{"product_id":"adjustable-rear-crossmember","title":"Adjustable Rear Crossmember","description":"The Datsport Adjustable Rear Crossmember (Version 4.1) is a precision-engineered replacement for the factory rear crossmember in Datsun 510\/1600 and 610\/180B models. This unit eliminates the need for guesswork, welding, or slotting typically associated with alignment modifications.\n\nThis crossmember serves as a bolt-in solution for various build goals, including lowering a Datsun for improved handling or accommodating upgraded differentials like the R200 (it also suits R160 \u0026amp; R180 differentials). It is built to be suitable for street, circuit, and rally applications, ensuring optimized rear suspension geometry. The construction features custom billet 4140 steel adjustment bolts, precision jig-welded 5mm laser-cut brackets, caged reinforced nuts, and M10 stainless steel socket head adjusters for durable and accurate alignment control.\n\nThe unit includes an enlarged exhaust cutout to accommodate systems up to 3 inches and is delivered sandblasted and powdercoated. Rubber mountings are removed, making it ready for urethane or replacement mounts. It's important to note that this product is made to order with an estimated lead time of 4-8 weeks. Datsport also offers a non-exchange option, subject to stock and core availability, where a complete crossmember can be supplied outright; please contact them for confirmation before ordering.","brand":"Datsport","offers":[{"title":"Default Title","offer_id":52687609463096,"sku":"ARC1600E","price":1079.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663167010.webp?v=1784885600","url":"https:\/\/store.motormia.co\/products\/adjustable-rear-crossmember","provider":"MOTORMIA","version":"1.0","type":"link"}