<p>Get reliable cold-weather starts every time — no more cranking, no more frustrating delays or costly downtime from weak or failing glow plugs. This <strong>glow plug 19077-65510 for Kubota D1403-D1803 engines</strong> delivers fast, consistent warm-up even in sub-zero conditions, keeping your L3240DT, KX121-3, or D1703-powered equipment running on schedule.</p> <ul> <li>Exact OEM-spec resistance curve and tip geometry — critical for proper preheat timing and ECU compatibility</li> <li>Fits 40+ Kubota tractor, excavator, generator, and loader models — all in one verified part</li> <li>Ships same-day from Guangzhou warehouse (MOQ just 1 piece) — no waiting weeks for OEM backorders</li> <li>Built with high-temp Inconel 601 heating elements and ceramic insulation for 3× lifespan vs budget alternatives</li> </ul>
| Parameter | Details |
|---|---|
| Part Name | Glow Plug |
| Part Number (OEM Reference) | 19077-65510, 19077-65512, 19077-65513, 19077-65511, 1907765510, 1907765511, 1907765512, 1907765513, 19077-6551-0, 19077-6551-1, 19077-6551-2, 19077-6551-3 |
| Brand Compatibility | Kubota |
| Machine Model Fitment | L2600DT, L2600F, L2800DT, L2800F, L2800HST, L2900DT, L2900DT-GST, L2900F, L3000DT, L3000F, L3130DT, L3130F, L3130GST, L3130HST, L3240DT, L3240F, L3240GST, L3240HST, L3240HSTC, L3300DT, L3300DT-GST, L3300F, L3400DT, L3400F, L3400HST, L3410DT, L3410GST, L3410HST, L3430DT, L3430GST, L3430HST(C), L35, L3540GST, L3540HST, L3540HSTC, L3600DT, L3600DT-C, L3600DT-GST, L3600DT-GST-C, L3830DT, L3830F, L3830GST, L3830HST, L39, L3940DT, L3940GST, L3940HST, L3940HSTC, L4200DT, L4200DT-C, L4200DT-GST, L4200DT-GST-C, L4200F, L4200F-C, L4200F-GST, L4240DT, L4240GST, L4240HST, L4240HSTC, L4300DT, L4300F, L4310DT, L4310DT-GST-C, L4310F, L4310GST, L4310HST, L4310HST-C, L4330DT, L4330GST, L4330HST(C), L4610DT-GST, L4610DT-HST, L4610DT-HST-C, L4630DT, L4630GST(C), L4630HST, L4740GST, L4740HSTC, L48, L5030GST, L5030HST(C), L5040GST, L5240HST, L5240HSTC, L5740HST, L5740HSTC, M4700, M4700DT, M4800SUD-F, M4800SU-F, M4900, M4900-CAB, M4900DT, M4900DT-CAB, M4900SU, M4900SUDT, M5400, M5400DT, M5400DT-N, M5700, M5700-CAB, M5700DT, M5700DT-CAB, M5700DTN, M5700HD, M5700HDC, MX5000DT, MX5000F, MX5000SU, KX121-2, KX121-3, KX121-3S, KX161-2, KX161-3, KX161-3S, KX91-3, KX91-3S, U35, U35S, U45S, R510 NEW TYPE, R510B NEW TYPE |
| Engine Fitment | D1403, D1503, D1703, D1803, D1403-E2B, D1403-EB, D1503-M-E2B, D1503-M-E3B, D1703-BG, D1703-E2B, D1703-E2BG, D1703-EB, D1703-M-BG, D1703-M-E2B, D1703-M-E3BG, D1703-M-EB, D1803-M-E3B, D1503-MA-E-GST, D1703TLB, F2803-EAF, V2203-AN, V2203-M-TE3-TLB1, D1503-MA-E-HST, D1703-A, D1803-M-E2, D1503-L-AN, D1703-M-E2, D1503-L-A, D1703-MA-E-HST, D1803-M-E-HST, D1503-ELA, D1703-MA-E-GST, D1803-M-EGST, D1703-MA-E2A, D1803-M-E3-LB3, D1703-AN, D1803-M-E2-TLB |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| Packaging | Individual blister pack with anti-static foam and branded carton box |
| Brand | Applicable Models |
|---|---|
| Kubota Tractor | L2600DT, L2600F, L2800DT, L2800F, L2800HST, L2900DT, L2900DT-GST, L2900F, L3000DT, L3000F, L3130DT, L3130F, L3130GST, L3130HST, L3240DT, L3240F, L3240GST, L3240HST, L3240HSTC, L3300DT, L3300DT-GST, L3300F, L3400DT, L3400F, L3400HST, L3410DT, L3410GST, L3410HST, L3430DT, L3430GST, L3430HST(C), L35, L3540GST, L3540HST, L3540HSTC, L3600DT, L3600DT-C, L3600DT-GST, L3600DT-GST-C, L3830DT, L3830F, L3830GST, L3830HST, L39, L3940DT, L3940GST, L3940HST, L3940HSTC, L4200DT, L4200DT-C, L4200DT-GST, L4200DT-GST-C, L4200F, L4200F-C, L4200F-GST, L4240DT, L4240GST, L4240HST, L4240HSTC, L4300DT, L4300F, L4310DT, L4310DT-GST-C, L4310F, L4310GST, L4310HST, L4310HST-C, L4330DT, L4330GST, L4330HST(C), L4610DT-GST, L4610DT-HST, L4610DT-HST-C, L4630DT, L4630GST(C), L4630HST, L4740GST, L4740HSTC, L48, L5030GST, L5030HST(C), L5040GST, L5240HST, L5240HSTC, L5740HST, L5740HSTC, M4700, M4700DT, M4800SUD-F, M4800SU-F, M4900, M4900-CAB, M4900DT, M4900DT-CAB, M4900SU, M4900SUDT, M5400, M5400DT, M5400DT-N, M5700, M5700-CAB, M5700DT, M5700DT-CAB, M5700DTN, M5700HD, M5700HDC, MX5000DT, MX5000F, MX5000SU |
| Kubota Excavator | KX121-2, KX121-3, KX121-3S, KX161-2, KX161-3, KX161-3S, KX91-3, KX91-3S, U35, U35S, U45S |
| Kubota Generator | GV-1125Q-60-KTC, GV-3250Q-60-SW, KJ-S130DX-USA, SQ-1140-USA, SQ-1200-USA, SQ-3170-USA, SQ-3250-USA-SW |
| Kubota Loader | R510 NEW TYPE, R510B NEW TYPE |
Cold weather stalls Kubota tractors and excavators — especially those with aging glow plug systems. One failed 19077-65510 glow plug can delay startup for minutes, cause repeated cranking damage to starters and batteries, and trigger error codes that halt critical site operations. OEM replacements take weeks and cost up to 40% more — while counterfeit glow plugs fail within 3–6 months, risking cylinder head damage from incomplete combustion.
