Specifications: 

• Material: Cast Iron
• Length: 2.844
• Inside Diameter: 0.3745
• Outside Diameter: 0.6265
• Type: 1-P

Applications: 

• IHC Tractors, Power Units: All years, all models with 282 C.I. (4.6L) Diesel 12V Engine
• IHC Tractors, Power Units: All years, all models with 301 C.I. (4.9L) Diesel 12V Engine
• IHC Tractors, Power Units: All years, all models with D166, D188 Diesel Engine
• IHC Tractors, Power Units: All years, all models with D236 C.I. (3.9L) Diesel 12V Engine
• IHC Navistar: All years, all models with D301 Engine

Interchange: 

• Dynagear: Part #01579
• Elgin: Part #51579
• International/Navistar: Part #278370R1
• Mahle Original: Part #2173881
• Pioneer, Inc.: Part #00881 & Part #01579
• SBI, Inc.: Part #1401881
• Sealed Power / FM: Part #VG594