Compatible with Caterpillar Material Handler M325D MH M325D L MH. Compatible with Caterpillar Forest Products 324D FM 324D FM LL. Compatible with Caterpillar Engine C7 C6.4 3066. Compatible with Caterpillar Log Loaders Forestry 325DFMLLA 324DFMLL 320DFMLLB 325DFMLL 320DFMLL.