<p>Replacement injector sleeves for several models of diesel engines.</p>

Irontite

Engine Manufacturer

Caterpillar

Cummins

GM/Detroit

International Harvester

Paccar

Copper and Stainless Injector Sleeves for Caterpillar

<p>Injector Sleeve (Copper) for CATERPILLAR 3114, 3116, 3126 (2-Valve) engines. 437-6551-16.</p>

Copper injector sleeve (PN: 437-6551-16) designed for CATERPILLAR 3114, 3116, and 3126 (2-Valve) diesel engines. Provides a sealed passage for the fuel injector.

Copper and Stainless Injector Sleeves for Caterpillar

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Injector Sleeve (Copper) CAT 3114, 3116, 3126 (2-Valve)