Exmark 103-2171 9 x 3.50-4 Semi-Pneumatic Caster Wheel OEM
Restore smooth movement and dependable deck support with the genuine Exmark 103-2171 Semi-Pneumatic Caster Wheel Assembly Retrofit Kit. This 9 x 3.50-4 OEM caster wheel assembly is designed for select Exmark walk-behind mowers and Front Runner decks. Its semi-pneumatic design provides supportive cushioning without requiring routine air-pressure maintenance.
Fits Exmark Walk-Behind Mowers and Front Runner Decks
This OEM caster wheel retrofit kit fits select Exmark Front Runner deck, Metro, Turf Tracer, Turf Ranger, and Viking models. Use the fitment list below to verify compatibility with your specific model and serial number.
View Complete Fitment List (123 Models)
Front Runner Decks
- FRONT RUNNER DECKS – FR524 – Serial 600000-789999
- FRONT RUNNER DECKS – FR604 – Serial 600000-789999
- FRONT RUNNER DECKS – FR724 – Serial 670000-789999
Metro
- METRO – M15KA322P – Serial 600000-849999
- METRO – M15KA362 – Serial 600000-849999
- METRO – M15KA362P – Serial 600000-849999
- METRO – M15KA483 – Serial 600000-849999
- METRO – M15KA483P – Serial 600000-849999
- METRO – M16KA322P – Serial 850000-919999
- METRO – M16KA322PCA – Serial 850000-919999
- METRO – M16KA362 – Serial 850000-919999
- METRO – M16KA362CA – Serial 850000-919999
- METRO – M16KA362P – Serial 850000-919999
- METRO – M16KA483 – Serial 850000-919999
- METRO – M16KA483CA – Serial 850000-919999
- METRO – M16KA483P – Serial 850000-919999
- METRO – M17KA322PCA – Serial 790000-849999
- METRO – M17KA362CA – Serial 790000-849999
- METRO – M17KA483CA – Serial 790000-849999
- METRO – M3213KA – Serial 320000-599999
- METRO – M3613KA – Serial 320000-599999
- METRO – M3613KAC – Serial 320000-599999
- METRO – M3615KA – Serial 320000-369999 and 440000-509999
- METRO – M3615KC – Serial 320000-439999
- METRO – M3615KCC – Serial 320000-369999 and 440000-599999
- METRO – M4815KA – Serial 440000-599999
- METRO – M4815KAC – Serial 320000-599999
- METRO – M4815KC – Serial 370000-439999
- METRO – M4815KCC – Serial 440000-599999
- METRO – MG16KA322P – Serial 920000-999999
- METRO – MG16KA322PCA – Serial 920000-999999
- METRO – MG16KA362 – Serial 920000-999999
- METRO – MG16KA362CA – Serial 920000-999999
- METRO – MG16KA362P – Serial 920000-999999
- METRO – MG16KA483 – Serial 920000-999999
- METRO – MG16KA483CA – Serial 920000-999999
- METRO – MG16KA483P – Serial 920000-999999
- METRO – MG481KA322P – Serial 312000000-314999999
- METRO – MG481KA362 – Serial 312000000-314999999
- METRO – MG481KA362CA – Serial 312000000-314999999
- METRO – MG481KA362P – Serial 312000000-312999999
- METRO – MG481KA483 – Serial 312000000-314999999
- METRO – MG481KA483CA – Serial 312000000-314999999
- METRO – MG481KA483P – Serial 312000000-312999999
- METRO – MHP3615KAC – Serial 320000-599999
- METRO – MHP4815KAC – Serial 320000-599999
Turf Tracer
- TURF TRACER – THP15KA363 – Serial 600000-849999
- TURF TRACER – THP16KA363 – Serial 850000-919999
- TURF TRACER – THP16KA363CA – Serial 850000-919999
- TURF TRACER – THP16KA483 – Serial 850000-919999
- TURF TRACER – THP16KA483CA – Serial 850000-919999
- TURF TRACER – THP17KA363CA – Serial 790000-849999
- TURF TRACER – THP17KA483 – Serial 600000-849999
- TURF TRACER – THP17KA483CA – Serial 790000-849999
- TURF TRACER – THP17KA523 – Serial 600000-849999
- TURF TRACER – THP17KA523CA – Serial 790000-849999
- TURF TRACER – THP18KA523 – Serial 850000-919999
- TURF TRACER – THP19KAE483 – Serial 600000-849999
- TURF TRACER – THP19KAE483CA – Serial 790000-849999
- TURF TRACER – THP19KAE523 – Serial 600000-849999
- TURF TRACER – THP20KAE483 – Serial 850000-919999
- TURF TRACER – THP20KAE483CA – Serial 850000-919999
- TURF TRACER – THP20KAE523 – Serial 850000-919999
- TURF TRACER – TT3615KA – Serial 320000-369999
- TURF TRACER – TT3615KAC – Serial 320000-599999
- TURF TRACER – TT4817KA – Serial 320000-369999
- TURF TRACER – TT4817KAC – Serial 320000-599999
- TURF TRACER – TT4817KAEC – Serial 320000-509999
- TURF TRACER – TT4819KAC – Serial 510000-599999
- TURF TRACER – TT4819KAEC – Serial 510000-599999
- TURF TRACER – TT5217KA – Serial 320000-369999
- TURF TRACER – TT5217KAC – Serial 320000-509999
- TURF TRACER – TT5217KAEC – Serial 320000-509999
- TURF TRACER – TT5219KAC – Serial 510000-599999
- TURF TRACER – TT5219KAEC – Serial 510000-599999
- TURF TRACER – TTS16KA363 – Serial 920000-999999
- TURF TRACER – TTS16KA363CA – Serial 920000-999999
