original Diesel Common Rail Fuel Injector 104-3377 138-8754, compatible with multiple engine series, 138-8756, 0R-8786 for 3412 3408 Sprayer Excavator Truck Auto Parts original new injector

Clear part-number identification is the starting point for sourcing the 3412 Series diesel fuel injector 104-3377. Identified by OE number 104-3377, this industrial engine spare part is presented for the 3412 series, giving buyers a focused reference for catalog review and procurement discussions. The available information establishes the brand, series, fuel type, and injector category, allowing sourcing teams to organize enquiries without relying on unspecified performance or certification claims.

For replacement and cross-reference research, the associated numbers are 0R-43377, 1043377A, 317-43377, 1043377B, and 8N-43377. Keeping these alternatives beside the OE reference provides a practical lookup point for distributors, resellers, and maintenance procurement teams handling different part-number formats. It also supports more precise quotation and inventory discussions. Final suitability should nevertheless be checked against the buyer’s engine records, existing part identification, and applicable supplier documentation before a purchase decision is made.

The key B2B advantage of this overview is consolidated identification: the brand, 3412 series, OE number, and five alternative references appear in one sourcing record. This structure supports catalog comparison, replacement-number research, and communication between technical and purchasing personnel. Unsupplied details—including packaging, fuel-system specification, quality standard, condition, and vehicle or equipment application—should be confirmed separately. This verification helps buyers align the selected reference with internal requirements while avoiding assumptions based solely on a cross number.