2 Pack Intake Carb Joint Boot Insulator For Honda CRF250R 04-09 CRF250X 04-19

Intake Carb Joint Boot Insulator for Honda

This intake carb joint boot insulator for Honda seals the connection between the carburetor and the engine intake to ensure a proper fuel-air mixture.

Overview

The intake carb joint boot insulator for Honda connects the carburetor securely to the cylinder head to prevent vacuum leaks. This durable intake carb joint boot insulator for Honda replaces cracked or weathered boots that cause lean running conditions. It is ideal for off-road riders aiming to maintain consistent engine performance and throttle response.

Built For Performance

• Molded from high-quality rubber to resist fuel and engine heat
• Metal collar reinforcement ensures a secure, leak-free clamp fit
• Precision-engineered interior profile optimizes air and fuel flow
• Package includes two insulators for comprehensive system maintenance

Fits These Machines

• for Honda CRF250R 2004-2009
• for Honda CRF250X 2004-2019

On-The-Job Use

• Sealing the intake tract to prevent damaging dust and debris entry
• Eliminating air leaks that cause erratic engine idling
• Replacing cracked rubber boots during carburetor servicing

Specs At A Glance

Good To Know

Q: How do I know if my current boot insulator is failing? A: Cracked rubber, a high or erratic engine idle, and popping on deceleration are common signs of an intake air leak.

Q: Do these boots come with mounting clamps? A: This package includes the rubber boot insulators, so you may need to reuse your existing hose clamps or purchase them separately.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.