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Cummins Service Products Catalog – Tool 3165184Cutter, Valve Seat Insert

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Engine Family: See Below

Valve seat cutters are used with ST 257 valve seat insert tool to cut cylinder head intake/exhaust valve insert counterbores to accept oversized valve seat inserts.

Part No. Description Oversize Engine Application
ST 260-1 Cutter, Valve Seat Insert .010 NH, V-12, 4 7/8 & 5 1/8 Bore, B Series Intake
ST 662-1 Cutter, Valve Seat Insert .010 NH, V12(5 ½), V(T)903, V8-300, VTA8-400
ST 662-2 Cutter, Valve Seat Insert .020 NH, V-12(5 ½), V(T)903, V8-300, VTA8-400
ST 662-3 Cutter, Valve Seat Insert .030 NH, V-12(5 ½), V(T)903, V8-300, VTA8-400
ST 662-4 Cutter, Valve Seat Insert .040 NH, V-12(5 ½), V(T)903, V8-300, VTA8-400
3375368 Cutter, Valve Seat Insert STD NH, V-12(5 ½), V(T)903, V8-300, VTA8-400
ST 1310-1 Cutter, Valve Seat Insert .010 K19, K38, K50
ST 1310-2 Cutter, Valve Seat Insert .020 K19, K38, K50
ST 1310-3 Cutter, Valve Seat Insert .030 K19, K38, K50
ST 1310-4 Cutter, Valve Seat Insert .040 K19, K38, K50
3376596 Cutter, Valve Seat Insert .010 L10
3376597 Cutter, Valve Seat Insert .020 L10
3376598 Cutter, Valve Seat Insert .030 L10
3376599 Cutter, Valve Seat Insert .040 L10
3377444 Cutter, Valve Seat Insert STD B Series, Exhaust
3824058 Cutter, Valve Seat Insert .010 C Series, Intake
3824059 Cutter, Valve Seat Insert .020 C Series, Intake
3824060 Cutter, Valve Seat Insert .010 C Series, Exhaust
3824061 Cutter, Valve Seat Insert .020 C Series, Exhaust
3165183 Cutter, Valve Seat Insert .010 ISB & QSB 4 Valve
3165184 Cutter, Valve Seat Insert .020 ISB & QSB 4 Valve
Last Modified:  06-Apr-2006
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