SPI Upper A-Arm for Arctic Cat Most 2021-2025 Blast 38" Replaces OEM# 3703-413

Upper A-Arm for Arctic Cat

This SPI upper A-arm is a direct replacement suspension component for Arctic Cat Most and Blast models from 2021 to 2025, with a 38-inch arm length and replacing OEM part number 3703-3.

Overview

The upper A-arm for Arctic Cat Most and Blast is a critical suspension component that ensures proper wheel alignment and handling. Designed as a direct replacement, it restores factory geometry and performance for 2021-2025 Arctic Cat Most and Blast snowmobiles.

Built For Performance

• Constructed from heavy-duty steel for strength and durability
• Precision-engineered to match OEM specifications
• Bolt-on installation with no modification needed
• Includes bushings and hardware for a complete replacement

Fits These Machines

• for Arctic Cat Most 2021-2025
• for Arctic Cat Blast 2021-2025

On-The-Job Use

• Replacing worn or bent upper A-arms on Arctic Cat snowmobiles
• Trail riding and performance riding
• Suspension system rebuilds

Specs At A Glance

Good To Know

Q: Is this upper A-arm compatible with both the Most and Blast models? A: Yes, it is designed to fit Arctic Cat Most and Blast models from 2021 to 2025 with a 38-inch arm length.

Q: Does this A-arm come with mounting hardware? A: Yes, the kit includes the necessary bushings and hardware for a complete installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.