{"product_id":"bps-caterpillar-fuel-injectors","title":"ATE Caterpillar Fuel Injectors","description":"\u003ch2 dir=\"auto\"\u003eBoost the efficiency and reliability of your Caterpillar 3406E or C15 engine with the ATE Performance Diesel Fuel Injector – available in multiple variants to match your specific engine configuration and performance needs.\u003c\/h2\u003e\n\u003ch2 dir=\"auto\"\u003e****THESE ARE BRAND NEW INJECTORS AND DO NOT REQUIRE A CORE****\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eThese high-quality, OEM-equivalent upgrades are designed for heavy-duty diesel trucks in transportation, industrial, manufacturing, and fleet applications. Ideal for owner-operators and large-scale operations, these precision-remanufactured injectors deliver optimal fuel atomization, improved combustion, and enhanced engine performance, helping you achieve better fuel economy, reduced emissions, and consistent power output under demanding loads.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eProudly sourced and tested by ATE Performance Diesel, these injectors are compatible with CAT 3406E, C15, and C15 Acert engines (including marine variants), making them a perfect fit for semi-trucks, excavators like the 385B, and other heavy equipment. Whether you're replacing worn-out stock injectors or upgrading for longevity, our variants offer superior durability with flow-matched calibration to ensure seamless integration and peak operation. Backed by our industry-leading customer service and fast shipping from Shoemakersville, PA, these are the go-to solutions for \"CAT 3406E fuel injector replacement,\" \"C15 reman injector,\" \"C15 Acert high-flow injector,\" \"heavy-duty Caterpillar injector,\" or related diesel fuel injector searches.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Features and Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Standard:\u003c\/strong\u003e Flow-matched for precise fuel delivery, with O-rings and hold-down bolts included for easy installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits Caterpillar 3406E (ESN prefixes like 5EK, 1LW, 2WS, 6NZ, MBN), C15 (BNT, BET, 1MZ, BLC, BXS, MXS, NXS), and C15 Acert engines; HP ranges from 355-600+ depending on variant and application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefits:\u003c\/strong\u003e Enhances throttle response, reduces smoke, and extends engine life – perfect for high-mileage rigs. Select variants offer high-flow designs for added HP.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Covered by our 1-year warranty against defects (details available upon request).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariant-Specific Details:\u003c\/strong\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePN 2490709\/10R1273:\u003c\/strong\u003e Optimized for C15 Acert engines (ESN BXS, BXT, MXS, NXS, TRB, RKS); standard flow for reliable performance in EPA-compliant models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePN 2490702\/10R3261:\u003c\/strong\u003e High-flow +40HP upgrade for C15 Acert engines; ideal for BXS, MXS, NXS prefixes seeking boosted power and efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePN 2113024\/10R0958:\u003c\/strong\u003e Versatile for 3406E and C15 engines (ESN 5EK, 6TS); supports 435-550HP ratings with excellent combustion control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePN 2113025\/10R0955:\u003c\/strong\u003e Tailored for C15 engines (ESN BNT, BET, 1MZ, BLC); handles 355-450HP for balanced fuel delivery in mid-range applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePN 2113027\/10R0959:\u003c\/strong\u003e Similar to 10R0958, for 3406E and C15 (ESN 5EK, 6TS); optimized for 435-550HP with enhanced durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eProfessional installation is recommended to maintain warranty and performance. Pair these injectors with our other CAT parts like turbochargers, manifolds, and cylinder heads for a complete engine refresh. Shop ATE Performance Diesel today for reliable heavy-duty diesel solutions that keep you moving!\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCross-Reference Part Numbers\u003c\/strong\u003e For easy compatibility verification, here are common cross-references for equivalent OEM, remanufactured, and aftermarket parts these injectors upgrade or replace:\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor 2490709\/10R1273:\u003c\/strong\u003e OEM (Caterpillar): 2394909, 239-4909; Remanufactured\/Aftermarket: EX631273, R-10R1273, FS10R1273, 148-012-0036, HTK112.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor 2490702\/10R3261:\u003c\/strong\u003e OEM (Caterpillar): 2447702, 244-7702; Remanufactured\/Aftermarket: EX631273 (partial), R-10R3261, FS10R3261.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor 2113024\/10R0958:\u003c\/strong\u003e OEM (Caterpillar): 10R0959, 10R2780, 10R8502, 0R4118, 0R4668, 0R4893, 0R9258, 1026230, 1171146, 1171148, 1189035, 1523680, 1913004, 2113027; Remanufactured\/Aftermarket: 630958, EX630958, R-10R8502, FS10R8502, 148-012-0007, HTK112.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor 2113025\/10R0955:\u003c\/strong\u003e OEM (Caterpillar): 1288510, 128-8510, 0R9803, 1761150; Remanufactured\/Aftermarket: R-10R0955, 630955, EX630955, FS10R0955, 148-012-0027, HTK112.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor 2113027\/10R0959:\u003c\/strong\u003e OEM (Caterpillar): 10R0958, 10R2780, 10R8502, 0R4118, 0R4668, 0R4893, 0R9258, 1026230, 1171146, 1171148, 1189035, 1523680, 1913004, 2113024; Remanufactured\/Aftermarket: 630958, EX630958, R-10R8502, FS10R8502, 148-012-0007, HTK112.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"auto\"\u003e****THESE ARE BRAND NEW INJECTORS AND DO NOT REQUIRE A CORE****\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003e\u003cem\u003eNote: Verify exact fitment with your engine serial number (ESN) before purchase. Sold as remanufactured units; availability may vary by variant.  No core required. \u003c\/em\u003e\u003c\/p\u003e","brand":"ATE PERFORMANCE DIESEL","offers":[{"title":"2490709\/10R1273","offer_id":53291365990710,"sku":"BPSCAT340610R9055IN-1","price":650.0,"currency_code":"USD","in_stock":true},{"title":"2490702\/10R3261","offer_id":53291366023478,"sku":"BPSCAT340610R9055IN-2","price":650.0,"currency_code":"USD","in_stock":true},{"title":"2113024\/10R0958","offer_id":53291366056246,"sku":"BPSCAT340610R9055IN-3","price":650.0,"currency_code":"USD","in_stock":true},{"title":"2113025\/10R0955","offer_id":53291366089014,"sku":"BPSCAT340610R9055IN-4","price":650.0,"currency_code":"USD","in_stock":true},{"title":"2113027\/10R0959","offer_id":53291366121782,"sku":"BPSCAT340610R9055IN-5","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/3793\/8230\/files\/F8D25E84-AD1A-4E68-9DE6-710FF5C94D0B.jpg?v=1763853386","url":"https:\/\/www.ateperformancediesel.com\/products\/bps-caterpillar-fuel-injectors","provider":"ATE PERFORMANCE DIESEL","version":"1.0","type":"link"}