Product Description

SHIMANO 108DN LEVER THRUST RING (TGT0868)

Smooth Lever Operation Under Load

The Shimano 108DN Lever Thrust Ring (Part No. TGT0868) is a specialized friction-reducing ring found in the drag control assembly of Shimano's high-performance lever drag reels. This ring sits behind the drag lever, acting as a buffer between the lever arm and the reel's side plate (or the lever hub).

Its purpose is to facilitate the smooth, sweeping motion of the drag lever, even when the drag is under heavy load. If your drag lever feels "gritty," stiff, or squeaks when you move it from Free to Strike, this thrust ring is often the culprit—cracked, worn thin, or encrusted with salt.

Product Specifications

• Part Name: Lever Thrust Ring

• Manufacturer: Shimano

• Part Number (MPN): TGT0868

• Schematic Code: 108DN

• Material: Self-Lubricating Composite / High-Density Plastic

• Installation Position: Behind the Drag Control Lever (Right Side Plate)

Compatible Models

This part is used in several of Shimano's modern, heavy-duty lever drag series, particularly those with complex drag curves.

• Shimano Talica Series:

  • TAC 8, TAC 10, TAC 12, TAC 16 (Single Speed)

  • TAC 8 II, TAC 10 II, TAC 12 II, TAC 16 II, TAC 20 II, TAC 25 II, TAC 50 II (2-Speed)

• Shimano Torsa Series:

  • TS 16, TS 20, TS 30, TS 40 (Including Narrow variants)

• Shimano Tyrnos Series:

  • TYR 8, TYR 10, TYR 12, TYR 16, TYR 20, TYR 30 (Single & 2-Speed)

Installation & Reference

To ensure this is the correct ring for your reel, please cross-reference the part number TGT0868 or the schematic code 108DN with your reel's service diagram.

• Schematic Diagrams: For detailed PDF schematics and part location verification, please visit www.reelschematic.com.

• Alternate Part Number: TGT0868

Installation Tip:

1. Orientation: This ring is often thin and can be brittle if bent. Slide it carefully over the lever hub.

2. Clean Surfaces: Before installing, thoroughly clean the surface of the side plate and the back of the Drag Control Lever. Old salt buildup here will ruin the new ring quickly.

3. Lubrication: While the material is often self-lubricating, a very light film of Shimano Permalub or drag grease on this ring will significantly improve the "velvet" feel of the lever action.