This is a used 5F27E/FN5R/FS5A-EL Automatic Transmission Oil Pump Assembly, a core hydraulic component specifically designed for Mazda 3, Mazda 5, Mazda 6, and Mazda Atenza models equipped with 5F27E, FN5R, or FS5A-EL 5-speed automatic transmissions.

As the "heart" of the automatic transmission system, the oil pump is responsible for delivering pressurized transmission fluid to all hydraulic components, ensuring smooth gear shifting, lubrication, and cooling. This assembly effectively resolves common transmission issues such as low fluid pressure, delayed shifting, slippage, overheating, and abnormal noise, restoring the transmission's optimal performance and reliability.

All our used oil pump assemblies undergo 100% strict professional testing (including pressure testing, dimensional inspection, wear testing, and performance calibration) before shipment, guaranteeing perfect fitment, reliable operation, and full compliance with OEM standards. This assembly is an ideal cost-effective replacement for damaged or worn original oil pumps, perfect for transmission repair and overhaul.

This 5F27E transmission oil pump assembly is 100% compatible with the following Mazda vehicles:

• Mazda 3 (equipped with 5F27E/FN5R/FS5A-EL 5-speed automatic transmissions)
• Mazda 5 (equipped with 5F27E/FN5R/FS5A-EL 5-speed automatic transmissions)
• Mazda 6 (equipped with 5F27E/FN5R/FS5A-EL 5-speed automatic transmissions)
• Mazda Atenza (equipped with 5F27E/FN5R/FS5A-EL 5-speed automatic transmissions)
• Note: Please confirm your vehicle model, transmission model (5F27E/FN5R/FS5A-EL), and production year before purchase to ensure a perfect fit.

1. 100% OEM Original Used Part: Exact match for OE numbers FS501970XA, FS501970X, no modification required for easy installation, perfect fit for Mazda 5F27E/FN5R/FS5A-EL 5-speed transmissions.
2. 100% Professional Tested: All units undergo strict pressure, dimensional, wear, and performance testing to ensure zero defects, stable hydraulic pressure, and reliable operation.
3. Cost-Effective Solution: High-quality used oil pump at a fraction of the cost of a new OEM unit, ideal for vehicle repair and replacement.
4. Premium Material: Made of high-strength aluminum alloy for enhanced pressure resistance, wear resistance, and durability, ensuring long service life under high-load conditions.
5. Wide Compatibility: Fits multiple Mazda models (3, 5, 6, Atenza) equipped with 5F27E/FN5R/FS5A-EL 5-speed automatic transmissions.
6. Fast Worldwide Shipping: Ready to ship within 1-5 working days, with multiple international express options for urgent orders.
7. Negotiable Warranty: Flexible warranty terms to provide you with complete peace of mind.
8. Customized Packaging: Support customer-specified packaging requirements to meet your business needs.
9. Low MOQ: Minimum order quantity of 1 piece, supporting small-batch purchases for repair shops, auto parts distributors, and individual customers.