Diesel Engine Parts

Exhaust Valve Seat Insert

Name: Exhaust Valve Seat Insert
Availability: InStock

Cylinder head exhaust valve seat insert, 39.1 mm outer diameter, for Caterpillar C9 and C9.3 diesel engines.

SK-00085 262- 2959/5648812 Caterpillar

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Category: Diesel Engine Parts

Description

Exhaust Valve Seat Insert

Sea Keepers Item CodeSK-00085

Part Number262- 2959/5648812

ManufacturerCaterpillar

ModelCompatible Caterpillar C9 and C9.3 engines

Parent EquipmentCaterpillar C9 and C9.3 diesel engines, including C9.3 marine and generator set engines and SR4B generators (Ship & Submarine ERP tag; exact vessel engine not given in ERP)

SpecificationsGenuine Caterpillar part number 262-2959, Insert-Valve Seat (exhaust). It is pressed into the cylinder head to form the seat on which the exhaust valve closes; Cat gives 39.1 mm outside and 32.5 mm inside diameter. The Cat Parts Store shows 262-2959 as discontinued ('contact your dealer for replacement options'); spareindex gives supersession 564-8812, which the Cat Parts Store names Exhaust Valve Seat Insert (used 12 per head in C9.3 cylinder head assembly 491-1831). Matching intake insert: 255-8666 / 564-8811 (SK-00084). Confirm engine model and serial number compatibility against the manufacturer's parts catalogue before ordering.

Product Master CategoryEngine Core Components (Diesel & Petrol)

Product Master SubcategoryDiesel Engines & Components