LANDSIN Throttle Cable for Chevy & GMC C10–K3500 5.0/5.7/7.4L V8 — Direct Replacement, Black

LANDSIN's throttle cable is a direct-replacement accelerator cable engineered to restore precise, responsive throttle control on 1985–1989 Chevy and GMC V8 trucks and Suburbans.

This heavy-duty replacement cable is built to match factory routing and function for a wide range of Chevrolet and GMC models equipped with 5.0L, 5.7L and 7.4L V8 engines from the mid-1980s. Constructed from a high-strength metal inner core with a protective plastic jacket, the cable aims to reduce play, corrosion and noise that develop as original cables age. It ships as a single cable in black and is intended for straightforward, no-modification installation.

Which vehicles will this throttle cable fit?

The LANDSIN throttle cable covers numerous Chevy and GMC models from roughly 1985 to 1989, including C- and K-series pickups, Suburbans, Blazers, R-series trucks and various V-series vans fitted with 5.0L, 5.7L or 7.4L V8 engines. Always compare the listed fitment to your vehicle year, model and engine size before ordering to ensure compatibility.

• Chevrolet: C10, C20, C30, K10, K20, K30, R10–R3500, Blazer, Suburban, V-series 1985–1989 (varies by engine)
• GMC: C1500/K1500/C2500/K2500/C3500/K3500, Jimmy, R-series, Suburban, V-series 1985–1989 (varies by engine)
• Compatible with 5.0L, 5.7L and 7.4L V8 engine variants noted in the fitment list
• Check images and product details for model-by-model confirmation

How does this cable improve throttle response and control?

By replacing a stretched or corroded cable, this part restores firm, direct linkage between the accelerator pedal and throttle mechanism. Its smooth inner core and calibrated tension minimize slack and reduce the lag that causes delayed acceleration or inconsistent pedal feel.

• High-strength inner core resists stretch under load for consistent pedal travel
• Low-friction liner promotes smooth movement and immediate engine response
• Plastic outer jacket dampens vibration and lowers operational noise
• Calibrated tension helps maintain factory-like throttle feel

Is installation difficult — what tools and time are required?

Installation is designed as a direct swap with no cutting, splicing or custom fitting required. A basic set of hand tools and familiarity with throttle linkage and firewall routing are typically sufficient; most installations can be completed in under an hour by a competent home mechanic.

• Required: common wrenches, pliers, screwdriver and possibly penetrating oil for aged fasteners
• No special tools or modifications needed — replaces OEM cable routing
• Simple steps: remove old cable, route new cable through firewall, secure ends and adjust tension
• Refer to vehicle service manual for model-specific routing and adjustment specs

What materials and durability features does the cable offer?

The cable combines a durable metal core with a protective plastic coating to withstand heat, moisture and vibration typical in engine bays. These material choices reduce wear and help the cable retain smooth operation over time compared with degraded factory cables.

• High-strength metal core for tensile durability and minimal stretch
• Plastic outer jacket for insulation, noise reduction and corrosion protection
• Black finish to blend with engine bay components and resist visible wear
• Manufactured to meet expected operational demands of the specified V8 applications

Who is this for: This LANDSIN throttle cable is aimed at owners, restorers and mechanics working on mid-1980s Chevrolet and GMC trucks, vans and Suburbans who need a reliable, factory-style accelerator cable replacement. It suits drivers restoring original throttle feel, shops performing routine maintenance, and DIY enthusiasts replacing worn or sticking cables. Before purchasing, confirm your vehicle’s year, model and engine match the listed fitment to ensure a correct, hassle-free swap.