Speedometer Cable to Firewall Seal, 66-77 Ford Bronco SKU: 7104

Early Bronco Speedometer Cable to Firewall Seal

Stop dust, heat, and engine bay noise from sneaking into your cabin with this Early Bronco Speedometer Cable to Firewall Seal. Designed for 1966–1977 Ford Bronco, this foam firewall seal wraps around the speedo cable to create a tight barrier where it passes through the firewall. Easy to install - just slice the seal lengthwise, wrap it around the cable, and press it into the firewall opening. It’s a small part with a big role in keeping your interior clean and quiet.

• Fits 1966–1977 Ford Bronco – Designed to seal the speedometer cable firewall pass-through.

• Reduces Noise & Heat – Helps keep out engine bay fumes, heat, and road debris.

• Easy Installation – Simply slice open, wrap around cable, and press into the firewall grommet hole.

• Durable Foam Construction – Compresses for a snug fit and withstands heat and vibration.

• Ideal for Restoration or Repair – Perfect when replacing or reinstalling your speedo cable.

Keep your 66-77 Ford Bronco cab sealed and clean with this foam firewall seal for the speedometer cable - simple to install for a clean and quiet sealed finish.