Specifications: 

• Material: Cast Iron
• Length: 3.438
• Inside Diameter: 0.4042
• Outside Diameter: 0.7520
• Type: 3-SR

Applications: 

• Komatsu: All years, all models with 495 C.I. (8.1L) OHV 16V (Cummins) Diesel Engine
• Komatsu: All years, all models with 743 C.I. (12.2L) OHV 12V (Cummins) Diesel Engine
• Cummins: All years, all models with N/H743, NH, NH180, NH195, NR, NT Series 743 C.I. Engine
• Cummins: All years, all models with NVH450, V1486, VT1486, VT600 Engine

Interchange: 

• Cummins: Part #66890
• Dynagear: Part #01256
• Elgin: Part #51256
• Lodi: Part #GF606
• Mahle Original: Part #2173606
• Pioneer, Inc.: Part #0969
• SBI, Inc.: Part #1401969
• Sealed Power / FM: Part #VG485