$245.00 – $255.00Price range: $245.00 through $255.00
Our Datsun 510 Idler Arm is the only true bearing driven idler arm available on the market. Our idler arm removes the use of all bushings and replaces them with precise bearings. This allows for a more predictable and sharp steering feel than bushings.
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Check out our other suspension upgrades for your Datsun 510:



Works great. Fits great. The price is right for a rebuildable part. I've been driving on this in my 71 510 wagon daily now for about 8+ months. No complaints except the lead time it took. I couldn't be happier otherwise.
The Apex Engineered 510 (Datsun 510 / 1600) Idler Arm is specifically designed for the 1968-1973 Nissan 1600, 510, and Bluebird models. This precision-engineered component ensures a perfect fit for your classic Datsun 510 chassis, providing a direct replacement for the aging factory steering assembly.
Installing the Apex Engineered 510 (Datsun 510 / 1600) Idler Arm is a straightforward process as it is designed to bolt directly into the factory location using the included hardware. This upgrade is a popular choice for Datsun 510 owners looking to eliminate steering play and improve response during spirited driving or restoration projects.
Unlike the factory unit that relies on rubber or poly bushings, the Apex Engineered 510 (Datsun 510 / 1600) Idler Arm features a true bearing-driven design for a sharper and more predictable steering feel. This lightweight yet strong upgrade for the Datsun 510 removes the deflection found in OEM components and features a tough powder-coated finish for long-lasting durability.
Each Apex Engineered 510 (Datsun 510 / 1600) Idler Arm kit includes the bearing-driven idler arm and all the appropriate hardware required for a complete installation on your Datsun 510. The unit is constructed with high-strength materials and is available in various powder-coated colors, such as Hammered Black or Gloss Red, to match your chassis aesthetics.
The Apex Engineered 510 (Datsun 510 / 1600) Idler Arm is an essential steering component that pairs perfectly with our Front Suspension Kit and Idler Arm Brace for the Datsun 510. While the idler arm improves steering precision, combining it with our full rear suspension kit provides a comprehensive handling overhaul for the 510 (Datsun 510 / 1600) platform.