Air Filter OEM 118550199/0 – Stiga WM13.5 WM14.5 WM16, Mountfield/Castelgarden

High-quality genuine OEM air filter designed for GGP TRE0701 and TRE0801 engines. Ideal fit for a range of ride-on mowers and tractors under Stiga, Castelgarden, Mountfield, and Alpina brands. Ensures efficient engine performance, superior filtration, and long-term reliability.

Benefits for NZ customers:

• Reliable OEM quality ensures better longevity and reduced maintenance frequency.

• Common part across multiple brands reduces stock complexity.

• Easy to replace with straightforward compatibility.

Features:

• Genuine OEM air filter for trusted performance.

• Targeted filtration for GGP engine series: 7500 (TRE0701) and 7750 (TRE0801).

• Compatible with Stiga WM13.5, WM14.5, WM16; Castelgarden, Mountfield, and Alpina models.

• Enhances engine efficiency and protects against dust and debris.

Specifications:

• OEM Part No.: 118550199/0, 1185501990

• Fits Engine Models: GGP TRE0701, TRE0801

• Compatible Brands & Models:

  • Stiga: WM13.5, WM14.5, WM16

  • Mountfield & Castelgarden: Multiple models with GGP 7500/7750 series engines

• GGP Engine Series: 7500 & 7750 (e.g. 432 cc, 452 cc)

OEM Cross References:

• Replaces filter part number 1134-9162-01

• Cross-referenced as Greyfriars Filters A1341

Fits:

• Stiga Models:

  • WM13.5

  • WM14.5

  • WM16

• Mountfield & Castelgarden Models with GGP TRE0701 / TRE0801 engines, including but not limited to:

  • Mountfield 1430M, 1436M, 1538H-SD, 1538M-SD, T30M, T38M-SD, 1540H, 1636H

  • Castelgarden / Alpina models with 7500/7750 GGP engines