Parts FILTERS Current Filters RESET Heads Engine Make: Caterpillar Condition: Core CATEGORIES Engines & Engine Parts1 Engine Make Caterpillar 1 Engine Model 3306 1 Condition Core 1 Search 1 results for "Heads", "Caterpillar", "Core" 1-1 of 1 1 --select-- 10/page 15/page 25/page 50/page 100/page Caterpillar 3306 (Stock # P-4760) Heads $500.00 Core Engine Make: Caterpillar Engine Model: 3306 Serial#: 2W656 Casting#: 2W656 Description: This Caterpillar, 3306. Cylinder Head is used and being sold as a CORE. Casting Number on part is (2W656). Please see pictures. Please call or email with any questions. .. 1-1 of 1 1