32A6603100 32A6603101 32A6603102 Glow Plug for Mitsubishi S4S S4Q2 4 Pieces

Product Overview

This set of four glow plugs provides reliable pre-heating for Mitsubishi S4S and S4Q2 diesel engines. Each glow plug is built to the same specifications as OEM part numbers 32A66-03100, 32A66-03101, and 32A66-03102, ensuring quick starts in cold conditions. Perfect for tractors, generators, and industrial equipment powered by these Mitsubishi engines, these glow plugs restore cylinder ignition efficiency.

Key Features & Performance

• Ceramic heating element for rapid temperature rise and consistent starting
• Thread size and length match OEM Mitsubishi specifications exactly
• Voltage rating compatible with standard 12V or 24V systems (check your application)
• Corrosion-resistant metal shell and terminal for long service life
• Each plug individually tested for resistance and heat-up time

Fitment & Compatibility

• Mitsubishi S4S diesel engine
• Mitsubishi S4Q2 diesel engine
• Replaces OEM glow plug part numbers 32A66-03100, 32A66-03101, 32A66-03102

Common Uses

• Replacing worn glow plugs in Mitsubishi-powered agricultural tractors
• Pre-heating cylinders in stationary generators with S4S/S4Q2 engines
• Restoring easy cold starts in forklifts and construction equipment

Technical Specifications

• Part Number(s): 32A66-03100 / 32A66-03101 / 32A66-03102
• Quantity: 4 glow plugs per set
• Thread Size: M10 x 1.25 (verify with your engine)
• Voltage: 12V (confirm system voltage)

Q: Are these glow plugs a direct fit for a Mitsubishi S4Q2 engine? A: Yes, they are designed to directly replace OEM glow plugs on S4Q2 engines; always compare thread length and diameter with your original plug.
Q: Will these glow plugs work in a 24V system? A: These are rated for 12V operation; do not use in a 24V system without a series resistor or voltage reducer to avoid damage.

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