20-1750-8 | QualCast Valve Seat Insert

Applications: 

• IHC Navistar: All years, all models with FBB361, FBC361, FBC401, RED361/A, RED401/A, Engine

Interchange: 

• Dynagear: Part #31080
• K.O. Lee: Part #J10AR
• Mahle Original: Part #2187553
• Martin Wells Ind.: Part #W611
• SBI, Inc.: Part #SB17508
• TRW: Part #IS249
• Tucker: Part #T968