

1 / 2
Briggs & Stratton 703373 V-Belt 3L 33.65
Express Free Shipping
3-Year Factory Warranty
90-Day Hassle-Free Returns
24/7 Dedicated Support
| Belt Type | Classical V-Belt |
|---|---|
| Cross Section | 3L (3/8 in Top Width) |
| Effective Length | 33.65 in (854.7 mm) |
| Top Width | 0.375 in (9.5 mm) |
| Construction | Wrapped Rubber with Polyester Cords |
| Applications | Mower Drive Belt |
| Net Weight | 0.08 kg |
| Package Dimensions | 20 × 15 × 3 cm |
Manufacturer No.
- 703373
- BS703373
OEM Part No.
- 703373
Interchange No.
- 37X111MA
Fitment Vehicles
- Snapper 21" Walk-Behind Mower SP65
- Snapper 21" Walk-Behind Mower SP70
- Snapper 21" Walk-Behind Mower SP80
- Murray Walk-Behind Mower
- Toro Walk-Behind Mower
- Lawn-Boy Walk-Behind Mower
Technical specifications for Briggs & Stratton OEM part 703373. This classical V-Belt features a 3L cross-section (3/8 inch top width) and 33.65 inch effective length.
Designed for power transmission in residential walk-behind lawn mowers equipped with Briggs & Stratton engines. Compatible with Snapper 21-inch models SP65, SP70, SP80 and various Murray, Toro, Lawn-Boy units.
Constructed from heat-resistant rubber compound with polyester tensile cords for durability and stable length retention. Direct replacement for OEM numbers 703373 and 37X111MA.
Related Technical Components & Compatible Parts

Briggs & Stratton 491657S Oil Pressure Switch
491657SBriggs And Stratton

Continental 5WK9 6773 NOx Sensor Assembly
5WK9 6773Continental

John Deere M162443 Mower Deck Drive V-Belt
M162443John Deere

John Deere T24473 Fan Drive V-Belt
T24473John Deere

Gravely 07200510 Deck V-Belt Assembly
07200510Gravely

John Deere M112269 Double V Deck Drive Belt
M112269John Deere

John Deere TCU26909 Deck Drive V-Belt
TCU26909John Deere

John Deere R515221 V-Belt Assembly
R515221John Deere
