Pioneer Cables CA-3031 Speedometer Cable

OE-Style Speedometer Cable for Classic GM Trucks

Pioneer Cables CA-3031 is a replacement speedometer cable built to OE specifications for accurate mechanical speedometer operation. It uses a durable steel inner cable with a polymer outer housing to help resist corrosion and abrasion in daily service.

Compatible with select Chevrolet and GMC applications, including 1985 Chevrolet C10, 1985 Chevrolet C10 Suburban, 1985 GMC C1500, and 1985 GMC C1500 Suburban, this cable is also listed for several 1973-1974 and 1982-1983 GM models with cruise control or upper routing requirements.

Key Features

• OE-spec replacement speedometer cable
• Steel inner cable for dependable signal transfer
• Polymer outer housing helps protect against corrosion and abrasions
• 140-inch length for listed upper-routing applications
• Fits select Chevrolet C10 and GMC C1500 truck applications
• Pioneer Cables CA-3031 cross-references Anchor 3156 and Four Seasons 44060 for the same application

Detailed Description

Pioneer Cables CA-3031 is engineered as a direct replacement speedometer cable for mechanical gauge systems that rely on a physical cable drive. The 140-inch length matches the listed upper-position applications, making it a practical choice for classic GM trucks and related models where correct routing and cable length are critical for proper speedometer function. This part number is also referenced as CA-3031 in catalog listings for Chevrolet C10 and GMC C1500 fitments.

Vehicle coverage includes 1985 Chevrolet C10 and C10 Suburban, 1985 GMC C1500 and C1500 Suburban, plus 1982-1983 Chevrolet El Camino, Malibu, and Monte Carlo, along with 1973-1974 Chevrolet Blazer, C10 Suburban, C20 Suburban, and GMC Jimmy cruise control applications. If you are replacing a worn cable on a Chevrolet C10 or GMC C1500, CA-3031 provides an OE-style service part for the listed configurations.

What It Helps Fix

• Erratic or bouncing speedometer needle
• No speedometer movement from a broken cable
• Noise caused by a dry or worn inner cable
• Binding from corrosion or damaged outer housing
• Incorrect cable length on upper-routing GM applications

Installation Notes and Tips

Verify the vehicle’s year, model, and routing before installation, since this cable is listed for specific upper-position and cruise control applications. Inspect the drive gear, speedometer head, and cable ends for wear before installing the new cable. Proper routing helps prevent sharp bends that can shorten cable life and affect speedometer accuracy.

Quality Assurance

Pioneer Cables manufactures this replacement cable to OE specifications using materials selected for durability and long service life. The steel inner cable and protective polymer housing are intended to support consistent operation in the listed Chevrolet and GMC applications.