12V Shutoff Solenoid Valve 1G820-60022 1G820-60012 1G820-60020 for Kubota D722 D782 D902

Product Specifications

Compatible Models

Tired of Engine Stalling and Unplanned Downtime? Get the Right 12V Shutoff Solenoid Valve for Your Kubota D722/D782/D902 Excavator

Every hour your Kubota excavator sits idle due to a faulty fuel shutoff solenoid costs hundreds — sometimes thousands — in lost productivity. Counterfeit or low-grade 12V shutoff solenoids fail under load, cause erratic engine shutdowns, and trigger repeated service calls. OEM replacements mean waiting 2–4 weeks and paying up to 40% more — all while your KX018-4 or U17 sits cold on the job site.

OEM-Equivalent Quality, Ready to Ship

This 12V shutoff solenoid valve is engineered to match original Kubota performance specs — not just appearance. Built by ISO-certified factories with 10+ years of XUNPO-supervised production, each unit undergoes pre-shipment functional testing at 12V ±0.5V, 25°C ambient, verifying reliable engagement and release under real-world hydraulic backpressure. It’s installed directly into D722, D782, and D902 engine control circuits — critical for safe operation during digging, trenching, and loader cycles.

Where This Part Works

You’ll find this solenoid operating reliably across high-demand environments: construction sites where KX018-4 units run 10+ hours daily; quarry operations subjecting U17 machines to constant vibration and dust; and port material handling fleets using SCL1000 loaders in salt-laden coastal air. In these conditions, consistent fuel cutoff timing prevents uncontrolled engine run-on, protects injection systems from over-fueling, and ensures operator safety during emergency stops — making precise solenoid response non-negotiable.

Engineering Details That Matter

The armature core is precision-machined from low-carbon steel with controlled magnetic permeability — ensuring fast, repeatable actuation without residual magnetism that causes delayed release. The coil winding uses Class H (180°C) enamel-insulated copper wire, rated for continuous duty in ambient temperatures up to 85°C. Sealing is achieved via dual EPDM O-rings meeting SAE J1926 standards, preventing diesel fuel leakage even after 5,000+ on/off cycles. Dimensional tolerances are held within ±0.05 mm to guarantee drop-in fit with factory mounting holes and fuel line ports on D722/D782/D902 cylinder heads.

The Real Cost of Wrong Parts

A $12 counterfeit solenoid may save upfront — but risks $2,800 in downtime per day for a rented KX018-4 on a municipal sewer project. Failed seals lead to fuel contamination in crankcase oil, requiring full engine oil and filter replacement. Erratic shutdowns strain starter motors and batteries, adding $320+ in premature component replacement. Our 12V shutoff solenoid valve meets ISO 9001 manufacturing controls and Kubota OEM dimensional and electrical benchmarks — reducing total cost of ownership through longer service life, fewer callbacks, and zero compatibility rework.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually sealed in retail box with molded anti-static foam and moisture barrier lining
• In-stock items ship within 2–5 working days after order confirmation
• Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — choose based on urgency and volume
• Real-time tracking number provided upon dispatch, updated until final delivery
• MOQ is 1 piece — designed for urgent field repairs and small fleet operators

Get Your 12V Shutoff Solenoid Valve Now

Your Kubota excavator shouldn’t wait. Send us your machine model (e.g., KX018-4), quantity needed, and destination country — we’ll reply with a competitive quote within 24 hours. First-time buyers can request a sample for functional validation before bulk ordering. Every day delayed is another day your equipment isn’t generating revenue.

Frequently Asked Questions