$645.00 – $675.00Price range: $645.00 through $675.00
A complete Brand New Rear Spindle for your 240z 260z 280z Rear suspension! Remove the inconvenience of welding your coilovers to the factory rear spindle! Simply thread either your Apex Engineered Coilovers or BC Racing (yes, these fit the extreme low) onto this Rear Spindle. Perfect for those wanting to reuse the factory style stub axles and bearings, these are a robust, heavy-duty upgrade over the factory units!
Manufactured exactly to factory dimensions and meet or exceed factory tolerances to allow for an effortless installation!
Another brand’s coilovers? Just send us your lower mounts for those coilovers, and we will weld them onto the spindles and powder coat them for you!
No welding
No need to clean up your crusty spindles
No Spray painting
Just thread them on and GO!
Factory drum brake cable mounting is not retained. Disk brakes are recommended
​Key Features:
Vehicle Compatibility:
Related suspension upgrades for your Datsun 240Z, 260Z, or 280Z (S30):


Yes! The Apex Engineered Rear Spindle for the 240Z, 260Z, and 280Z is designed to be compatible with several coilover brands. These spindles fit BC Racing coilovers as well as our own Apex Engineered Riaction Coilovers. If you are running a different brand of coilovers and would like us to handle the installation, you can simply send us your lower mounts and we will weld and powder coat them to fit your new Apex Engineered Rear Spindles!
To install coilovers on the Apex Engineered Rear Spindle 240Z 260Z 280Z, the process is straightforward whether you are using our Riaction coilovers or another brand like BC Racing. First, you will need to remove the lower threaded sleeves that are supplied with your coilovers. Once those sleeves are removed, the exposed threads of the coilover body can be threaded directly onto the integrated mounts of the Apex Engineered Rear Spindle 240Z 260Z 280Z for a secure and precise fit.
Yes, the Apex Engineered Rear Spindle for the 240Z, 260Z, and 280Z is designed to perfectly match factory dimensions and tolerances. This precision engineering ensures that you can simply remove your factory bearings and stub axles to reuse them with your new Apex Engineered Rear Spindle, making it a seamless upgrade for your Datsun's rear suspension.
While the Apex Engineered S30 (240Z / 260Z / 280Z) Rear Spindle is a standalone upgrade for those reusing factory stub axles, it serves as a critical component within a complete S30 rear suspension overhaul. For enthusiasts seeking maximum performance, these spindles can be paired with Apex Engineered front hubs and front spindles to create a comprehensive, modern handling package for the classic Z-car.
The Apex Engineered S30 (240Z / 260Z / 280Z) Rear Spindle offers a significant upgrade over OEM parts by providing a lightweight yet stronger Chromoly construction. Unlike the crusty factory units, these come with a tough powder-coated finish and allow for easy ride height adjustment without the hassle of cleaning or spray painting old components.