{"product_id":"new-3903463-gear-access-hole-cover-for-cummins-engine-series-4b-6b-6c-isc","title":"New 3903463 Gear Access Hole Cover For Cummins Engine Series 4B 6B 6C ISC","description":"\u003cstrong\u003eThis Gear Access Hole Cover is a high-quality aftermarket replacement part compatible with Cummins Engine Series 4B, 6B, 6C, ISC and matches OEM Part# 3903463.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis Gear Access Hole Cover is manufactured to high standards to ensure a perfect fit and long-lasting performance on compatible Cummins engine series. It serves as a critical seal for the gear housing, preventing contamination and ensuring engine reliability.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Material:\u003c\/strong\u003e Constructed from premium materials designed to resist heat and oil exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Fitment:\u003c\/strong\u003e Precision-engineered to match the original component dimensions for a leak-free seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtective Shielding:\u003c\/strong\u003e Keeps external debris out of the timing gear assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eEngine Series:\u003c\/strong\u003e Cummins 4B, 6B, 6C, and ISC series engines.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 3903463\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Gear Access Hole Cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Type:\u003c\/strong\u003e Direct Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is this part a direct replacement for the original Cummins cover? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this cover is designed to be a direct aftermarket replacement for part number 3903463.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does this fit the 6BT engine? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, as part of the 6B series, this cover is compatible with those engine models.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Northline Parts","offers":[{"title":"Default Title","offer_id":42818695823431,"sku":"ZZ2T00127","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/7123\/5399\/files\/57_7f7801f9-45c4-4755-8e77-4e5d8e749d65.jpg?v=1779780719","url":"https:\/\/www.northlineparts.com\/products\/new-3903463-gear-access-hole-cover-for-cummins-engine-series-4b-6b-6c-isc","provider":"Northline Parts","version":"1.0","type":"link"}