2002 Suzuki Volusia VL800 Rear Engine Piston Wrist Pin Rings Set Circlip Kit
2002 Suzuki Volusia VL800 Rear Engine Piston Wrist Pin Rings Set Circlip Kit
# IMPORTANT: BEFORE YOU BUY
This is a genuine OEM Rear Cylinder Piston Assembly removed from a single donor motorcycle. According to official factory schematics, these components are located within the **CRANKSHAFT - PISTON** section of the dealer catalog (FIG.7).
**PLEASE NOTE: This listing is for the comprehensive factory combination package cataloged under the main assembly Position #14 (Part Number: 12100-41F10-050). This kit includes the main piston body, the complete pre-installed matching Ring Set (Position #11), the heavy-duty steel Piston Pin (Position #12), and the internal retention Circlip (Position #13). No additional structural mounting hardware is included.**
All engine oil has been completely drained from the components prior to final disassembly. Review all high-resolution images carefully to inspect the piston crown, ring lands, and wrist pin condition before finalizing your purchase.
### Component Breakdown & OEM Part Numbers (Strictly Included):
* **Rear Cylinder Piston Kit Assembly** — Part Number: **12100-41F10-050** (Position #14 on factory schematic; comprehensive original component package manufactured by ART, features handwritten inventory marking "REAR" on the inner skirt pocket)
* **Piston Ring Set** — Component of Assembly **#14** / Position **#11** (Includes top compression, second compression, and oil control rings pre-fitted)
* **Piston Wrist Pin (Gudgeon Pin)** — Component of Assembly **#14** / Position **#12** (Precision steel wrist pin)
* **Piston Pin Circlip** — Component of Assembly **#14** / Position **#13** (Part Number: **09381-20004**; single internal steel retention ring)
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# Description
This is an authentic factory-original Suzuki rear cylinder piston kit, verified directly using the official dealer catalog breakdown under the **CRANKSHAFT - PISTON** assembly diagram (FIG.7). This sale is for the complete factory assembly matching layout number 14, containing the durable aluminum piston block, a complete set of pre-installed compression and oil scraper rings, the matching steel wrist pin, and the factory retention wire circlip.
The inner structural cavity features the authentic Japanese "ART" manufacturer stamping. This complete setup serves as an ideal direct swap option for engine mechanical replacement or top-end rebuilds where a reliable, original factory rear piston assembly is required.
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# Vehicle Fitment
This part is guaranteed to fit only the following specific vehicle from our teardown:
* **2002 Suzuki Volusia VL800** (Classic Carbureted Cruiser)
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# Condition
* **Mechanical Status:** Good functional condition. The piston ring lands are completely intact, flat, and free of physical cracks or deformation. The rings maintain stable tension within their grooves. The wrist pin is smooth, showing no deep scoring or excessive mechanical play within the small-end rod journal bore.
* **Cylinder Wear & Carbon Status:** The piston crown exhibits a normal and expected layer of dark carbon build-up (carbon ugar) on the top combustion surface, which is completely consistent with standard operation in a low-mileage carbureted cruiser engine. The piston skirts are clean, showing only very mild, uniform surface polish with absolutely no signs of thermal seizing, deep scratching, or heavy scoring.
* **Markings:** The inner structural pocket of the piston features handwritten silver grease pen identification text ("REAR") from inventory management, which can be easily cleaned off with solvent if desired.
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# Shipping
We take pride in our parts preservation. This rear piston assembly will be thoroughly cleaned of loose oil film, safely packed in heavy-duty bubble wrap, and shipped within a rigid cardboard box. Special cushioning will be placed around the piston skirts and the wrist pin ends to ensure all precision contact surfaces remain completely undamaged during transit.