- Material: Cast Iron
- Length: 2.094
- Inside Diameter: 0.3120
- Outside Diameter: 0.4859
- Type: 8-P
- Hercules: All years, all models with 66-141 C.I. IX Series, NXA, NXB Engine
- Massey Ferguson: All years, all models with 66-141 C.I. IX Series, NXA, NXB Engine
- Minneapolis: All years, all models with 66-141 C.I. NXB, IXB/C/B3/B5, IXLB Hercules Engine
Interchange:
- Ertel Mfg.: Part #G568
- Hercules: Part #29288A
- Mahle Original: Part #2173568
- Minneapolis Moline: Part #29288A
- Pioneer, Inc.: Part #00568
- SBI, Inc.: Part #1401568
- Sealed Power / FM: Part #VG930