Exmark 103-2171 Caster Spacer Wheel Replacement Kit | Metro Turf Tracer Viking
Product Number: 103-2171
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Exmark 103-2171 Caster Spacer Wheel Replacement Kit
The Exmark 103-2171 Caster Spacer Wheel Replacement Kit is an OEM replacement kit used on select Exmark caster wheel assemblies. This kit is listed for many Front Runner Decks, Metro, Turf Tracer, Turf Ranger, and Viking model references.
This part is commonly searched as Exmark 103-2171, Exmark caster spacer kit, 103-2171 caster wheel kit, Exmark wheel spacer kit, Exmark Metro caster spacer, Exmark Turf Tracer caster spacer, and Exmark Viking caster spacer kit.
Always verify your exact Exmark model number, serial number, caster wheel assembly, axle bolt, spacer location, bearing setup, and parts diagram before ordering. Do not order by mower family, deck size, or appearance alone because caster wheel parts can vary by model and serial range.
Product Details
| Brand | Exmark |
|---|---|
| OEM Part Number | 103-2171 |
| Product Description | Caster Spacer Wheel Replacement Kit |
| Product Type | Caster Wheel Spacer / Replacement Kit |
| Common Equipment | Select Exmark Front Runner Decks, Metro, Turf Tracer, Turf Ranger, and Viking models |
| OEM / Aftermarket | OEM Exmark replacement part |
Key Features
- OEM Exmark caster spacer wheel replacement kit
- Part number 103-2171
- Used on select Exmark caster wheel assemblies
- Fits listed Front Runner Decks, Metro, Turf Tracer, Turf Ranger, and Viking model references
- Factory-style replacement when listed in your Exmark parts diagram
- Important to verify model, serial range, spacer location, axle setup, and caster wheel assembly before ordering
Fits Select Exmark Front Runner Decks
The supplied fitment list includes select Front Runner deck models. Always verify your deck model and serial number before ordering.
Front Runner Deck Model References
- FR524
- FR604
- FR724
Fits Select Exmark Metro Models
This caster spacer wheel replacement kit is listed for many Exmark Metro walk-behind mower model references.
Metro M-Series Model References
- M15KA322P
- M15KA362
- M15KA362P
- M15KA483
- M15KA483P
- M16KA322P
- M16KA322PCA
- M16KA362
- M16KA362CA
- M16KA362P
- M16KA483
- M16KA483CA
- M16KA483P
- M17KA322PCA
- M17KA362CA
- M17KA483CA
Metro Older Walk-Behind Model References
- M3213KA
- M3613KA
- M3613KAC
- M3615KA
- M3615KC
- M3615KCC
- M4815KA
- M4815KAC
- M4815KC
- M4815KCC
Metro MG / MHP Model References
- MG16KA322P
- MG16KA322PCA
- MG16KA362
- MG16KA362CA
- MG16KA362P
- MG16KA483
- MG16KA483CA
- MG16KA483P
- MG481KA322P
- MG481KA362
- MG481KA362CA
- MG481KA362P
- MG481KA483
- MG481KA483CA
- MG481KA483P
- MHP3615KAC
- MHP4815KAC
Fits Select Exmark Turf Tracer Models
This kit is also listed for many Exmark Turf Tracer walk-behind mower model references. Match your complete model and serial number to the correct parts manual.
