2 Drive Chains for John Deere Gator AM128449 fits 6X4 4X2 Gator RE28723. Riveted ends, solid bearing, and solid roller sealed in lubricant. John Deere ATV/UTV: MILITARY 6X4 GATOR. John Deere ATV/UTV: 4X2 DIESEL GATOR. John Deere ATV/UTV: 4X2 TRAIL GATOR. John Deere ATV/UTV: 4X2 WORKSITE GATOR. John Deere ATV/UTV: 6X4 DIESEL GATOR. John Deere ATV/UTV: 6X4 TRAIL GATOR. John Deere ATV/UTV: 6X4 WORKSITE GATOR.