16" Heavy Duty Toothed Lawnmower Blade Compatible With Toro 103-2507
Stens replacement toothed blade fits Toro models listed
- 32" deck requires a set of 2
- 48" deck requires a set of 3
These blades replace the following Toro OEM part numbers
- 103-2507
- 103-2517
- 103-2527
- 103-6581
- 103-6738-S
- 1-323515
- 1-403149
- 403148
Spec
- Length16 1/4" - 412.8mm
- Centre hole5/8" - 15.9mm
- Width 2 1/2" - 63.5mm
- Thickness 0.203" - 5.2mm
- Packaging type Branded label
These blades also replace the following manufacturer's OEM part numbers
- Ariens 00273000, 04919100, 04920600, 05244100, 4919100
- Exmark 103-2507, 103-2527, 103-6336-5, 103-6518, 103-6581, 103-6581-S, 103-6583, 103-6583-S, 103-6738-S, 116-5178-S, 1-323515, 1-403026, 1-403059, 1-403075, 1-403086, 1-403148, 1-520843, 323515, 403059, 403148, 520843S
- Bobcat 03239, 112111-01, 2722543-01, 32061, 32061A
- Giant Vac 0640
- Gravely 00273000, 04919100, 05244100
- Husqvarna 539100340, 539101496, 539118420
- Jacobsen 03239, 32061, 390666
- Kees 100340, 483011, 483046
- Lesco 050227, 12111-01
- Simplicity 5020843, 5020843SM
- Snapper 03239, 100340, 101366, 1-7036, 32061, 7017036, 7017036BMYP, 7017036YP, 7032390YP, 7077378, 7-6675, 77378, 7-7386
- Snapper Pro 5020843
Required Amounts for a full set
- Ariens Requires 2 for 32" deck; 3 for 48" deck
- Exmark Requires 2 for 32" deck; 3 for 48" deck
- Ferris Requires 2 for 32" deck; 3 for 48" deck
- Husqvarna Requires 2 for 32" deck; 3 for 48" deck
- Jacobsen Requires 2 for 32" deck; 3 for 48" deck
- Kees Requires 2 for 32" deck; 3 for 48" deck
- Snapper Requires 2 for 32" deck; 3 for 48" deck
- Snapper Pro Requires 2 for 32" deck; 3 for 48" deck
- Toro Requires 2 for 32" deck; 3 for 48" deck
FAQ
Frequently Asked Questions
Questions we get asked by our customers. If you need more help please get in touch via our chat.
We aim to dispatch all orders within 1 business day. Orders placed before 2pm are usually shipped the same day.
We ship 99% of our orders via Royal Mail. If you select the free shipping option, you will typically receive your parts within 4 working days.
We stock both genuine parts and premium aftermarket alternatives under our own brand, HardRidge Parts, designed for durability and performance.
Each product page includes compatibility information. If you’re unsure, just contact us with your model number—we’re happy to help.
Look for a sticker on the lawnmower deck—it will show the model year and often an ART number. We can identify your machine using that information.
We offer a 30-day return policy. Parts must be unused and in their original condition. Please see our Returns Policy page for full details.
At the moment, we only ship within the UK.
Orders under £30 are sent via Royal Mail 2D tracking, which provides delivery confirmation but not live updates. Orders over £30 are sent with a fully tracked service via Royal Mail or Evri.
You can email us atsales@outdoorspares.comor use the contact form on our Contact Us page. We typically respond within 24 hours on business days. We also offer live chat and usually reply straight away, though during busy periods it may take a little longer.