Rear Gear Case Assy
- Brand: Mortch Motor
- Product Code: MICFQ820-330000-10000
- Product Viewed: 225
- Availability: Pre-Order Pre-Order
- Weight: 8.20kg
US$399.99
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CFMoto Rear Gear Case Assembly
OEM Part Number Q820-330000-10000
Complete Rear Differential Assembly · Includes Differential/Gears
This is a genuine CFMoto rear gear case assembly (rear differential assembly), part number Q820-330000-10000. This assembly includes the rear housing, differential, final drive gears, bearings and other components. It is the core component for rear wheel drive, responsible for transmitting power from the driveshaft to the rear wheels and providing differential action. Directly replaces original damaged or worn rear gear case assemblies, restoring vehicle drive performance. Fits various CFMoto ATV models.
✨ OEM Quality: Manufactured to CFMoto specifications, precision gear matching ensures smooth and reliable power transmission.
This rear gear case assembly (Q820-330000-10000) fits the following CFMoto models:
- ATV CF600ATR-2L(T3b) CForce 625 Touring
- ATV CF600ATR-2L(T3b)(GD) CForce 625 Touring
- ATV CF600ATR-2L(T3b)(SS) CForce 625 Touring
- ATV CF600ATR-2LC CForce 625 Touring
- ATV CF600ATR-2LC(GD) CForce 625 Touring
- ATV CF600ATR-2LC(SS) CForce 625 Touring
- ATV CF600ATR-2S(T3b) CForce 625
- ATV CF600ATR-2S(T3b)(GD) CForce 625
- ATV CF600ATR-2S(T3b)(SS) CForce 625
- ATV CF600ATR-2SC CForce 625
- ATV CF600ATR-2SC(GD) CForce 625
- ATV CF600ATR-2SC(SS) CForce 625
- ATV CF600AU-3L CForce 600 Touring/625 Touring
- ATV CF600AU-3L(CA) CForce 600 Touring
- ATV CF600AU-3L(RU) CForce 600 Touring
- ATV CF600AU-3L(US) CForce 600 Touring
- ATV CF600AU-3LA CForce 600 Touring/625 Touring
- ATV CF600AU-3LA(RU) CForce 600 Touring/625 Touring
- ATV CF600AU-3LA(ST) CForce 600 Touring/625 Touring
- ATV CF600AU-3LA(US) CForce 600 Touring/625 Touring
- ATV CF600AU-3S CForce 600/625
- ATV CF600AU-3S(CA) CForce 600/625
- ATV CF600AU-3S(RU) CForce 600/625
- ATV CF600AU-3S(US) CForce 600/625
- ATV CF600AU-3SA CForce 625 EPS
- ATV CF600AU-3SA(RU) CForce 625 EPS
- ATV CF600AU-3SA(US) CForce 625 EPS
- ATV CF600AZ-3L(CA) CForce 600
- ATV CF600AZ-3L(US) CForce 600
- ATV CF600AZ-3LA(CA) CForce 600 Touring
- ATV CF600AZ-3LA(US) CForce 600 Touring
- ATV CF600AZ-3S(CA) CForce 600
- ATV CF600AZ-3S(US) CForce 600
- ATV CF600AZ-3SA(CA) CForce 600
- ATV CF600AZ-3SA(US) CForce 600
- POLICE MOTORCYCLE CF600AU-L (X6 Police) CForce 600
- ATV CF500ATR-9L(T3a) CForce 520 L
- ATV CF500ATR-9L(T3b) CForce 520 L
- ATV CF500ATR-9L(T3b)(GD) CForce 520 L
- ATV CF500ATR-9L(T3b)(HLG) CForce 520 L
- ATV CF500ATR-9L(T3b)(SS) CForce 520 L
- ATV CF500ATR-9S(T3a) CForce 550
- ATV CF500ATR-9S(T3b) CForce 550
- ATV CF500ATR-9S(T3b)(GD) CForce 550
- ATV CF500ATR-9S(T3b)(HLG) CForce 550
- ATV CF500ATR-9S(T3b)(SS) CForce 550
- ATV CF500AU-10S(US) CForce 500 S
- ATV CF500AU-9L CForce 520 L
- ATV CF500AU-9L(RU) CForce 520 L
- ATV CF500AU-9L(ST) CForce 520 L
- ATV CF500AU-9S CForce 520/CForce 500
- ATV CF500AZ-10S(CA) CForce 500
- ATV CF500AZ-10S(US) CForce 500
- ATV CF500AZ-9S CForce 500/CForce 520
- ATV CF500AZ-9S(AU) CForce 500/CForce 520
- ATV CF500AZ-9S(CA) CForce 500/CForce 520
- ATV CF500AZ-9S(US) CForce 500/CForce 520
- ATV CF400ATR-3L(T3a) CForce 450 L
- ATV CF400ATR-3L(T3b) CForce 450 L
- ATV CF400ATR-3L(T3b)(HLG) CForce 450 L
- ATV CF400ATR-3L(T3b)(SS) CForce 450L
- ATV CF400ATR-3S(T3a) CForce 450
- ATV CF400ATR-3S(T3a)(HLG) CForce 450
- ATV CF400ATR-3S(T3b) CForce 450
- ATV CF400ATR-3S(T3b)(GD) CForce 450
- ATV CF400ATR-3S(T3b)(HLG) CForce 450
- ATV CF400ATR-3S(T3b)(SS) CForce 450
- ATV CF400AU-3S CForce 450S
- ATV CF400AU-6S(US) CForce 450S
- ATV CF400AZ-3L CForce 400 TOURING/CForce 450 L
- ATV CF400AZ-3L(CA) CForce 400 TOURING
- ATV CF400AZ-3L(RU) CForce 450 L
- ATV CF400AZ-3L(ST) CForce 450 L
- ATV CF400AZ-3S CForce 400/CForce 450
- ATV CF400AZ-3S(AU) CForce 450S
- ATV CF400AZ-3S(CA) CForce 450S
- ATV CF400AZ-3S(ST) CForce 450S
- ATV CF400AZ-3S(US) CForce 450S
- ATV CF400AZ-6L(CA) CForce 400 TOURING
- ATV CF400AZ-6S(CA) CForce 400 Classic
- ATV CF400AZ-6S(US) CForce 450S
- POLICE MOTORCYCLE CF400AU (X4 Police) CForce 400S
- POLICE MOTORCYCLE CF400AU-3L(Fire) CForce 450L
- POLICE MOTORCYCLE CF400AZ-3L(Fire) CForce 450L
📌 Important Note: This part is the rear gear case assembly (rear differential assembly), including differential and drive components, the core component for rear wheel drive. Compatibility list is based on OEM part number Q820-330000-10000 data. If your model is not listed, please verify your original part number or consult your dealer.
- Core Drive Component: Rear gear case assembly is the core of rear wheel drive, including differential and final drive gears.
- Direct OEM Replacement: Part number Q820-330000-10000, perfect fit to original mounting locations.
- Precision Gear Matching: Gears are precision machined and heat-treated for smooth and quiet power transmission.
- High-Strength Housing: Made from high-strength aluminum alloy or cast iron housing, strong load capacity and good heat dissipation.
- Includes Bearings/Seals: Assembly includes all bearings and oil seals for convenient installation.
- Restores Drive Performance: Replacing worn or damaged rear gear case assembly eliminates noise and restores vehicle driving force.
- 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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