{"product_id":"fuel-pump-128-2050-1282050-fits-for-caterpillar-cat-engine-3126-3126b-3126e-c15-generator-sr4","title":"Fuel Pump 128-2050 CA1282050 for Caterpillar CAT Engine 3126 3126B 3126E C15 Generator SR4 Truck","description":"\u003ch3\u003e✅ Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace Part Numbers:\u003c\/strong\u003e 128-2050 \/ 1282050 \/ CA1282050\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit for Caterpillar CAT Engine:\u003c\/strong\u003e 3126 \/ 3126B \/ 3126E \/ C15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAT Generator Set:\u003c\/strong\u003e SR4 (with 3126 \/ 3126B \/ 3126E \/ C15 engine)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Additional Applications:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eCAT trucks and on-highway vehicles with 3126B \/ 3126E engine\u003c\/li\u003e\n\u003cli\u003eMarine and industrial equipment with Caterpillar 3126 \/ C15 engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🔧 Product Highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Grade Quality:\u003c\/strong\u003e Engineered to meet or exceed original Caterpillar specifications for consistent fuel delivery pressure and flow rate on the 3126, 3126B, 3126E, and C15 engine families\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Replacement:\u003c\/strong\u003e Matches OEM mounting points, inlet\/outlet port dimensions, and fuel line connections — plug-and-play installation with no modifications required on all compatible engine configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Engine Family Coverage:\u003c\/strong\u003e One part number covers 4 Caterpillar engine variants (3126, 3126B, 3126E, C15) across generator sets, trucks, and industrial applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestored Fuel System Performance:\u003c\/strong\u003e Eliminates hard starting, rough idle, power loss, and fuel starvation caused by a worn or failing fuel pump on CAT 3126 \/ C15 powered equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand continuous duty cycling and the demanding operating conditions of CAT generator sets and heavy-duty truck applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 × Fuel Pump 128-2050 (New Replacement)\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e🔑 Key Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 128-2050 \/ 1282050 \/ CA1282050\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Fuel Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, Replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Brand:\u003c\/strong\u003e Caterpillar (CAT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 3126 \/ 3126B \/ 3126E \/ C15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e SR4 Generator Set, CAT Truck (3126B\/3126E), Industrial\/Marine (3126\/C15)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 Piece\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eAll part numbers are provided for reference purposes only. Fuel Parts Depot is an independent aftermarket supplier and is not affiliated with Caterpillar Inc.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fuel Parts Depot","offers":[{"title":"Default Title","offer_id":47275200610460,"sku":"128-2050","price":175.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7843\/8300\/files\/rpn2422105_7__1764646359.png?v=1785225352","url":"https:\/\/fuelpartsdepot.com\/products\/fuel-pump-128-2050-1282050-fits-for-caterpillar-cat-engine-3126-3126b-3126e-c15-generator-sr4","provider":"Fuel Parts Depot","version":"1.0","type":"link"}