Exmark 1-403174-SL 48 Inch Blade Belt for Metro & Viking Mowers OEM
Maintain proper blade speed and cutting performance with the genuine Exmark 1-403174-SL 48 Inch Blade Belt. Designed for select Exmark Metro and Viking walk-behind mower applications, this OEM belt transfers power efficiently through the mower deck drive system to help deliver consistent cutting results and reliable operation. Manufactured to Exmark specifications, the 1-403174-SL blade belt provides the fit, durability, and performance your mower was designed to use.
Fits Exmark Metro & Viking Walk-Behind Mowers
This OEM blade belt fits select Exmark Metro and Viking walk-behind mower models equipped with 48-inch cutting decks. Use the fitment list below to verify compatibility with your specific model and serial number.
View Complete Fitment List (44 Models)
- 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 – M3211B – Serial 220000-259999
- METRO – M3213KA – Serial 220000-599999
- METRO – M3613KA – Serial 220000-599999
- METRO – M3613KAC – Serial 320000-599999
- METRO – M3613KC – Serial 220000-319999
- METRO – M3615KA – Serial 220000-369999, 440000-509999
- METRO – M3615KC – Serial 320000-439999
- METRO – M3615KCC – Serial 320000-369999, 440000-599999
- METRO – M4815KA – Serial 220000-259999, 370000-599999
- METRO – M4815KAC – Serial 220000-259999, 320000-599999
- METRO – M4815KC – Serial 220000-319999, 370000-439999
- METRO – M4815KCC – Serial 220000-259999, 440000-599999
- METRO – M4817KA – Serial 220000-259999
- METRO – MG16KA483 – Serial 920000-999999
- METRO – MG16KA483CA – Serial 920000-999999
- METRO – MG16KA483P – Serial 920000-999999
- METRO – MG481KA483 – Serial 312000000-314999999
- METRO – MG481KA483CA – Serial 312000000-314999999
- METRO – MG481KA483P – Serial 312000000-312999999
- METRO – MGS481CKA48300 – Serial 315000000-408644346
- VIKING – VH15KA362 – Serial 600000-849999
- VIKING – VH15KA483 – Serial 600000-849999
- VIKING – VH16KA362 – Serial 850000-919999
- VIKING – VH16KA362CA – Serial 850000-919999
- 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 – VH3615KA – Serial 220000-319999
- VIKING – VH3615KAC – Serial 320000-599999
- VIKING – VH4815KA – Serial 220000-319999
- VIKING – VH4815KAC – Serial 320000-599999
- VIKING – VH481KA483 – Serial 312000000-314999999
- VIKING – VH481KA483CA – Serial 312000000-312999999
- VIKING – VH5217KAC – Serial 440000-599999
- VIKING – VHS481GKA48300 – Serial 315000000-411294211
Exmark 48 Inch Blade Belt Replacement
The Exmark 1-403174-SL Blade Belt is a genuine OEM replacement designed for select Metro and Viking mower applications equipped with 48-inch cutting decks. This belt transfers power from the deck drive system to the mower blades, helping maintain proper blade speed, cutting quality, and overall mowing performance.
Product Details
- Genuine Exmark OEM Blade Belt
- Part Number: 1-403174-SL
- Description: 48" Blade Belt (Metro/VH)
- Designed for select 48-inch deck applications
- Fits select Exmark Metro and Viking walk-behind mowers
- Transfers power to mower blades for proper cutting performance
- Built to Exmark factory specifications
- Direct replacement for the original belt
Why Choose Genuine Exmark OEM Belts?
Genuine Exmark belts are engineered specifically for your mower's deck drive system. OEM belts provide the correct length, profile, and durability required for reliable power transfer, proper blade speed, and long service life.
Replacing worn or stretched blade belts helps maintain cut quality, improve efficiency, and reduce unnecessary wear on pulleys and other deck components.
Important: Verify your model and serial number before ordering. Exmark frequently uses different belts 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.

