MIKUNI Main Jet 4/042-175 for Optimal Carburetor Performance

Large Hex type used in most Mikuni carburetors

Brass

Mikuni # 4/042

The MIKUNI Main Jet 4/042-175 is a precision-engineered component designed to enhance your vehicle's carburetor efficiency. Crafted by MIKUNI, a trusted name in high-performance fuel systems, this main jet ensures accurate fuel delivery for a range of engines. Its durable construction and precise sizing make it an essential part for tuning and maintaining optimal engine performance. Whether you're replacing a worn jet or customizing your setup, this main jet provides reliable and consistent fuel flow for improved power and throttle response.

Features:

• Designed by MIKUNI for precise fuel metering in carburetor systems

• Manufactured with high-quality materials for durability and longevity

• Engineered to support optimal engine performance and responsiveness

• Easy to install and compatible with various models requiring this part

• Ensures consistent fuel flow for improved throttle control and power