4Y Engine Intake Valves 13711-71010 & Exhaust Valves 13715-71010 for Toyota 4Y Diesel Engine Parts

Product Details

Product Overview

This product listing offers a matched set of high-quality intake and exhaust engine valves specifically designed for the Toyota 4Y diesel engine platform. The set includes the intake valve, part number 13711-71010, and the exhaust valve, part number 13715-71010. These components are critical for maintaining proper engine compression, efficient combustion, and reliable performance in a variety of heavy-duty machinery.

As a direct replacement for the original OEM parts, these valves are manufactured to meet strict dimensional and material specifications. They are commonly used in industrial and agricultural equipment powered by the 4Y diesel engine, including excavators, bulldozers, forklifts, loaders, trucks, and buses. Please verify your engine model and existing part numbers to ensure correct fitment before purchase.

Key Features & Benefits

• Direct OEM Fitment: Manufactured to the exact specifications of the original Toyota parts (13711-71010 & 13715-71010), ensuring a seamless replacement without modification.
• High-Temperature Resistance: Exhaust valves are constructed from premium heat-resistant alloys to withstand the extreme thermal stress of the combustion cycle, preventing warping or premature failure.
• Superior Durability: Precision-ground valve stems and hardened faces provide excellent wear resistance, extending the service life of your engine’s valve train.
• Enhanced Engine Performance: Ensures a perfect seal with the valve seat, optimizing compression ratios for improved fuel efficiency, power output, and reduced emissions.
• Rigorous Quality Control: Each valve undergoes strict dimensional inspection and material composition testing to guarantee consistent quality and reliability.
• Cost-Effective Solution: Offers a reliable aftermarket alternative to expensive OEM dealership parts without compromising on quality or performance.

Technical Specifications

OEM Cross-Reference

This valve set is designed as a direct replacement for the following original equipment manufacturer (OEM) part numbers:

• Intake Valve: 13711-71010
• Exhaust Valve: 13715-71010

These numbers correspond to the standard valve set for the Toyota 4Y diesel engine. No other cross-reference numbers are provided, but these two part numbers are the definitive identifiers for this specific application.

Compatibility

These engine valves are specifically designed for the Toyota 4Y diesel engine. Based on this engine platform, they are commonly used for the following applications:

• Excavators
• Bulldozers
• Forklifts
• Wheel Loaders
• Light Trucks & Utility Vehicles
• Buses

Please note: Compatibility is determined by the engine model (4Y Diesel). Always verify your specific engine and existing valve part numbers before ordering.

Global Supply & Distribution

We are a dedicated supplier of heavy-duty engine parts with a robust global distribution network. We ship to major industrial markets worldwide, including North America, South America, Europe, Southeast Asia, the Middle East, and Africa.

Our logistics team ensures fast and reliable delivery to major ports and industrial centers. We have extensive experience in international trade, handling both small parcel shipments for urgent repairs and full container loads for fleet maintenance and wholesale orders. We offer flexible shipping options to meet your timeline and budget requirements.

Quality Assurance

Our engine valves are manufactured in a certified ISO-compliant facility, ensuring consistent quality control from raw material selection to final packaging. Each batch of valves is subject to rigorous inspection, including dimensional verification, surface hardness testing, and material composition analysis.

We provide a 6-month warranty against manufacturing defects. A machinery test report and video outgoing inspection are available upon request to verify the quality of your specific order. Our commitment to quality ensures that you receive a reliable, long-lasting product that meets the demands of your heavy equipment.

FAQ

Q: How can I be sure these valves will fit my engine?
A: These valves are specifically designed for the Toyota 4Y diesel engine. To confirm fitment, please check the part number stamped on your existing valve. If it matches 13711-71010 (Intake) or 13715-71010 (Exhaust), these are the correct parts. If you are unsure, please contact us with your engine serial number or the old part number for verification.

Q: Is it recommended to replace both intake and exhaust valves at the same time?
A: Yes, it is highly recommended. While you can replace individual valves, replacing the complete set (both intake and exhaust) ensures balanced compression and consistent wear across the valve train. This practice is standard during a cylinder head rebuild or major engine overhaul to prevent future failures.

Q: What maintenance is required after installing new valves?
A: After installation, it is critical to perform a proper valve lash (clearance) adjustment according to the 4Y engine service manual. Incorrect clearance can lead to poor performance or engine damage. We also recommend using new valve stem seals and checking the condition of the valve guides and seats for a complete and reliable repair.