Fuel Injector D4NN9F593A — Direct-Fit Replacement for Ford Tractors 2600, 3600, 4100, 4600, 5600, 6600, 6700 & 7600

Restore reliable fuel delivery and smooth engine performance to your Ford tractor with this precision-built replacement injector. Whether your tractor is struggling with hard cold starts, rough idling, or loss of power under load, a worn injector is often the cause — and the D4NN9F593A is the direct-fit solution built to get you back in the field fast.

Why Choose This Injector?

• Direct OEM-Equivalent Fit — Engineered to match original Ford tractor specifications. Drops in without modifications for a clean, straightforward installation.
• 100% New Aftermarket Part — Not rebuilt or remanufactured. Brand-new construction delivers full service life and dependable long-term performance.
• Precise Fuel Atomization — Restores the correct spray pattern for optimal combustion, recovering lost power, improving fuel efficiency, and reducing black smoke.
• Reliable Cold Starts — Consistent fuel delivery ensures your tractor fires up dependably, even in cold morning conditions.
• Wide Ford Tractor Compatibility — Fits eight popular Ford tractor models, making it easy to confirm the right part for your machine.

Compatible Part Numbers

D4NN9F593A | D4NN9F593ARDS | D8NN9F593DBRDS | D9NN9F593DA | E4NN9F593CA

Compatible Ford Tractor Models

2600 | 3600 | 4100 | 4600 | 5600 | 6600 | 6700 | 7600

Product Details

• Part Number: D4NN9F593A
• Quantity: 1 Fuel Injector
• Condition: 100% New Aftermarket
• Compatible Brand: Ford
• Equipment Type: Agricultural Tractors

Don't let a failing injector keep your Ford tractor out of the field. Order today and get back to work — fast shipping from Fuel Parts Depot.