W04D Glow Plug Suitable for Hino Engine Parts – Diesel Excavator & Forklift

Product Details

Product Overview

This high-quality W04D Glow Plug is specifically designed for Hino diesel engines, providing reliable cold-start performance for a wide range of heavy equipment. As a critical component in the engine pre-heating system, this glow plug ensures rapid ignition and reduced wear during startup in low-temperature conditions.

Engineered to OEM specifications, this part is commonly used in Hino W04D engine applications powering forklifts, excavators, trucks, loaders, bulldozers, and buses. It offers direct replacement compatibility with original equipment, making it an ideal choice for fleet maintenance and repair workshops serving the construction, logistics, and agricultural sectors.

With global shipping capabilities and rigorous quality control, this glow plug meets the demands of B2B buyers seeking cost-effective, reliable engine components for international operations.

Key Features & Benefits

• Precision Fitment: Manufactured to exact OEM dimensions for seamless installation on Hino W04D diesel engines without modifications.
• Rapid Heating Element: Advanced ceramic or metal heating design ensures quick temperature rise for reliable cold starts down to -30°C.
• Durable Construction: Corrosion-resistant housing and high-temperature alloy heating coil extend service life in harsh operating environments.
• Voltage Compatibility: Standard 12V or 24V electrical system support for diverse equipment configurations.
• Cost-Effective Alternative: Factory-direct pricing with 6-month warranty provides significant savings compared to dealer-purchased OEM parts.
• Verified Quality: Each unit undergoes outgoing video inspection and machinery test reporting to ensure consistent performance.
• Global Logistics Ready: Compact 1kg weight and secure packaging (plastic bag + box + carton) facilitate economical international shipping.

Technical Specifications

OEM Cross-Reference

This glow plug is designed as a direct replacement for the following original equipment numbers:

• Hino OEM: 8-98023-526-0, 8980235260
• Alternative Numbers: 198-5857, 1985857 (Caterpillar cross-reference for W04D applications)
• Interchange: Compatible with Bosch and Denso glow plug systems used in Hino W04D engines

Note: Always verify original part number against your equipment before ordering.

Compatibility

This W04D glow plug is commonly used for the following engine and vehicle applications:

• Engine Models: Hino W04D, W04D-T, W04D-TI
• Vehicle Applications: Forklift (Toyota, Komatsu, TCM), Excavator (Hitachi, Kobelco), Truck (Hino Ranger, Dutro), Loader (Kawasaki, Furukawa), Bulldozer (Komatsu D31/D37), Bus (Hino, Isuzu)
• Equipment Types: Construction machinery, material handling equipment, agricultural tractors, and industrial generators

Fitment is inferred based on common OEM specifications. Please confirm with your engine serial number or existing part.

Global Supply & Distribution

As a leading supplier of diesel engine components, we offer comprehensive worldwide shipping to support B2B buyers across major industrial markets:

• North America: Fast delivery to US (Houston, Los Angeles, Chicago) and Canadian ports (Vancouver, Toronto)
• Europe: Regular shipments to Rotterdam, Hamburg, Antwerp, and inland hubs in Germany, UK, and France
• Asia-Pacific: Direct service to Japan, South Korea, Australia, and Southeast Asian markets (Singapore, Thailand)
• Middle East & Africa: Reliable logistics to Dubai, Jeddah, and major African ports (Mombasa, Durban)
• Latin America: Established routes to Brazil, Chile, and Mexico through key ports

We maintain export-ready inventory and comply with international trade documentation requirements, including commercial invoices, packing lists, and certificates of origin for smooth customs clearance.

Quality Assurance

Every W04D glow plug undergoes strict quality control procedures to ensure reliability in demanding applications:

• Manufacturing Standards: Produced in ISO 9001-certified facilities with precision machining tolerances
• Testing: 100% electrical resistance and heating performance verification before shipment
• Warranty: 6-month coverage against manufacturing defects (within 6 months of purchase)
• Documentation: Video outgoing inspection and machinery test report available upon request

Our quality team monitors consistency through batch sampling and dimensional checks to maintain OEM-level specifications.

FAQ

Q1: How do I verify if this W04D glow plug fits my Hino engine?
A: Check your engine model plate or existing glow plug for the OEM part number (e.g., 8-98023-526-0). Measure the thread size (typically M10 x 1.25 or M12 x 1.25) and length. This plug is designed for Hino W04D series, but always cross-reference with your original part to confirm compatibility.

Q2: What is the installation procedure for this glow plug?
A: Disconnect the battery, remove the glow plug connector, and unscrew the old plug using a deep socket. Clean the mounting hole, apply anti-seize compound to threads (avoiding the heating element), and torque to manufacturer specifications (typically 15-20 Nm). Reconnect the wiring and test the heating circuit before engine start.

Q3: How long does a glow plug typically last, and when should I replace it?
A: Lifespan varies from 50,000 to 100,000 km or 1,000-2,000 hours, depending on operating conditions. Symptoms of failure include hard starting in cold weather, white smoke on startup, or a check engine light. Replace all glow plugs simultaneously for balanced performance. Regular inspection every 500 hours is recommended for heavy equipment.