Comparison : Item # 17436, D963R CHAIN - A2 ATTACHMENT (WELDED)
Item # 29240, D963R CHAIN - A2 ATTACHMENT (WELDED)
Item # 29241, D963R CHAIN - A2 ATTACHMENT (WELDED)
Item # 29242, D963R CHAIN - A2 ATTACHMENT (WELDED)
Item # 29243, D963R CHAIN - A2 ATTACHMENT (WELDED)