HomePioneer Cables CA-8478 Carburetor Accelerator Cable
Part #: CA-8478

Pioneer Cables CA-8478 Carburetor Accelerator Cable

8 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick and Oldsmobile, Century, Regal, Cutlass, and Cutlass Supreme
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Reliable Carburetor Accelerator Cable for Buick and Oldsmobile Models

The Pioneer Cables CA-8478 carburetor accelerator cable is designed to provide precise throttle control for select Buick and Oldsmobile vehicles. With a length of 18.19 inches and durable end fittings, this cable ensures smooth and consistent acceleration response.

Key Features of Pioneer Cables CA-8478 Accelerator Cable

  • Length: 18.19 inches for accurate fitment
  • End 1 Type: Bullet fitting for secure throttle linkage connection
  • End 2 Type: Collar fitting to maintain cable stability
  • Compatible with Buick Century, Oldsmobile Cutlass, Cutlass Supreme, and Regal models
  • Part number CA-8478 for easy identification and ordering

Detailed Product Description

The CA-8478 carburetor accelerator cable from Pioneer Cables is engineered to meet the specific requirements of classic Buick and Oldsmobile vehicles, including the Century, Cutlass, Cutlass Supreme, and Regal. Measuring 18.19 inches in length, this cable features a bullet end on one side and a collar end on the other, ensuring a secure and reliable connection to the throttle linkage and carburetor. The design supports smooth throttle operation, reducing slack and improving driver control. This cable is an essential component for maintaining proper air and fuel delivery in carbureted engines.

Common Applications and Issues Addressed

  • Restores proper throttle response in Buick Century and Oldsmobile Cutlass models
  • Replaces worn or stretched accelerator cables causing delayed acceleration
  • Eliminates throttle sticking or binding due to damaged cable ends
  • Supports carburetor function in Oldsmobile Cutlass Supreme and Regal vehicles
  • Prevents cable breakage that can lead to loss of throttle control

Installation Notes and Tips

  • Verify cable length and end types before installation to ensure compatibility
  • Lubricate cable housing if necessary to maintain smooth operation
  • Route cable carefully to avoid sharp bends or kinks that can impair function
  • Securely attach bullet and collar ends to throttle linkage and carburetor
  • Test throttle response after installation to confirm proper operation

Quality Assurance and Warranty Information

Pioneer Cables manufactures the CA-8478 accelerator cable to meet industry standards for durability and performance. While specific warranty details are not provided, Pioneer Cables products are generally backed by quality control processes to ensure reliable fitment and function in compatible Buick and Oldsmobile models.

BrandPioneer Cables
Part NumberCA-8478
End 1 TypeBullet
End 2 TypeCollar
Length18.19

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1977BuickCentury3.8LV6N/ALength: 18.25"
1977BuickRegal3.8LV6N/ALength: 18.25"
1977OldsmobileCutlass3.8LV6N/ALength: 18.25"
1977OldsmobileCutlass Supreme3.8LV6N/ALength: 18.25"
1976BuickCentury3.8LV6N/ALength: 18.25"
1976BuickRegal3.8LV6N/ALength: 18.25"
1975BuickCentury3.8LV6N/ALength: 18.25"
1975BuickRegal3.8LV6N/ALength: 18.25"

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12497584150610124661409CB97CE136

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.