USA Standard Gear ZTNP25900 Transfer Case HousingTransfer Case Housing Transfer Case Housing; SPECIFICATIONS: WARNING CA Proposition 65: No FEATURES: Rear Case Oem Aluminum USA Standard Gear has one of The largest inventories of OEM and aftermarket transfer case component parts in The industry. Our large inventory and experienced sales staff are two of The reasons we have been an industry leading supplier for close to 30 years. Try us you won't be disappointed. Bearing kits and gasket seal kits