Upper Oil Pump Outer Rotor
- Brand: Mortch Motor
- Product Code: MICF0GRV-072230-5000
- Product Viewed: 10
- Availability: In Stock
- Weight: 0.06kg
US$1.40
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🔧 CFMoto Upper Oil Pump Outer Rotor
📦 Part Number: 0GRV-072230-5000
⚙️ Upper Oil Pump Outer Rotor · Oil Pump Rotor · OEM Specification
📍 Installation Position: Engine oil pump / Inside oil pump
✅ Single unit · Precision alloy steel · Direct fit · Compatible with multiple CFMoto ATV models
This product is a CFMoto OEM specification Upper Oil Pump Outer Rotor, part number 0GRV-072230-5000, sold as a single unit. This outer rotor is a core working component of the oil pump, working in conjunction with the inner rotor. Through the volume change between the rotors, it creates suction and pressure to draw oil from the oil pan and deliver it under pressure to all engine lubrication points. Manufactured from precision alloy steel, it offers excellent wear resistance and dimensional stability.
Over time, the outer rotor may suffer from wear, fatigue, or increased clearances — leading to reduced oil pump efficiency, low oil pressure, and potentially affecting engine lubrication. Timely replacement with an OEM-spec upper oil pump outer rotor is essential to ensure oil pump performance and engine lubrication reliability.
✅ OEM Quality Assurance: Manufactured strictly to CFMoto original technical standards using precision alloy steel. Dimensions and fit tolerances are identical to genuine parts, ensuring a perfect replacement and reliable oil pump performance.
This Upper Oil Pump Outer Rotor (part number 0GRV-072230-5000, single unit) is compatible with the following CFMoto models:
- 2026 CF400ATR-7L · CForce C4 Touring T3b
- 2026 CF400ATR-7S · CForce C4
- 2026 CF400AZ-17S · CForce C4
- 2026 CF400AZ-7S · CForce C4
- 2026 CF500ATR-15L · GOES TERROX 550L T3b
- 2026 CF500ATR-17L · GOES TERROX 500L EPS T3b
- 2026 CF500AZ-17L · CForce C5 Touring
- 2026 CF500AZ-17S · CForce C5
📌 Fitment Note: This upper oil pump outer rotor fits the engine oil pump of the listed CFMoto ATV models. Sold as a single unit. If your specific model is not listed, please contact us with your VIN for compatibility confirmation.
- ✅ OEM Original Specification: Manufactured strictly to CFMoto original technical standards; dimensions and fit tolerances match genuine parts exactly.
- 🛡️ Precision Alloy Steel: Made from premium alloy steel with excellent wear resistance and dimensional stability.
- 🔧 Precision Machined: Rotor profile is precision-machined for perfect fit with the inner rotor.
- 💪 Reliable Oil Pumping: Ensures proper oil pump operation and stable oil pressure.
- 🔄 Direct Replacement: Directly replaces worn or damaged original outer rotors.
• Engine oil pressure drops or is insufficient.
• Oil pump efficiency is reduced — oil pressure builds slowly.
• Outer rotor is visibly worn or damaged (found during disassembly).
• When servicing the oil pump, replace the outer rotor at the same time.
If you experience any of these symptoms, inspect and replace the upper oil pump outer rotor promptly.
1. Confirm the outer rotor is the correct 0GRV-072230-5000 matching the original.
2. Remove the oil pump and take out the old outer rotor.
3. Clean the oil pump housing and rotor mounting area.
4. When installing the new outer rotor, pay attention to the installation direction.
5. Check the clearance between the inner and outer rotors meets OEM specifications.
Professional installation is recommended to ensure proper fitment.
- Please verify that this part fits your specific vehicle model and year. Many vehicles share similar names but use different components depending on year or market region.
- We strongly recommend cross-checking with your vehicle's owner's manual or contacting us for confirmation before placing your order.
- Product images, measurements, and descriptions are for reference only. Slight variations in color or appearance may occur due to manufacturing batches or photography lighting—functional specifications remain identical to the ordered part.
- Professional installation is mandatory. Mortch Motor assumes no liability for damages, injuries, or losses resulting from improper installation, misuse, unauthorized modification, or abnormal operation.
- All listed prices EXCLUDE shipping costs, import duties, taxes, and customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are solely the buyer's responsibility.
- In case of return due to unpaid duties/taxes or refusal to clear customs, the buyer shall bear the original shipping cost, return shipping fees, and any associated administrative charges deducted from the refund.





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