NP435 3rd/4th Synchro Assembly, 1966-77 Ford Bronco

3rd/4th Synchro Assembly, -77 Ford Bronco ★ No Risk – Full Refund Policy ★ Free returns within 30 days → Schedule Your Free Consultation

3rd/4th Gear Synchro Assembly

Restore smooth, reliable shifting with this New 3rd/4th Gear Synchronizer Assembly for the NP435 4-speed hand-powered transmission. This top-notch replacement synchro ensures proper gear engagement and helps eliminate grinding between 3rd and 4th gears — a must-have for transmission rebuilds or repairs.

Product Details:

• Fits NP435 4-speed manual transmissions

• Direct replacement 3rd/4th gear synchronizer assembly

• Restores smooth gear engagement and shift precision

• Made from hardened steel for long-lasting durability

• Helps prevent gear clash and transmission wear

• Ideal for transmission rebuilds, upgrades, or maintenance

• Commonly used in Ford, Dodge, and other NP435 applications

• Perfect for Early Ford Bronco NP435 conversions (1966–1977)