S&S Cycle Fast Idle Plunger for Super E and Super G Carburetors

S&S Cycle Fast Idle Plunger for Super E and Super G Carburetors

Cold-start enrichment on Super E and G carburetors depends on the fast idle plunger maintaining a consistent restriction that produces a richer mixture without manual adjustment. A worn or damaged plunger loses its sealing ability, producing hard starts and erratic cold-running behavior. The S&S Cycle Fast Idle Plunger is a direct replacement that restores correct cold-start function.

Key Features

• Direct replacement fast idle plunger for the cold-start enrichment circuit on S&S Super E and G carburetors
• Restores correct cold-start function and consistent enrichment without manual adjustment
• Genuine S&S Cycle replacement part – same specification as original equipment
• Made in the USA

Technical Specifications

• Application: Fast idle plunger for cold-start enrichment circuit, S&S Super E and Super G carburetors
• Country of Origin: USA

Fitment Notes

• Fits the fast idle plunger position on S&S Super E and Super G carburetors
• Replace when hard cold starts or erratic warm-up behavior indicates the plunger can no longer seal the enrichment circuit correctly
• Review the Fitment tab for complete compatibility details