Hipa 2-Pack GY20850 High Lift Mower Blades – 42-Inch Deck, 7-Point Star, for D105 D130 S100 E100 | GX22151 GY20850X AM137328 Replacements

Overview

Upgrade your 42-inch riding or zero-turn mower with the Hipa 2-Pack GY20850 High Lift Mower Blades. Designed to fit a range of popular models, these blades aim to deliver strong cutting performance while maintaining a clean, manageable mowing experience. The 7-point star mounting hole ensures a secure fit on compatible decks, making blade replacement straightforward when you need it.

These high lift blades are crafted to encourage a robust upward airflow, which can help move clippings toward the collection area and away from the cutting edge. This design, paired with alloy steel construction, supports a resilient cutting edge across longer mowing sessions and across varying lawn conditions. The blade edges are coated with a rust-preventive finish to protect the steel during storage and handling and to help maintain a sharp, ready-to-use surface as you start each job.

Key Benefits

• Powerful upward airflow for improved grass pickup and more efficient clipping management.
• Durable alloy steel with chromium and molybdenum elements for enhanced strength and wear resistance.
• Rust-preventive coating protects the blade surfaces and reduces corrosion risk during use and storage.
• Two-blade pack provides a convenient, balanced replacement for consistent mowing performance.
• 7-point star mounting enables reliable fit with compatible 42-inch deck models like D105, D130, S100, E100, and E110.

Material, Fit, and Installation

Each blade is manufactured from alloy steel with careful attention to edge geometry, designed to withstand regular mowing and the challenges of varied grass types. The blades are painted at the edges to help guard against rust and to provide a safer grip during handling. As with any blade replacement, inspect the mounting area for tightness and damage before installation. The coating will wear gradually as you work, so periodic checks are recommended. For safety, always wear thick gloves when installing or removing blades.

Before You Purchase

• Verify your mower’s blade mounting configuration to avoid incorrect purchases that could hinder installation.
• Blade mounting holes may vary between model years for the same machine; reference the blade MPN when ordering (GX22151, GY20850, GY20850X, AM137328).

What’s Included

You will receive 2 high lift blades designed for 42-inch decks and compatible with D105, D130, S100, E100, and E110 models. The blades are engineered to deliver consistent performance and easy swap-out when you need a fresh edge for mowing season after season.

Usage Scenarios

Whether you’re tackling light spring growth or heavier, damp grass after rain, these blades offer a potential improvement in clipping control and debris management. While results can vary by mower and lawn conditions, the design aims to support efficient mowing and dependable performance without guaranteeing outcomes.