Sure-grip 1-1/4" plunger primer Includes compression retainer and nut on 11/16" threaded body

OVERVIEW

This Sure-Grip plunger primer ensures reliable manual fuel pressurization for fast engine starts and smooth idle recovery. Designed as a direct replacement for compromised factory units, the 1-1/4-inch actuator ships complete with a precision-cut 11/16-inch threaded body, compression retainer, and installation nut. It operates purely on mechanical action, delivering steady fuel flow to standard intake systems without relying on external power.

ENGINEERING & PERFORMANCE

The internal plunger mechanism pushes measurable volumes of gasoline directly into the intake tract, clearing vapor lock and eliminating hesitation during cold cranks. Its standardized 11/16-inch threading accepts common fuel tank ports while the included compression retainer forms a tight, fuel-resistant seal that stops drips and vacuum leaks. Built for repetitive cycling, the rugged housing maintains consistent push-tension even after prolonged exposure to heat and vibration. Installations require no wiring or adapters, making replacement a straightforward task for weekend mechanics and track crews alike.

KEY FEATURES

• Manual plunger design enables rapid fuel priming and fast cold starts
• Precision-cut 11/16-inch threaded body for secure tank mounting
• Includes compatible compression retainer and installation nut
• 1-1/4-inch actuator head provides firm grip and tactile feedback
• Direct mechanical replacement for degraded or seized primers
• Maintains consistent fuel flow and prevents vapor lock issues
• Sold individually for targeted tank replacements
• Simple hand-push operation requires no electrical connections

TECHNICAL SPECIFICATIONS

• Brand: Sure-Grip
• Part Name: Plunger Primer
• Component Type: Hand Fuel Primer
• Body Thread Size: 11/16 inch
• Actuator Diameter: 1-1/4 inches
• Hardware Included: Compression Retainer and Lock Nut
• Packaging: Sold Each

FITMENT

• Universal — fits most motorcycle, ATV, and UTV fuel-system applications as specified.

WHY RIDERS CHOOSE THIS

Riders prefer this mechanical primer because it completely removes reliance on electric fuel pumps during startup, guaranteeing immediate throttle response when chasing track times or working in remote trails. The threaded mount paired with the compression retainer eliminates gasket failures and keeps the tank-to-line interface sealed under hard riding conditions. Mechanics value the exact dimensional profile that swaps onto existing fuel caps and petcocks without drilling or fabricating spacers. By maintaining steady vapor management and consistent liquid delivery, this hand primer extends carburetor life and keeps recreational machinery running confidently season after season.