Radiator Cap for Kubota MX5000 MX5100 RTV900 SQ-1140 SQ-1200 SQ-3170 SQ-3250

Product Overview

This Radiator Cap is designed to maintain the optimal pressure within the cooling system of your Kubota machinery. The Radiator Cap prevents coolant loss and helps regulate engine temperature to ensure reliable operation under heavy loads. This heavy-duty Radiator Cap is an essential replacement part for operators using compatible tractors and utility vehicles.

Key Features & Performance

• Maintains a constant 13 PSI pressure rating for efficient heat dissipation
• Constructed with durable materials to resist corrosion and thermal stress
• High-quality rubber seals prevent leaks and maintain a vacuum during cooling
• Direct-fit design ensures a secure connection to the radiator filler neck
• Engineered to withstand the rigorous demands of agricultural and industrial use

Fitment & Compatibility

• Kubota MX5000, MX5100
• Kubota RTV900
• Kubota SQ-1140, SQ-1200, SQ-3170, SQ-3250

Common Uses

• Replacing a worn or leaking factory radiator cap
• Restoring proper cooling system pressure in Kubota tractors
• Preventing engine overheating during prolonged field work
• Routine maintenance of utility vehicle cooling components

Technical Specifications

• Pressure Rating: 13 PSI (0.9 Bar)
• Material: Steel and High-Grade Rubber
• Compatible Equipment: Kubota Tractors and UTVs

Frequently Asked Questions

Q: How do I know if my radiator cap needs to be replaced? A: Signs include visible coolant leaks around the cap, a collapsed radiator hose, or the engine consistently running hotter than normal.

Q: Is it important to match the PSI rating of the original cap? A: Yes, using a cap with the correct pressure rating is critical to prevent system damage or overheating.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.