A-premium Turbochargers are an ideal choice to replace your broken Turbochargers. All Turbochargers meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee. Compatible with New Hollander Compatible with CAT 247 Series Skid Compatible with Terex Loaders, ASV Compatible with Tractor TC55DA, SHIBAURA Tractor ST445 etc Specifications: Turbo Model: RHF4 OEM Number: VA420081-AS12, 135756180, 2389349, 0104-890-012, 4T-506, 4T-5OG Quantity Sold: One Piece Note: Turbo MODEL RHF4 Fit for N844L, N844LT Engine