ULPK0040 Fuel Transfer Pump for Perkins 1103 Engine Premium OEM replacement fuel lift pump designed for Perkins 3050/3060/1103-1106 series and compatible with Caterpillar CS/CP series. Direct cross-reference to multiple OEM part numbers with enhanced durability. Key Advantages: ✔ Precision-engineered for optimal fuel pressure (12VDC) ✔ 30% longer service life than standard pumps ✔ ISO 9001 certified manufacturing process ✔ 18-month warranty for commercial use TECHNICAL SPECIFICATIONS Parameter Specification Part Number ULPK0040 Compatible Brands Perkins, Caterpillar, Massey Ferguson Voltage 12VDC OEM Cross Reference 10000-10633, 432A016M1, 4227428M91, 4132A016, 4132A015, 4132A018, ULPK0039 Minimum Order Quantity 10 pieces WHY CHOOSE OUR PERKINS FUEL TRANSFER PUMP? ✔ Superior Materials CNC-machined aluminum housing with corrosion-resistant coating and reinforced diaphragm for extreme conditions. ✔ Precision Engineering ±0.01mm tolerance ensures perfect fitment and maintains optimal fuel pressure (3.5-4.5 psi) for engine efficiency. ✔ Bulk Purchase Benefits Volume discounts available for orders over 50 units, with customized packaging for wholesale distributors. TRUSTED BY INDUSTRY PROFESSIONALS ★★★★★ "These pumps outperformed OEM in our durability tests. Ordered 200pcs for our fleet maintenance program with zero returns in 12 months." - Heavy Equipment Solutions LLC ★★★★★ "Perfect fit for Cat CS323C machines. Reduced our customers' downtime by 40% compared to aftermarket alternatives." - Midwest Diesel Parts ★★★★★ "Consistent quality across multiple shipments. Our Perkins 1103 customers report 25% better fuel efficiency with these pumps." - Global Filters Distributor FREQUENTLY ASKED QUESTIONS Q: What's the lead time for bulk orders? A: Standard orders ship within 3-5 business days. For quantities over 500 units, please contact us for expedited production scheduling. Q: Do you provide installation instructions? A: Yes, each unit includes multilingual installation guides and torque specifications. Digital copies available upon request. Q: Can I get samples before large orders? A: We offer sample programs for qualified business buyers. Contact our sales team for sample terms. CONTACT OUR SALES TEAM WhatsApp/WeChat: +86 18965520297 Email: Sales@parts-machining.com Professional OEM/ODM services available for customized fuel system solutions