Description
Aeroflow Ford 9″ Pinion Nut – Daytona Style Pinion Support
Specifically engineered with a reduced thickness profile to fit Daytona style pinion supports on Ford 9-inch rear differentials.
Product Description
The Aeroflow AF5075-1003 pinion nut is an essential component when assembling or rebuilding a Ford 9″ differential utilising Daytona-style pinion supports. Standard OEM or conventional aftermarket pinion nuts feature a thicker profile that can bind or cause interference issues against Daytona housings.
Engineered by Aeroflow Performance, this low-profile pinion nut delivers the precise clearance needed while maintaining full thread engagement and high clamping force under severe motorsport conditions.
Key Features
- ☑ Low-Profile Design: Machined with a reduced overall thickness specifically to fit Daytona style pinion supports.
- ☑ Ford 9″ Application: Fits standard Ford 9-inch rear differential pinion shaft threads.
- ☑ High-Strength Construction: Precision-manufactured steel construction to withstand high torque loads.
- ☑ System Integration: Designed for seamless use with Aeroflow AF5075-1000 cast iron and AF5075-1001 alloy CNC Daytona pinion supports.
Technical Specifications
| Brand | AeroFlow Performance |
|---|---|
| Manufacturer Part Number | AF5075-1003 |
| Differential Application | Ford 9″ Rear Differential |
| Support Type Compatibility | Daytona Style Pinion Supports (AF5075-1000 & AF5075-1001) |
| Finish | Raw Steel |
What’s Included in the Box
- 1 x Aeroflow AF5075-1003 Ford 9″ Daytona Low-Profile Pinion Nut
Aeroflow Performance products are built to withstand demanding motorsport environments. Order from JP Racing today for fast UK delivery and professional technical support for your driveline setup.







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