Winters - Dirt Modified Quick Change - Complete w/ Tubes

Winters – Dirt Modified Quick Change Rear End | Complete w/ Tubes

The Winters Dirt Modified Quick Change Rear End is purpose-built for the dirt modified market, delivering a complete, race-ready assembly with premium lightweight and low-drag components. This unit comes fully assembled with 2.5" GN 60" centered axle tubes, making it an ideal turnkey solution for competitive dirt racing applications.

Constructed around a permanent mold aluminum center section and equipped with advanced sealing, bearing, and thermal treatments, this rear end is engineered for durability, efficiency, and quick gear changes under demanding dirt track conditions.

Features & Benefits

• Designed for Dirt Modified racing – Optimized strength and weight balance
• Complete assembly – Includes installed axle tubes for faster turnaround
• Permanent mold aluminum construction – Superior consistency and durability
• Low-drag components throughout – Reduced parasitic loss and heat buildup
• Thermal coated internals – Enhanced longevity and performance
• Race-ready configuration – Built to compete at a high level

Included Components

• 8104 aluminum pinion Posi-Lock
• 8130 ultralight 31-spline aluminum spool
• 8133-10-6 6-bolt center
• 8143 pinion nose roller bearing
• 8155PMHD 8 rib permanent mold side bells
• 8199 low-drag seal plate
• 8208 thermal coating
• 8218-BRG low-drag REM bearings
• 8298 low-drag Viton seals
• 2.5" GN 60" centered axle tubes

Shipping Note

• Must ship truck freight or local pickup