OEM Replacement Throttle Body – Briggs Vanguard 37HP & 40HP EFI Mud Motors

OEM Replacement Throttle Body – Vanguard 37HP & 40HP EFI

Restore your mud motor’s throttle response and engine performance with this OEM replacement throttle body for Briggs & Stratton Vanguard 37HP and 40HP EFI Big Block engines.

Designed as a direct-fit replacement for mud motors equipped with compatible Briggs & Stratton Vanguard EFI engines, this throttle body comes complete with new sensors and gaskets.

Product Features

• OEM replacement throttle body
• Fits Briggs & Stratton Vanguard 37HP EFI engines
• Fits Briggs & Stratton Vanguard 40HP EFI engines
• Compatible with mud motors using these Big Block EFI engines
• Includes new sensors and gaskets
• Direct-fit replacement for the original throttle body
• Ideal for replacing a damaged, worn, or malfunctioning throttle body

Mud Motor Compatibility

Compatible with Gator-Tail, Mud Buddy, Pro-Drive, and other mud motor brands equipped with the applicable Briggs & Stratton Vanguard 37HP or 40HP EFI Big Block engine.

Fitment is determined by the engine, not the mud motor brand. Verify your engine model and original throttle body before ordering.

Why Replace Your EFI Throttle Body?

A damaged or malfunctioning throttle body can contribute to poor throttle response, rough idling, hesitation, and inconsistent engine performance. Other fuel, ignition, sensor, or electrical issues can cause similar symptoms, so proper diagnosis is recommended.

What’s Included?

• 1 × OEM replacement EFI throttle body
• New sensors
• New gaskets

Mud Motor Central supplies replacement parts and performance upgrades for Briggs & Stratton Vanguard-powered mud motors.

Get your mud motor back on the water with the replacement parts you need.