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Description
Kawasaki MUFFLER ASSY310780-1400AReplace your damaged or rusted muffler with this OEM Kawasaki assembly for restored performance, legal noise levels and safe exhaust routing. Compatibility FH series (verify your model number before purchasing) FX series FR series FS series Important: Always verify your exact engine model number and serial number before purchasing. Kawasaki engine series share many part numbers but not all parts are interchangeable between variants. Part Details OEM
Replace your damaged or rusted muffler with this OEM Kawasaki assembly for restored performance, legal noise levels and safe exhaust routing.
✅ Compatibility
- FH series (verify your model number before purchasing)
- FX series
- FR series
- FS series
⚠️ Important: Always verify your exact engine model number and serial number before purchasing. Kawasaki engine series share many part numbers but not all parts are interchangeable between variants.
🛠️ Part Details
- OEM Part Number: 310780-1400A
- Supersedes / Replaces: 4906921639X
- Brand: Kawasaki — Genuine OEM
- Type: Original Equipment Manufacturer (OEM) replacement
⭐ Key Features
- Complete assembly ready to install — no modifications needed
- OEM back-pressure rating maintains correct engine breathing
- Heavy-duty construction for extended service life in outdoor conditions
- Mounting hardware included in most applications
- Spark arrester integrated where required by engine specification
🔧 What Problem This Solves
- Loud exhaust indicating cracks, rust or failed welds
- Exhaust leaks near the engine causing heat damage to surrounding parts
- Reduced engine power from exhaust restriction
📏 Specifications
- Part Name: Muffler Assembly
- Material: High-temperature steel construction
- Manufacturer: Kawasaki
- Condition: New — Genuine OEM
🔨 Installation
- Difficulty: Moderate
- Tools Required: Socket set (10–14mm), Torque wrench, Penetrating oil, Safety gloves
- Estimated Time: 20–40 minutes
- Tip: Always consult your Kawasaki engine service manual for torque specifications and step-by-step procedures.
💪 Why Choose This Part
Genuine Kawasaki exhaust components handle commercial duty cycles far better than aftermarket alternatives.
🛒 Order With Confidence
✓ Genuine OEM — Guaranteed Fit — This is a genuine Kawasaki OEM part backed by the manufacturer's quality guarantee. If you have any questions about compatibility, provide your engine model and serial number and our team will confirm fitment before you purchase.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy