BK Racing 4.3 Throttle Cable Bracket – Optimal Solution for 4.3L TB Swaps

Enhance your Ecotec engine’s throttle setup with the BK Racing 4.3 Throttle Cable Bracket — a precision-engineered, standalone adapter designed for secure and reliable cable routing when installing a larger GM 4.3L V6 throttle body on 2.2L or 2.4L Ecotec intake manifolds. Crafted from durable, high-strength materials, this bracket eliminates cable binding, misalignment, or sloppy operation common in custom swaps — ensuring smooth, consistent throttle response and crisp pedal feel.

Essential for anyone adapting the 70-73mm 4.3 throttle body for improved airflow, quicker response, and higher top-end power, this bracket mounts directly to the 4.3 TB using factory holes and provides dedicated attachment points for the stock or aftermarket throttle cable (and cruise control cable if equipped). No fabrication or improvised brackets needed — clean, professional results every time.

Key Features:

• Direct bolt-on to GM 4.3L throttle body (uses existing mounting points)
• Multiple cable routing positions for stock, aftermarket, or cruise cables
• Durable construction for long-lasting performance in high-heat or boosted environments
• Compact design — fits without clearance issues on most Ecotec manifolds

Performance Benefits:

• Prevents cable stretch, bind, or misalignment for precise throttle control
• Supports larger 4.3 TB for increased intake volume and throttle response
• Maintains proper cable geometry for consistent idle and wide-open performance
• Ideal for NA, supercharged, or turbo Ecotecs chasing better breathing and power
• Pairs perfectly with BK Racing 4.3 Throttle Body Adapter Kit and TPS pigtail

Compatibility:

• GM 4.3L V6 throttle bodies (2003-2014 style, 70-73mm bore)
• GM Ecotec intake manifolds:
  • 2.2L (L61, LAP)
  • 2.4L (LE5, LE9, LAT)
• Vehicles: Chevrolet Cobalt/HHR/Malibu/Equinox, Pontiac G5/G6/Solstice, Saturn Ion/Sky/Vue/Aura, and custom Ecotec swaps

Installation Note: Bolt directly to 4.3 throttle body with included hardware. Adjust cable tension per factory specs. ECU tuning recommended for drive-by-wire or large TB conversions. Off-road and competition use only in modified setups.

Proudly engineered by BK Racing Inc. — Ecotec specialists delivering precise throttle swap solutions trusted for smooth operation and maximum airflow.

Route your throttle cables right — add the BK Racing 4.3 Throttle Cable Bracket to your intake upgrade today!

Enhance Performance with BK Racing

The BK Racing 4.3 Throttle Cable Bracket is designed specifically for those looking to upgrade their 4.3L throttle body during Ecotec swaps. This bracket provides a reliable and precise fit, which is crucial because even the smallest modification can lead to significant performance changes. With this bracket, installation becomes straightforward, minimizing the need for adjustments and ensuring better throttle response.

Superior Design and Durability

This throttle cable bracket boasts a robust design made from high-quality materials. Unlike standard brackets, BK Racing’s version is engineered to withstand the rigors of high-performance engines. It won’t bend or warp under stress, providing you with peace of mind during intense driving situations. This durability means that you can focus on enjoying your ride, knowing that your throttle cable is secured perfectly.

Easy Installation for Every Enthusiast

One of the key features of the BK Racing 4.3 Throttle Cable Bracket is its user-friendly installation. It is compatible with various Ecotec models, making it an ideal choice for both seasoned mechanics and DIY enthusiasts. The bracket comes with all necessary hardware, and installation guides are readily available. Therefore, you can spend less time in the garage and more time on the road enjoying your upgraded engine performance.