Adjustable head assembly works with 6,000-lb, 8,000-lb, 10,000-lb, or 12,000-lb Fastway e2 weight-distribution systems that use trunnion spring bars.

Replacement head assembly works with Blue Ox SwayPro weight distribution system with rotating lift brackets. Fits SwayPro systems that use the pinless auto-latch to secure the spring bars in the head.

Replacement, cam-style, trunnion spring bar works with Reese weight-distribution systems with maximum tongue weight ratings of 1,200 lbs.

This pair of replacement spring bars is designed for use with Fastway's e2 weight-distribution systems with a maximum tongue weight of 1,000 lbs. Includes 2 bars with the trunnions, bolts, lock washers, and Nylock nuts installed.

This kit includes everything you need to replace your SwayPro's spring bars. Use these bars to change your system to one with a tongue weight rating of 1,500 lbs to 2,000 lbs.

This pair of replacement spring bars is designed for use with Fastway's e2 weight-distribution systems with a maximum tongue weight of 1,200 lbs. Includes 2 spring bars with trunnions, bolts, lock washers, and Nylock nuts installed.

This kit includes everything you need to replace your SwayPro's spring bars. Use these bars to change your system to one with a tongue weight rating of 550 lbs to 750 lbs.

Replacement, cam-style, trunnion spring bar works with Reese weight-distribution systems with maximum tongue weight ratings of 800 lbs.

This kit includes everything you need to replace your SwayPro's spring bars. Use these bars to change your system to one with a tongue weight rating of 750 lbs to 1,000 lbs.

This pair of replacement spring bars is designed for use with Fastway's e2 weight-distribution systems with a maximum tongue weight of 800 lbs. Includes 2 spring bars with trunnions, bolts, lock washers, and Nylock nuts installed.

Replacement, cam-style, trunnion spring bar works with Reese weight-distribution systems with maximum tongue weight ratings of 1,500 lbs.

Replacement head assembly works with Blue Ox SwayPro weight distribution systems that fit trailers with underslung couplers. Fits SwayPro systems that use the pinless auto-latch to secure the spring bars in the head.

Heavy-duty replacement head fits Curt TruTrack weight distribution system with integrated active sway control that is rated for 15,000 lbs GTW (C17501).

Replacement knuckle mounts in the head of your Fastway e2 weight-distribution system and provides an attachment point for 1 trunnion spring bar rated at 1,000 lbs TW.

Replacement trunnion bar fits your Curt TruTrack weight distribution system with integrated active sway control (C17500). Constructed of forged steel, this bar has a maximum tongue weight rating of 1,000 lbs.

This replacement spring bar is designed for use with Fastway's e2 weight-distribution systems with a maximum tongue weight of 1,000 lbs.

Replaces 1 trunnion spring bar from your Curt short-arm weight distribution system (C17322 or C17332). Includes pre-assembled chain fastener.

Replaces the trunnion spring bar for Curt weight distribution systems (C17333 or C17422). Includes spring bar, chain fastener, and U-bolt.

Replacement trunnion bar fits your Curt TruTrack weight distribution system with integrated active sway control (C17501). Constructed of forged steel, this bar has a maximum tongue weight rating of 1,500 lbs.

Replacement Trunnion for Reese High Performance Trunnion Style Weight Distribution

This replacement spring bar is designed for use with Fastway's e2 weight-distribution systems with a maximum tongue weight of 600 lbs.

This kit includes everything you need to replace your SwayPro's spring bars. Use these bars to change your system to one with a tongue weight rating of 350 lbs to 550 lbs.