Land Cruiser Glow Plug 12V — 1HD-T / 1HZ / 2H / 3B | 1984–2007 (19850-64031)

Glow Plug — 12V (19850-64031) for a wide range of Toyota diesel engines including the 1C, 1HD-T, 1HZ, 1PZ, 2C, 2H, and 3B. 12-volt systems only — confirm your vehicle's electrical system voltage before ordering. Ensures fast, reliable cold starts. Replace as a complete set when cold starting slows or the glow light lingers. Sold individually — order one per cylinder.

Fitment

Toyota Land Cruiser

• BJ70RV, BJ73LV, BJ73RV — 3B 3.4L I4 Diesel (1984–1996, 70 kW / 95 hp)
• HJ60LG, HJ60RG, HJ75LP, HJ75LV, HJ75RP, HJ75RV — 2H 3.98L I6 Diesel
• HZJ70LV, HZJ70R, HZJ70RV, HZJ73RV, HZJ75LP, HZJ75LV, HZJ75RP, HZJ75RV — 1HZ 4.2L I6 Diesel (1990–present, 96–123 kW)
• HZJ80L, HZJ80R, HZJ81V — 1HZ 4.2L I6 Diesel (1990–1997, 99 kW / 135 hp)
• HDJ80L, HDJ80R, HDJ81V — 1HD-T 4.2L I6 Turbo Diesel (1990–1997, 118–123 kW)
• PZJ70LV, PZJ70R, PZJ70RV, PZJ73R, PZJ73RV, PZJ75LP, PZJ75LV, PZJ75RP, PZJ75RV — 1PZ 3.5L I5 Diesel (1990–1994, 85 kW)

Toyota Land Cruiser Prado

• HZJ70, HZJ70V, HZJ71, HZJ71V, HZJ73HV, HZJ73V, HZJ74K, HZJ74V, HZJ75, HZJ76K, HZJ76V, HZJ77HV, HZJ77V, HZJ79, PZJ70, PZJ70V, PZJ77HV, PZJ77V

Toyota Lite Ace / Town Ace / Model-F / Lite Ace Van

• 1C, 1CL, 2C, 2CL diesel variants

Engine Compatibility

• 1C — 1.8L I4 Naturally Aspirated Diesel
• 1CL — 1.8L I4 Naturally Aspirated Diesel
• 1HD-T — 4.2L I6 Turbocharged Diesel
• 1HZ — 4.2L I6 Naturally Aspirated Diesel
• 1PZ — 3.5L I5 Naturally Aspirated Diesel
• 2C — 2.0L I4 Naturally Aspirated Diesel
• 2CL — 2.0L I4 Naturally Aspirated Diesel
• 2H — 3.98L I6 Naturally Aspirated Diesel
• 3B — 3.4L I4 Naturally Aspirated Diesel

Specifications

• Voltage: 12V

Part Numbers & Interchange

• 19850-64031 — Primary Toyota part number (this listing)
• 19850-56010
• 19850-56012
• 19850-59130
• 19850-64020
• 19850-64030
• 19850-64031B
• 19850-64050
• 19850-68010
• 19850-68030
• 19850-68040
• 19850-68050
• 19850-68051

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