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Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
When setting up your race car's steering or suspension, left-hand (LH) threaded components are critical for making quick, on-the-fly adjustments. The Allstar Performance 5/8-18 LH Aluminum Jam Nut 50-pack is designed to provide the same high-quality locking performance as our right-hand versions, ensuring your linkages remain secure under the most demanding racing conditions. These thin-profile nuts are an essential component for any serious fabricator or race team.
These jam nuts are precision-machined to ensure a perfect fit with your rod ends and suspension links. The thin outside diameter allows you to easily access the nut with a wrench, even in the most cramped areas of the chassis. Whether you are building a new race car or performing a complete suspension overhaul, these LH jam nuts provide the reliability and vibration resistance required for competitive racing. Rely on GGCRACING for all your high-performance hardware needs.
| Brand | Allstar Performance |
|---|---|
| GGC SKU | DNLF_ALL18287-50 |
| UPC / GTIN | 848238078381 |
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