{"product_id":"regina-530dr-extra-drag-racing-chain-160-links-part-number-136dr-1002","title":"Regina 530DR Extra Drag Racing Chain, 160 Links, Part Number 136DR\/1002","description":"530 DR Extra - Drag Racing Chain - 160 Links\n\u003cp\u003eThe Regina 530DR Extra Drag Racing Chain is engineered for severe drag racing applications, including competition use up to Pro Stock level. This 160-link chain uses high-alloy steel plates, pins, solid bushings, and rollers to deliver the strength and fatigue resistance required under demanding acceleration loads. The natural-finish plates identify the 530DR configuration, while the construction is optimized for reliable performance in high-stress racing environments.\u003c\/p\u003e\u003cp\u003eFeature: Shot-peened plates, pins, and rollers improve fatigue resistance and help the chain withstand repeated high-load cycles. The Regina 530DR Extra provides a breaking strength of 10,566 pounds and a fatigue limit of 2,135 pounds, making it suitable for serious drag racing applications. A clip-and-rivet-type link is included for installation and service requirements.\u003c\/p\u003e\u003cp\u003eThis Regina chain is supplied in a 160-link length and is designed for compatible 530-size drag racing drivetrain applications. Confirm sprocket compatibility, chain length, and installation requirements before use. The manufacturer part number is 136DR\/1002, and the vendor part number is also 136DR\/1002.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e530DR Extra drag racing chain designed for severe competition applications\u003c\/li\u003e\n\u003cli\u003e160-link chain length for compatible 530-size drivetrain systems\u003c\/li\u003e\n\u003cli\u003eHigh-alloy steel plates, pins, solid bushings, and rollers\u003c\/li\u003e\n\u003cli\u003eNatural-finish plates identify the 530DR configuration\u003c\/li\u003e\n\u003cli\u003eShot-peened plates, pins, and rollers improve fatigue resistance\u003c\/li\u003e\n\u003cli\u003e10,566-pound breaking strength and 2,135-pound fatigue limit\u003c\/li\u003e\n\u003cli\u003eSuitable for applications up to Pro Stock level\u003c\/li\u003e\n\u003cli\u003eClip-and-rivet-type connecting link included\u003c\/li\u003e\n\u003cli\u003eBrand: Regina\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 136DR\/1002\u003c\/li\u003e\n\u003cli\u003eVendor part number: 136DR\/1002\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"REGINA","offers":[{"title":"Default Title","offer_id":67547472134379,"sku":"12210108","price":258.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/180788.png?v=1790678046","url":"https:\/\/ctracingservices.com\/products\/regina-530dr-extra-drag-racing-chain-160-links-part-number-136dr-1002","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}