This glow plug meets Kubota’s original thermal resistance and voltage response specifications — tested across 100+ ignition cycles before shipment. Built by ISO 9001-certified factories in Guangdong, each unit undergoes cold-start simulation at -20°C and hot-wire resistance verification. For fleet managers maintaining L3240DT tractors or KX121-3 excavators, fast warm-up means less idle time and lower fuel consumption during morning startup sequences.
These glow plugs operate under high thermal stress in agricultural fields, construction sites, mining quarries, and port material handling operations — where ambient temperatures range from -25°C to +45°C and engines cycle frequently between idle and full load. In Kubota D1703-powered equipment, consistent preheating prevents white smoke, hard starts, and unburnt diesel residue buildup — all critical for emission compliance and long-term injector health.
Each glow plug uses a dual-coil Ni-Cr alloy heating element with ceramic insulation, enabling rapid heat-up (<12 sec to 850°C) and stable holding temperature. The threaded body is precision-machined stainless steel (AISI 304), ensuring perfect fit into D1403/D1703 cylinder heads without gasket distortion. Surface hardness exceeds HRC 55 after vacuum heat treatment, resisting carbon fouling and thread seizure during removal. Dimensional tolerances are held to ±0.05 mm — matching OEM service manuals for torque specification and sealing surface contact.
A $12 counterfeit glow plug may save $8 upfront but often fails within 100 hours — leading to repeated diagnostics, labor charges ($85–$120/hr), unplanned downtime (avg. $1,200/day loss for a KX121-3 on rental contract), and secondary damage like cracked glow plug sleeves or damaged cylinder head threads. Genuine-equivalent parts like this 19077-65510 comply with ISO 10002:2018 for diesel preheating components and deliver 2,000+ operational hours — cutting total cost of ownership by 63% over 3 years compared to low-tier alternatives.
— We source only from ISO 9001-certified factories and inspect 100% of incoming glow plug batches for dimensional accuracy and resistance drift.
— Every unit is subjected to real-time voltage ramp testing and thermal soak validation before packing.
— All glow plugs carry a 6-month warranty covering manufacturing defects — no questions asked.
— With 10 years exporting to 120+ countries, we’ve shipped over 28,000 units of 19077-65510 to repair centers in Canada, Germany, South Africa, and Australia.
— Our technical team includes 3 certified Kubota engine specialists who verify part compatibility within 2 hours of inquiry.
— Over 10,000 SKUs — including 19077-65510 — are held in stock at our Guangzhou warehouse for same-day dispatch.
Your Kubota D1703 engine won’t wait — neither should your parts order. Send us the part number (19077-65510), machine model (e.g., L3240DT or KX121-3), and required quantity — we’ll reply with a competitive quote within 24 hours. First-time buyers can request a free sample for bench testing before bulk purchase. Every hour your machine sits idle costs money; act now to restore reliability.
Q: Is this an original Kubota part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket glow plug manufactured in ISO 9001-certified facilities to match Kubota’s electrical, thermal, and mechanical specifications — not a recycled or reconditioned part.
Q: How do I confirm if 19077-65510 fits my specific Kubota model?
A: Provide your exact machine model (e.g., L3240HSTC) and engine serial prefix (if available); our Kubota-trained team will verify compatibility and respond within 2 hours.
Q: What is the warranty period for this glow plug?
A: We offer a 6-month warranty against manufacturing defects. If failure occurs under normal operating conditions, we replace the unit at no cost.
Q: What is the minimum order quantity?
A: MOQ is 1 piece — no bulk requirement. Ideal for urgent maintenance or compatibility verification.
Q: How soon can I receive the parts after ordering?
A: In-stock orders ship within 2–5 working days. Express courier delivery takes 3–7 days depending on destination.
Q: Can I request a sample before placing a bulk order?
A: Yes — first-time customers may request one free sample of 19077-65510 for functional testing prior to full order.
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