10pcs Main Jet 155/158/160/162/165/168/170/172/175/178 for PWK PE OKO KOSO Carb

Includes: - 10pcs Main Jet Set (155/158/160/162/165/168/170/172/175/178)

Fits Models: - Universal / check fitment before purchase

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: This set of 10 main jets is designed for use with PWK, PE, OKO, and KOSO carburetors, providing a range of sizes from 155 to 178. These jets are essential for tuning the fuel-air mixture in performance carburetors, ensuring optimal engine performance and efficiency.

Features: - Includes 10 different jet sizes for precise tuning - Compatible with various performance carburetors - Enhances engine performance and throttle response - Durable construction for reliable operation - Bolt-on fitment and adjust for optimal performance