One New Aftermarket Replacement 40″ Deck Belt for Ariens and Gravely Zero-Turn Mowers
This 1/2″ x 121.3″ wrapped V-belt is the deck drive belt for Ariens and Gravely 40-inch zero-turn mower decks, replacing OEM part number 07241800. Constructed with an aramid cord (Kevlar-style) core for high tensile strength, minimal elongation, and excellent resistance to wear and heat. The wrapped design allows smooth, quiet clutch engagement for reliable mowing performance.
Specifications
- Width: 1/2″
- Length: 121.3″
- Thickness: 0.33″
- Type: Wrapped V-Belt
- Material: Aramid Cord
- Application: 40″ Mower Deck Drive
Compatible Models
Ariens / Gravely Zero-Turn (40″ Deck):
- 915034 ZT1640
- 915035 ZOOM 1640
- 915044 ZT1740
- 915051 ZOOM 1640
- 915067 ZOOM 1740
- 915076 ZT1840 (S/N up to 24999 / 34999 – verify serial number before ordering)
- 915077 ZT1840 (S/N 025000 and above – verify serial number before ordering)
- 915086 HVZ1840
- 915087 HVZ1840
- 915098 ZT1840
- 915102 ZT1840
- 915103 ZOOM 1840
- 915133 ZOOM 2040
- 915320 ZOOM 1840
- ZT2252 with 40″ deck (Ariens and Gravely)
Note: Models 915076 and 915077 have serial number restrictions. Verify your serial number before ordering to confirm this belt fits your unit.
Replaces Part Number(s):
07241800, B107241800, 1100543, 7241800
Aftermarket Interchange Numbers
Oregon 15-217, Sunbelt B107241800, A&I A-07241800, LAB40-0110
New aftermarket replacement part – not remanufactured, not used.
