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Quality X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines. factory
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Quality X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines. factory
Quality X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines. factory
Quality X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines. factory
>

X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines.

Model Number: 129927-51741
Place of Origin: China
Minimum Order Quantity: 1unit
Price: $172
Supply Ability: Spot goods
Delivery Time: 3 to 5 business days
Payment Terms: Western Union,T/T
standard packaging: Carton packaging
Tags

Electric Fuel Pump

Engine Fan Blade

diesel fuel separator

Product Details

State: Brand New Type: Fuel Injection Pump Hydraulic Head
Series Model: X7 Function: Core Component Of The Fuel Injection Pump, Controls Fuel Delivery And Injection Timing
Shipping Method: Air/Sea/UPS/DHL/EMS/FedEx Replaceable Part Codes: 129927-51741, 12992751741, 729928-51320, 729968-51370, 72992851320, 72996851370
Appliions: Komatsu 4D98, Yanmar 4TNV98/4TNV98T
Highlight

Yanmar X7 pump head

,

Yanmar 4TNV98 pump head

,

Komatsu 4D98 diesel engine parts

Product Description

X7 pump head 129927-51741 for Yanmar 4TNV98 and Komatsu 4D98 diesel engines.
The 129927-51741 X7 pump head is a core component of the fuel injection pump in Yanmar series diesel engines, responsible for generating fuel pressure and metering fuel delivery within the pump. Used in conjunction with the X7 model's fuel injection pump, this pump head effectively stabilizes fuel supply, improves engine combustion efficiency, and is a key component for fuel injection pump repair, overall engine maintenance, and replacement.
Technical Parameters
Material High-strength steel
Weight Approx. 3kg
Features and Advantages

Precise Fuel Metering — The pump head and rotor are precisely matched, ensuring stable fuel delivery.

Wear-Resistant Steel — High-strength machining, durable and resistant to deformation.

Original Equipment Manufacturer (OEM) Standard — High compatibility, replaceable with original equipment manufacturer (OEM) parts.

Easy Maintenance — Simple replacement, saving time and costs.

Multi-Model Compatibility — Compatible with X7 series fuel injection pumps.

Company Scope

Engine Parts Cylinder block, crankshaft, connecting rod, piston, cylinder head, camshaft, valves, valve springs, timing chain/belt, high-pressure oil pump, injectors, common rail, turbocharger, intercooler, exhaust manifold, water pump, radiator, thermostat, oil pump
Sealing Kits Cylinder oil seals, hydraulic oil seals, O-rings, oil seal rings, gaskets, sealing pads
Hydraulic systems Main hydraulic pump, gear pump, variable displacement pump, boom cylinder, stick cylinder, bucket cylinder, multi-way valve, relief valve, travel motor, swing motor, hydraulic oil tank, hydraulic oil filter, piping
Electronic components ECU, control module, pressure, temperature, position sensors, battery, starter, generator, wiring harness, relay, fuse, switch
Undercarriage components Track frame, tensioning device, track shoes, drive wheel, idler wheel, track roller, track support roller, travel reducer, gear set, bearing, oil seals
Filters Oil filter, diesel filter, hydraulic filter, air filter, fuel filter
Wear parts Bucket teeth, side teeth, cutter blades, pins, bushings, O-rings, oil seals, hydraulic seals
Rubber components Rubber tracks, rubber seals, rubber shock absorbers, rubber piping
Gear components Travel gears, reduction gears, slewing gear rings, gear sets
Cabin components Control levers, control handles, instrument panel, display screen, alarm system, air conditioning system, seat, seat belts, pedals
Working devices Boom, stick, bucket, bucket teeth, side teeth, cutter blade, reinforcing plates, connecting rod assemblies, pins, bushings


 Product Showcase

X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines.

X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines. X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines. X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines.X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines. 

X7 Pump Head 129927-51741 For Yanmar 4TNV98 And Komatsu 4D98 Diesel Engines.

Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts No., what should I do?
A2: If possible, you can send us pictures of old products, name plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is very stable. If you really found something wrong, please contacts. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
• Over 20 years of focus on construction machinery – offering a full range of excavator assemblies and accessories.
• Get a Quote – Our professional team will provide you with a quote immediately upon receiving your requirements.

Product Highlights

X7 pump head 129927-51741 for Yanmar 4TNV98 and Komatsu 4D98 diesel engines. The 129927-51741 X7 pump head is a core component of the fuel injection pump in Yanmar series diesel engines, responsible for generating fuel pressure and metering fuel delivery within the pump. Used in conjunction with the ...

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