{"id":6083,"date":"2026-05-18T20:55:17","date_gmt":"2026-05-18T20:55:17","guid":{"rendered":"https:\/\/automotivebrakeandclutch.com\/index.php\/product\/caterpillar-flywheel-4p4797-3406-3406e-engine\/"},"modified":"2026-05-20T02:32:30","modified_gmt":"2026-05-20T02:32:30","slug":"caterpillar-flywheel-4p4797-3406-3406e-engine","status":"publish","type":"product","link":"https:\/\/automotivebrakeandclutch.com\/product\/caterpillar-flywheel-4p4797-3406-3406e-engine\/","title":{"rendered":"Caterpillar Flywheel 4P4797 | 3406 \/ 3406E Engine"},"content":{"rendered":"
\n

CATERPILLAR FLYWHEEL 4P4797 | 3406 \/ 3406E ENGINE<\/h2>\n

Maximize your powertrain\u2019s efficiency with this premium Platinum Driveline<\/strong> heavy-duty flywheel. Specifically engineered for the legendary Caterpillar 3406 and 3406E<\/strong> engine series, this component is designed to handle the massive torque requirements of both commercial automotive transport and rugged industrial equipment. Manufactured to exacting OEM specifications, it ensures professional-grade durability and seamless power transfer for your fleet operations.<\/p>\n

Verified Casting & Part Numbers<\/h3>\n
    \n
  • OE#: 4P4797<\/li>\n
  • INTERCHANGES: 4W6800, V3017S<\/li>\n<\/ul>\n
    \n

    Technical Specifications<\/h3>\n
      \n
    • Engine Application:<\/strong> Caterpillar 3406 \/ 3406E<\/li>\n
    • Bore Diameter:<\/strong> 10-inch bore size<\/li>\n
    • Disc Outside Diameter:<\/strong> 15″<\/li>\n
    • Ring Gear Teeth:<\/strong> 113<\/li>\n
    • Ring Gear #:<\/strong> 4N2514<\/li>\n
    • Mounting Holes:<\/strong> 12<\/li>\n
    • Locating Holes:<\/strong> 1<\/li>\n
    • Pilot Bearing #:<\/strong> 306SS<\/li>\n
    • Condition:<\/strong> New Aftermarket (No Core Charge)<\/li>\n<\/ul>\n
      \n

      Expert Installation & Field Note<\/h4>\n

      Based on our shop experience specializing in heavy-duty drivetrains since 1985, the Caterpillar 3406 series requires precise alignment of the single locating hole to ensure the crankshaft balance is maintained across the 12-hole mounting pattern. We recommend a thorough inspection of the crankshaft flange for any runout before seating the 10-inch bore. Verify that your 113-tooth ring gear matches your current starter drive to prevent premature engagement wear and ensure reliable ignition cycles in high-demand environments.<\/p>\n<\/p><\/div>\n

      \n CRITICAL: Verify Specifications<\/strong><\/p>\n

      Please confirm your original casting number and engine series match these specifications. The 10-inch bore size and 113-tooth ring gear are essential for proper fitment and safe vehicle operation.<\/p>\n<\/p><\/div>\n

      \n

      Shipping Note:<\/strong> All flywheel orders are drop-shipped directly to ensure the fastest delivery. We are not responsible for carrier delays and cannot guarantee that overnight orders will ship the same day.<\/p>\n

      Note:<\/strong> Prices shown are for online orders only.<\/p>\n<\/p><\/div>\n

      \n
      \n \"Platinum\n <\/div>\n
      \n SKU: 168003<\/span>\n <\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      CATERPILLAR FLYWHEEL 4P4797 | 3406 \/ 3406E ENGINE Maximize your powertrain\u2019s efficiency with this premium Platinum Driveline heavy-duty flywheel. Specifically engineered for the legendary Caterpillar 3406 and 3406E engine series, this component is designed to handle the massive torque requirements of both commercial automotive transport and rugged industrial equipment. Manufactured to exacting OEM specifications, it<\/p>\n","protected":false},"featured_media":1961,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":""},"product_brand":[29],"product_cat":[28,17],"product_tag":[],"class_list":{"0":"post-6083","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-platinum-driveline","7":"product_cat-truck-flywheels-medium-duty-semi-truck","8":"product_cat-view-all-products","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"yoast_head":"\nCaterpillar 3406 3406E Flywheel 4P4797 | Platinum Driveline Heavy-Duty<\/title>\n<meta name=\"description\" content=\"New aftermarket heavy-duty flywheel for Caterpillar 3406 & 3406E engines. OE# 4P4797. 113-tooth ring gear. 10" bore. No core charge. 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