THP Turf Tracer Model References
- THP15KA363
- THP16KA363
- THP16KA363CA
- THP16KA483
- THP16KA483CA
- THP17KA363CA
- THP17KA483
- THP17KA483CA
- THP17KA523
- THP17KA523CA
- THP18KA523
- THP19KAE483
- THP19KAE483CA
- THP19KAE523
- THP20KAE483
- THP20KAE483CA
- THP20KAE523
TT / TTS Turf Tracer Model References
- TT3615KA
- TT3615KAC
- TT4817KA
- TT4817KAC
- TT4817KAEC
- TT4819KAC
- TT4819KAEC
- TT5217KA
- TT5217KAC
- TT5217KAEC
- TT5219KAC
- TT5219KAEC
- TTS16KA363
- TTS16KA363CA
- TTS16KA483
- TTS16KA483CA
- TTS18KA523
- TTS20KAE483
- TTS20KAE483CA
- TTS20KAE523
- TTS20PKAE483
- TTS20PKAE523
Later TTS Turf Tracer Model References
- TTS481CKA36300
- TTS481GKA48300
- TTS481GKA483N0
- TTS481KA363
- TTS481KA363CA
- TTS481KA483
- TTS541CKA48300
- TTS541GKA52300
- TTS541KA483CA
- TTS541KA523
- TTS600CKA363E0
- TTS600CKA483E0
- TTS600GKA363E0
- TTS600GKA483E0
- TTS600GKA523E0
- TTS600KAE483
- TTS600KAE523
- TTS600PKAE483
- TTS680PKC483E0
- TTS680PKCE483
Fits Select Exmark Turf Ranger and Viking Models
Turf Ranger Model References
- TR23KC
Viking Model References
- VH15KA362
- VH15KA483
- VH16KA362
- VH16KA362CA
- VH16KA483
- VH16KA483CA
- VH17KA362CA
- VH17KA483CA
- VH3215KAC
- VH3215KCC
- VH3615KAC
- VH4815KAC
- VH481KA362
- VH481KA362CA
- VH481KA483
- VH481KA483CA
- VH5217KAC
Important Serial Number Notes
The supplied fitment data includes many serial ranges depending on the exact model, including ranges such as 320000 - 599999, 600000 - 999999, and later ranges such as 312000000 - 420130747 depending on the model reference. Always match your exact model and serial number to the correct Exmark parts diagram.
Important Fitment Notes
- This listing is for Exmark OEM part number 103-2171
- Product description: Caster Spacer Wheel Replacement Kit
- Verify your exact mower or deck model number and serial number before ordering
- Confirm your Exmark parts diagram lists 103-2171 for the caster spacer or wheel assembly location
- Check caster wheel size, caster fork width, axle bolt size, spacer length, bearing setup, hub width, washers, and related hardware
- Do not order by mower family, deck size, or appearance alone
- Caster wheel, caster fork, bearings, axle bolt, washers, spacers, grease fittings, and related hardware are not included unless shown or stated
When to Replace a Caster Spacer Wheel Kit
- Caster wheel has side play or does not track properly
- Spacer or wheel components are worn, damaged, cracked, or missing
- Wheel bearings, spacers, or axle area show excessive wear
- Caster wheel binds, wobbles, or wears unevenly
- Your Exmark parts diagram lists part number 103-2171 for the repair
Installation and Service Notes
Before servicing the caster wheel assembly, park the mower on a flat surface, disengage the blades, shut the engine off, remove the key, set the parking brake, and wait for all moving parts to stop.
- Support the mower or deck safely before removing caster wheel components
- Inspect the caster fork, wheel, bearings, spacers, axle bolt, washers, bushings, and hardware during service
- Compare the replacement kit components to the original parts before installation
- Replace worn or damaged related parts as needed
- Confirm the caster wheel spins freely and tracks correctly before returning the mower to service
- Follow the Exmark service manual for your exact model and serial number
Part Number / Search Terms
- Exmark 103-2171
- Exmark 1032171
- 103-2171 caster spacer wheel replacement kit
- Exmark caster spacer kit
- Exmark wheel spacer kit
- Exmark caster wheel spacer
- Exmark caster wheel kit
- Exmark Metro caster spacer
- Exmark Turf Tracer caster spacer
- Exmark Turf Ranger caster spacer
- Exmark Viking caster spacer
- Front Runner deck caster spacer
- OEM Exmark caster parts
- OEM Exmark walk-behind parts
Frequently Asked Questions
What is Exmark 103-2171?
Exmark 103-2171 is an OEM caster spacer wheel replacement kit used on select Exmark caster wheel assemblies.
What models does this kit fit?
Supplied fitment information lists this kit for select Front Runner Decks, Metro, Turf Tracer, Turf Ranger, and Viking model references. Always verify your exact model and serial number before ordering.
Does this include the caster wheel?
This listing should be matched to the product images and kit contents shown. Do not assume a caster wheel, bearings, axle bolt, or extra hardware are included unless they are specifically shown or stated.
Can I order this by mower family alone?
No. Always confirm your model number, serial number, caster wheel assembly, spacer location, and parts diagram before ordering.
Is this an OEM Exmark part?
Yes. This listing is for Exmark OEM part number 103-2171.
P&P Small Engines stocks Exmark caster parts, Metro parts, Turf Tracer parts, Viking parts, Front Runner deck parts, spacers, wheels, bearings, belts, blades, pulleys, filters, and commercial mower replacement parts.





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