length for listed applications
• Bullet end and socket end configuration
• Steel inner cable for strength and movement consistency
• Polymer outer housing helps protect against corrosion and abrasion
• OE-spec replacement construction from Pioneer Cables

Detailed Description

Pioneer Cables CA-8489 is engineered for vehicles that use a carburetor accelerator cable with the specified length and end types. It is listed for 1975-1977 Chevrolet Monza, 1976-1977 Oldsmobile Starfire, and 1976-1977 Pontiac Sunbird, with fitment notes calling for a 21.75-inch length. This part number, CA-8489, is a focused replacement choice for owners restoring throttle response on these classic platforms.

This part cross-references AMS Automotive 4161 for the same application.

What It Helps Address

• Sticking or binding throttle cable movement
• Delayed accelerator response from a worn inner cable
• Corrosion or abrasion damage to the outer cable housing
• Improper cable length on listed Chevrolet Monza, Oldsmobile Starfire, and Pontiac Sunbird applications
• Loose or worn end connections at the carburetor or pedal linkage

Installation Notes and Tips

Verify the existing cable length, end style, and routing before installation. Compare the original cable to CA-8489 and confirm the bullet and socket ends match the vehicle linkage points. Check for smooth pedal travel and full throttle opening after installation, and inspect the cable path for sharp bends or interference.

Quality Assurance

Pioneer Cables manufactures this replacement cable to OE specifications using a steel inner cable and polymer outer housing for durability in service. The design supports long-term use in classic carbureted applications where correct throttle cable geometry matters.