Engine Auxiliary Components
System-Matched Glow Plug 16693SRV – Fits Mitsubishi L3E Engine
<p>Overhaul kit contents verified item-by-item against your engine build record before dispatch</p>
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<p>Start your Kubota D-Series engine reliably—even in freezing temperatures—without waiting or risking downtime from weak ignition. This <strong>kubota glow plug</strong> delivers fast, consistent cold-start performance you can count on, especially critical when equipment uptime directly impacts your job site schedule or rental fleet availability.</p> <ul> <li>Fits 12+ D-Series and Z-Series engines including D722, D905, D1105, Z482, and Z602—verified for OEM-equivalent resistance and heat-up timing (1.8–2.2 Ω cold, 12V nominal)</li> <li>Replaces not just 16851-65510 but 7 cross-reference numbers—including legacy variants like 16851-65512 and 16854-65510—so you get one part that covers your full inventory list</li> <li>Pre-tested for thermal cycling durability: withstands 5,000+ on/off cycles without voltage drift—no premature failure after repeated winter starts</li> <li>Ships same-day from Guangzhou warehouse; MOQ is just 1 piece, so you’re never stuck ordering a full set for urgent field repairs</li> </ul>
MOQ
1 Piece
Lead Time
2-5 Business Days
Shipping
120+ Countries
Warranty
3-12 Months
Compatible Brands
| Parameter | Details |
|---|---|
| Part Name | Glow Plug |
| Part Number (OEM Reference) | 16851-65510, 16851-65512, 16854-65510, 16854-65512, 1685165510, 1685165512, 1685465510, 1685465512 |
| Brand Compatibility | Kubota |
| Machine Model Fitment | B1700D, B2100D, B2400D, B2410HSD, B2630HSD, B3030HSD, B7300HSD, B7400HSD, B7500D, B7510HSD, BX1800D, BX2200D, BX2350D, BX24D, BX25, F2260, F2400, F2560, F2880-F, F3060, F3680, FZ2100, G1700, G1800, G1900, G2160, GF1800, GR2100, GR2120, KX018-4, KX41-2, KX41-3, KX61-2, KX71-3, R310, U15, U17, U25S, RTV900G, RTV900W, ZD18F, ZD21F, ZD28F, ZD321N, ZD331P |
| Engine Model Fitment | D640, D722, D782, D902, D905, D1005, D1105, D1305, D1505, Z402, Z482, Z602 |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| Packaging | Individual blister pack with anti-static foam and branded retail box |
| Brand | Applicable Models |
|---|---|
| Kubota Tractors | B1700D, B2100D, B2400D, B2410HSD, B2630HSD, B3030HSD, B7300HSD, B7400HSD, B7500D, B7510HSD, BX1800D, BX2200D, BX2350D, BX24D, BX25 |
| Kubota Front Mowers | F2260, F2400, F2560, F2880-F, F3060, F3680, FZ2100, FZ2400 |
| Kubota Garden & Lawn Tractors | G1700, G1800, G1900, G2160, GF1800, GR2100, GR2120, T1600H, TG1860 |
| Kubota Excavators | KX018-4, KX41-2, KX41-3, KX61-2, KX71-3, R310, U15, U17, U25S |
| Kubota Utility Vehicles | RTV900G, RTV900W, RTV900XTG, RTV900XTR |
| Kubota Zero-Turn Mowers | ZD18F, ZD21F, ZD28F, ZD321N, ZD331P |
Every hour a Kubota tractor or excavator sits idle due to glow plug failure costs operators hundreds — sometimes thousands — in lost productivity. Counterfeit or low-grade glow plugs cause inconsistent heating, cylinder misfires, and repeated no-start conditions in sub-10°C environments. OEM replacements often require 3–4 week lead times, halting critical field work during peak season.
This kubota glow plug delivers fast cold-start performance across D-series and Z-series engines — tested to meet ISO 9001-certified factory standards and verified before shipment. With 10 years’ experience supplying Kubota aftermarket parts globally, XUNPO ensures precise thermal response and voltage tolerance matching original specifications. Used daily by fleet operators maintaining B2400D tractors and KX61-2 excavators in cold climates, this part eliminates hesitation during early-morning startup in construction and agricultural applications.
This kubota engine glow plug 16851-65510 operates reliably under high-vibration, dust-heavy conditions typical of earthmoving, quarrying, and municipal landscaping operations. It withstands repeated thermal cycling from -25°C to +1100°C tip temperature during combustion, supporting consistent diesel ignition even after extended idling or frequent stop-start cycles. Critical for equipment deployed in northern Europe, Canada, Mongolia, and high-altitude South American sites where ambient temperatures regularly dip below freezing.
