Fuel Injector Pump KM186FGET-12000 for Yanmar Engine L48N L48V L60AE L70AE L100 Kipor KDE6500T KDE6700T With Valve

Product Specifications

Compatible Models

Tired of Fuel Injector Pump Failures on Yanmar L100 and Kipor KDE6700T Generators?

Generator downtime costs operators $1,200–$3,500 per day in lost rental revenue or site power failure. Counterfeit fuel pumps cause erratic engine speed, hard starting, and sudden shutdowns—especially under load. OEM replacement pumps for Yanmar L48N or Kipor KDE6700TA3 take 3–4 weeks to arrive, halting critical backup power operations.

OEM-Equivalent Quality, Ready to Ship

This KM186FGET-12000 fuel injector pump is engineered to match original Yanmar and Kipor performance specifications. Built by ISO 9001-certified factories and tested for injection timing accuracy, pressure stability, and flow consistency before shipment. Used by field service teams maintaining construction site generators, telecom backup units, and marine auxiliary power systems where reliability is non-negotiable.

Where This Part Works

This fuel injector pump operates in high-duty-cycle environments: remote mining camps relying on Kipor KDE6700T for primary power, municipal water treatment plants using Yanmar L100 generators as emergency backups, and infrastructure projects where generator failure risks safety-critical lighting and pumping. It withstands continuous operation at 1500–3000 rpm, ambient temperatures from -10°C to +50°C, and vibration levels typical of mobile generator trailers.

Engineering Details That Matter

The plunger barrel assembly is hardened to 58–62 HRC and lapped to ±0.5 µm surface finish, ensuring precise fuel metering over 5,000+ operating hours. Sealing surfaces use Viton® O-rings rated to 150°C, preventing leakage under sustained high-pressure injection cycles. The governor linkage is CNC-machined from forged aluminum alloy to maintain calibration stability across thermal expansion. All internal clearances comply with ISO 4020 standards for diesel injection pumps—verified via hydraulic bench testing at 120 bar peak pressure.

The Real Cost of Wrong Parts

A $45 counterfeit pump may fail within 200 hours, triggering a full injector line flush, new filters, and labor to re-time the pump—adding $420+ in hidden cost. Worse, incorrect injection timing damages pistons and cylinder heads. Our KM186FGET-12000 replacement meets Yanmar’s original torque curve and smoke-limited fuel delivery specs. Total cost of ownership drops 37% over 2 years versus low-cost alternatives—factoring in uptime, maintenance labor, and component longevity. This is a fuel pump for KDE6700T generator applications where precision directly defines operational resilience.

Why Customers Trust XUNPO

Packaging & Shipping

• Each pump is individually packed in sealed OEM-style box with rust-inhibiting oil and molded EPE foam.
• In-stock items ship within 2–5 working days after payment confirmation.
• Flexible logistics: DHL/FedEx/UPS express (3–7 days), air freight (7–12 days), or sea freight (25–40 days).
• All shipments include real-time tracking number and customs documentation.
• MOQ is 1 piece—designed for urgent field repairs and small generator fleets.

Get Your Fuel Injector Pump Now

Your generator isn’t generating income while it’s offline. Send us your machine model (e.g., Yanmar L100 or Kipor KDE6700TA3), quantity needed, and destination country—we’ll email a formal quotation within 24 hours. First-time buyers can request a sample for functional testing before bulk order. Stock is limited and replenished weekly—order today to avoid next-week lead time.

Frequently Asked Questions