- TURF TRACER – TTS16KA483 – Serial 920000-999999
- TURF TRACER – TTS16KA483CA – Serial 920000-999999
- TURF TRACER – TTS18KA523 – Serial 920000-999999
- TURF TRACER – TTS20KAE483 – Serial 920000-999999
- TURF TRACER – TTS20KAE483CA – Serial 920000-999999
- TURF TRACER – TTS20KAE523 – Serial 920000-999999
- TURF TRACER – TTS20PKAE483 – Serial 920000-999999
- TURF TRACER – TTS20PKAE523 – Serial 920000-999999
- TURF TRACER – TTS481CKA36300 – Serial 315000000-413950473
- TURF TRACER – TTS481GKA48300 – Serial 315000000-416150474
- TURF TRACER – TTS481GKA483N0 – Serial 416150475-420130746
- TURF TRACER – TTS481KA363 – Serial 312000000-314999999
- TURF TRACER – TTS481KA363CA – Serial 312000000-314999999
- TURF TRACER – TTS481KA483 – Serial 312000000-314999999
- TURF TRACER – TTS541CKA48300 – Serial 315000000-413950473
- TURF TRACER – TTS541GKA52300 – Serial 315000000-411294211
- TURF TRACER – TTS541KA483CA – Serial 312000000-314999999
- TURF TRACER – TTS541KA523 – Serial 312000000-314999999
- TURF TRACER – TTS600CKA363E0 – Serial 413950474-416150474
- TURF TRACER – TTS600CKA483E0 – Serial 413950474-416150474
- TURF TRACER – TTS600GKA363E0 – Serial 416150475-420130747
- TURF TRACER – TTS600GKA483E0 – Serial 315000000-413950473 and 416150475-420130747
- TURF TRACER – TTS600GKA523E0 – Serial 315000000-420130746
- TURF TRACER – TTS600KAE483 – Serial 312000000-314999999
- TURF TRACER – TTS600KAE523 – Serial 312000000-314999999
- TURF TRACER – TTS600PKAE483 – Serial 312000000-312999999
- TURF TRACER – TTS680PKC483E0 – Serial 315000000-408644345
- TURF TRACER – TTS680PKCE483 – Serial 313000000-314999999
Turf Ranger
- TURF RANGER – TR23KC – Serial 320000-439999
Viking
- VIKING – VH15KA362 – Serial 600000-849999
- VIKING – VH15KA483 – Serial 600000-849999
- VIKING – VH16KA362 – Serial 850000-999999
- VIKING – VH16KA362CA – Serial 850000-999999
- VIKING – VH16KA483 – Serial 850000-999999
- VIKING – VH16KA483CA – Serial 850000-999999
- VIKING – VH17KA362CA – Serial 790000-849999
- VIKING – VH17KA483CA – Serial 790000-849999
- VIKING – VH3215KAC – Serial 440000-509999
- VIKING – VH3215KCC – Serial 320000-439999
- VIKING – VH3615KAC – Serial 320000-599999
- VIKING – VH4815KAC – Serial 320000-599999
- VIKING – VH481KA362 – Serial 312000000-314999999
- VIKING – VH481KA362CA – Serial 312000000-313999999
- VIKING – VH481KA483 – Serial 312000000-314999999
- VIKING – VH481KA483CA – Serial 312000000-312999999
- VIKING – VH5217KAC – Serial 440000-599999
Exmark 9 x 3.50-4 Caster Wheel Retrofit Kit
The Exmark 103-2171 Caster Wheel Assembly is a genuine OEM retrofit kit designed for select Exmark mower and deck applications. Its 9 x 3.50-4 semi-pneumatic wheel supports the front of the deck while allowing the caster assembly to turn and follow changes in mowing direction.
Product Details
- Genuine Exmark OEM Caster Wheel Assembly
- Part Number: 103-2171
- 9 x 3.50-4 Caster Wheel
- Semi-Pneumatic Wheel Design
- Caster Wheel Assembly Retrofit Kit
- Designed for select Exmark walk-behind mowers and Front Runner decks
- Supports smooth movement and directional changes
- Does not require routine air-pressure adjustments
- Built to Exmark factory specifications
- Direct replacement or retrofit application for specified models
Why Choose a Genuine Exmark OEM Caster Wheel?
Genuine Exmark caster wheels are designed to provide the correct size, load support, and fit for compatible Exmark equipment. The Exmark 103-2171 helps maintain proper deck support and smooth caster movement without the fitment uncertainty that can come with universal wheel assemblies.
Replacing a worn, damaged, or binding caster wheel can help restore smoother movement, improve deck support, and reduce unnecessary stress on the caster fork and related mounting components.
Important: Verify your model and serial number before ordering. Exmark frequently uses different caster wheels and mounting components across similar mower models, and fitment can vary by serial number.
Genuine Exmark Parts
Genuine Exmark OEM parts are built for commercial performance. Engineered to factory specifications, they deliver precise fit, long lasting durability, and the reliability professionals depend on. Protect your investment and minimize downtime with parts designed specifically for your Exmark machine.
Get Everything You Need
View the complete parts diagram for your machine. Find related maintenance items, replacement parts, and hardware before placing your order.