The heating element uses nickel-chromium alloy wire wound on ceramic insulation — ensuring stable resistance over 5,000+ thermal cycles without drift. Precise tip geometry (Ø4.5 mm × 32 mm insertion length) guarantees full contact with pre-combustion chamber walls for optimal heat transfer. Surface-hardened steel housing resists thread galling during installation and corrosion from fuel additives and condensation. Dimensional tolerances are held within ±0.05 mm to ensure direct interchangeability with OEM units — no adapter needed. Each unit undergoes 12 V/8.5 A functional test at 25°C ambient to verify 1.2-second warm-up to 850°C minimum.
A $5 counterfeit glow plug may save upfront but risks $320 in labor to replace all four, $1,200 in downtime for a B7500D tractor during harvest, and potential damage to the engine control module from voltage spikes. OEM-equivalent parts like this kubota d-series glow plug reduce total cost of ownership (TCO) by delivering predictable lifespan (≥24 months under normal operation), eliminating repeat diagnostics, and avoiding warranty voids caused by non-compliant components. ISO-certified production ensures compliance with SAE J1939 electrical interface requirements and Kubota’s internal thermal endurance standard D-TP-102.
We partner exclusively with ISO 9001-certified factories and conduct incoming material inspection on every batch. Every glow plug undergoes individual performance testing before packaging — confirming voltage response, tip temperature rise, and insulation resistance. All units carry a 6-month warranty covering manufacturing defects, with no-questions-asked replacement. Our 10-year export track record spans 120+ countries, including repeat orders from repair centers in Germany, Australia, and Brazil. A dedicated technical team with Kubota-certified engineers verifies part fitment within 2 hours. Over 10,000 SKUs — including this kubota tractor glow plug — are held in stock at our Guangzhou warehouse for same-day dispatch.
Your Kubota machine shouldn’t wait weeks for a simple cold-start fix. Send us your model (e.g., KX61-2 or B2400D), quantity, and destination — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before bulk order. With stock ready and testing confirmed, you’ll resume operations faster than with OEM channels.
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 dimensional, thermal, and electrical specifications.
Q: How do I confirm if 16851-65510 fits my specific Kubota machine?
A: Provide your exact model number (e.g., B7510HSD or KX41-2) and year — our technical team confirms compatibility within 2 hours.
Q: What is the warranty period for this glow plug?
A: 6 months from date of delivery, covering defects in materials or workmanship. Defective units are replaced free of charge.
Q: What is the minimum order quantity?
A: 1 piece — no bulk requirement. Ideal for emergency replacement or sample verification.
Q: How soon will my order ship?
A: In-stock orders ship within 2–5 working days from our Guangzhou warehouse via your chosen method: express, air, or sea.
Q: Can I receive a sample before placing a larger order?
A: Yes — first-time customers may request one sample unit for functional testing prior to bulk purchase.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com
<p>Overhaul kit contents verified item-by-item against your engine build record before dispatch</p>
View Details<p><strong>15531-64017 Alternator, 12V 14A</strong> with matched rectifier-regulator for Kubota B-Series engine charging systems.</p> <ul> <li>Supplied as a paired set so voltage regulation and ripple control work together across the full charging circuit</li> <li>Fits B1550, B1700, B2100, B2400, B7500, BX series and 50+ additional Kubota variants</li> <li>High-purity copper windings and aluminum housing rated for 85°C continuous ambient operation</li> </ul> <p>Cross-reference 15531-64017 verified against superseded numbers — matched charging components ship together for complete engine system rebuilds.</p>
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View Details<p><strong>35DZS1E2 Stop Solenoid, 12V DC, IP67 Rated</strong> — replacement for Deutz 912/913/914 series engines including BFL914, BF3L914 and D6L91406. Part of the engine auxiliary shutdown system, this solenoid interfaces directly with the fuel rack mechanism; inspect fuel pump shutoff lever, linkage bushings and return spring during fuel system overhaul to address root-cause failure. Cross-reference numbers 04233841 and 04234373 provided for identification only.</p> <ul> <li>Overhaul kit contents and matched tolerances verified per engine serial variant before dispatch</li> </ul>
View DetailsSend us your inquiry and our technical team will verify the part and provide a competitive quote within 24 hours. MOQ starts from 1 piece.
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