218-4406 Transmission Wear Ring – High-Quality Aftermarket Replacement for Caterpillar Graders

Extend the life of your Caterpillar grader’s transmission clutch with this premium aftermarket 218-4406 wear ring. Engineered as a direct OEM replacement with 260.6mm inner diameter, it prevents metal-to-metal contact, reduces wear, and maintains smooth shifting performance in demanding grading conditions.

Key Features

• Reduces Transmission Wear: Acts as a sacrificial barrier to protect clutch plates and housings from abrasion, minimizing costly rebuilds.
• Direct Fit Installation: Matches genuine Cat specs for quick, no-modification replacement – minimize downtime on road maintenance jobs.
• Built Tough for Heavy Duty Use: High-strength material resists high loads, heat, and debris for extended service life.
• Cost-Effective Alternative: OEM-level durability at aftermarket pricing – ideal for fleet maintenance and budget-conscious operations.
• Fast Shipping: In stock and ready to ship within 1-3 days.

Compatible Equipment Models

Specifications

Questions? Contact us for fitment confirmation or bulk pricing. We stand behind our parts with fast shipping and easy returns.

Related Caterpillar Parts Categories

Browse more Caterpillar replacement parts or compare other hydraulic seals. For fitment confirmation, send the OEM part number, machine model and serial number through our inquiry form or WhatsApp.