High Performance LRS-775S Throttle Motor and 07050-41200 Diesel Cap Replacement

Reliable operation of heavy equipment depends on the integrity of every single component. Whether you are performing a routine service or a complete engine overhaul, choosing the right part number is critical for preventing downtime. We specialize in providing OEM standard replacements for LRS-775S (also searched as LRS775S) and 07050-41200 (also searched as 0705041200), ensuring your CAT and Komatsu machinery remains productive.

1. Product Specification and Application Details

Specification ItemDetail for LRS-775SDetail for 07050-41200
Part NumberLRS-775S / LRS775S07050-41200 / 0705041200
Product NameGovernor Throttle MotorDiesel Fuel Tank Cap
Machine ModelCAT 320B, 320C, 320D SeriesKomatsu PC200-7, PC220-8, PC300-8
ConditionBrand New, OEM StandardBrand New, OEM Standard
ApplicationEngine Speed Control SystemFuel System Protection
Stock StatusIn Stock / Fast DispatchIn Stock / Fast Dispatch
Payment TermsT/T, Western Union, MoneyGramT/T, Western Union, MoneyGram
DeliveryDHL, Fedex, EMS, UPS, Air/SeaDHL, Fedex, EMS, UPS, Air/Sea

2. Why Professionals Choose Our Replacement Parts

When searching for a reliable supplier, the focus is often on durability and fitment accuracy. Below is a comparison of our OEM-standard components versus generic aftermarket options.

Key Procurement PointsOur OEM-Standard ReplacementGeneric Aftermarket Parts
1. Fitment Precision100 percent match to LRS-775S specsVariable dimensions, installation issues
2. Material QualityHigh-grade copper coils and reinforced sealsLower grade plastics and wiring
3. Service LifeDesigned for 5000 plus working hoursFrequent failure within 6 months
4. Environmental ResistanceHeat and vibration resistant housingProne to cracking under extreme heat
5. Safety StandardsMeets global emission and safety protocolsUnverified safety performance
6. Total CostLowest long-term maintenance costHigh cost due to repeated downtime

Direct Support and Ordering

Get instant quotes for Part Number LRS-775S or 07050-41200.

WhatsApp: +8613532379052  

3. Maintenance Insights and Troubleshooting FAQ

Question: Why is my CAT excavator throttle unresponsive (LRS-775S related)?
Answer: Unresponsive throttle is often caused by a burnt-out internal motor or damaged wiring in the LRS-775S unit. Replacing the unit with an OEM-standard throttle motor restores precise engine speed control and fuel efficiency.
Question: What happens if the 07050-41200 fuel cap is not sealing properly?
Answer: A faulty 07050-41200 fuel cap allows contaminants like dust and moisture into the diesel tank. This leads to fuel pump wear and injector clogging. Our replacement cap ensures a vacuum-tight seal to protect your engine rebuild investment.
Question: Why Choose This Throttle Motor or Fuel Cap?
Answer: Our parts feature an OEM-standard tri-metal structure and high-quality sealing. We are trusted by repair shops and equipment fleets worldwide for consistent performance.
Not sure how this issue affects your equipment?
Our team helps operators:
  • Identify potential risks during maintenance

  • Recommend suitable replacement parts if needed

  • Support both inspection advice and parts supply

4. About Our Engine Solutions and Global Supply

We are a leading provider of comprehensive engine components for global brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our expertise covers full engine assemblies and essential spare parts.

Our core product range includes: Cylinder Liners, Pistons, Piston Rings, Main Bearings, Con-Rod Bearings, Thrust Washers, Overhaul Gasket Kits, Fuel Injection Pumps, Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.

Targeted Long-tail Search Terms: Caterpillar excavator engine overhaul kits, Komatsu PC200 fuel system parts, Isuzu 4HK1 engine rebuild components, Cummins 6CT turbocharger replacement, Kubota V2202 cylinder head assembly, Yanmar marine engine gaskets, Weichai heavy duty truck engine parts, high pressure fuel injectors for CAT 320D, aftermarket excavator throttle motors, heavy machinery cooling system pumps, industrial diesel engine piston sets, reliable crankshaft suppliers China, engine sealing solutions for construction, excavator maintenance spare parts, professional engine repair shop supplies, diesel tank cap for Komatsu PC series, CAT governor motor LRS-775S price, wholesale excavator engine valves, durable cylinder liners for diesel engines, heavy equipment engine part distributors.

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