Premium VIT Diesel Engine Fuel Supply Pump

High-Precision Engineering
– Manufactured with hardened steel internals and corrosion-resistant alloy casing for extreme durability under high-pressure conditions.
Direct OEM Replacement
– Exact match for part numbers 0440020078, 51121017148, and 51121017149, ensuring seamless compatibility with leading diesel engine models.
Optimized Fuel Efficiency
– Precision-machined components minimize fuel leakage and maintain consistent pressure, reducing engine strain and lowering operational costs.
Industrial-Grade Reliability
– Ideal for heavy-duty trucks, agricultural machinery, and construction equipment, engineered to perform in harsh environments with minimal maintenance.
Global Stock Availability
– Ships immediately from our worldwide warehouses, backed by bulk-order discounts for fleet operators and wholesalers.
Lowest-Price Guarantee
– Wholesale pricing with no minimum order quantity, exclusively for business buyers seeking uncompromised quality at unbeatable value.
One-Click Business Solutions
– Consolidate your automotive parts sourcing with our full-range catalog, all shipped in one order to cut logistics costs.