{"product_id":"opti-rate-2500-leaf-spring-single-w-sliders-hardware-assembled-sprinter-2500-2015-2022-van-compass","title":"Opti-Rate 2500 Leaf Spring Single W\/ Sliders \/ Hardware Assembled Sprinter 2500 (2015-2022) Van Compass","description":"\u003cp\u003eOur Opti-Rate spring pack represents the culmination of over a decade spent tuning leaf springs for various ride heights, payloads, applications and uses. Built out vans often suffer from harsh bottom out due to the constant weight being carried, and will drive very poorly overall.\u003c\/p\u003e\n\u003cp\u003ePreviously, leaf springs had to be ordered to a specific weight range and lift height, which meant either guessing or waiting until completion to order parts. The Opti-Rate spring gives new flexibility in tuning both your spring rate and ride height, all in one package.\u003c\/p\u003e\n\u003cp\u003eWith an industry first tunable preload system, we've developed a spring that truly is a 'one size fits all' solution, perfect for van builders, kit installers, and Diy'ers building their vans step by step on their own. The Opti-Rate spring is made up of 3 distinct parts: the main springs in the primary stage, a 3-leaf secondary stage, and the Adjustable Preload Spacers (Aps).\u003c\/p\u003e\n\u003cp\u003eThe Adjustable Preload Spacers are machined blocks with stackable Delrin glide pads that preload the secondary stage into the main stage. The springs are designed in a way that there is a gap between the 2 stages, perfect for adding our billet machined Aps.\u003c\/p\u003e\n\u003cp\u003eWhen the main spring is weighted, the Aps are able to engage the primary and secondary stages together. Changing the preload spacers requires little more than a floor jack, socket wrench, and a mallet; the springs can stay in the vehicle.\u003c\/p\u003e\n\u003cp\u003eFor light vans, or customers wanting the softest ride, no Aps is needed and the spring works in its softest configuration. Middle weight vans, or customers wanting a firmer rear spring rate and increased ride height can add the Aps with 1 Delrin spacer pad.\u003c\/p\u003e\n\u003cp\u003eHeavy vans, or customers wanting the maximum spring rate and ride height can install the Aps with 2 Delrin spacer pads.\u003c\/p\u003e\n\u003cp\u003eVan Compass Opti-Rate 2500 Leaf Spring, Single W\/ Sliders \/ Hardware, Assembled\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGrade Type: Performance\u003c\/li\u003e\n\u003cli\u003eHardware Included: No\u003c\/li\u003e\n\u003cli\u003eRecommended Shop Labor Time: 1.5 Hours\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eFinish: Painted\u003c\/li\u003e\n\u003cli\u003eSpring Rate Type: Variable\u003c\/li\u003e\n\u003cli\u003eSuspension Grade Type: Heavy Duty\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eBushing Color: Black\u003c\/li\u003e\n\u003cli\u003eBushings Included: Yes\u003c\/li\u003e\n\u003cli\u003eAxle Modification Needed: No\u003c\/li\u003e\n\u003cli\u003eEnd 1 Attachment Type: Up Turned Eye\u003c\/li\u003e\n\u003cli\u003eEnd 2 Attachment Type: Up Turned Eye\u003c\/li\u003e\n\u003cli\u003eHelper Spring: Yes\u003c\/li\u003e\n\u003cli\u003eAxle Spring Perches Included: No\u003c\/li\u003e\n\u003cli\u003eLong Travel Shackles Included: No\u003c\/li\u003e\n\u003cli\u003eModification Required: No\u003c\/li\u003e\n\u003cli\u003eU-Bolt Spring Plates Included: No\u003c\/li\u003e\n\u003cli\u003eDrive: 4WD\u003c\/li\u003e\n\u003cli\u003eWarranty: 60 Days-Finish Limited Lifetime-Structural\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese require truck freight to ship, if you have a commercial address this will help save on the shipping costs.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Aye8_2l2uJs\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Van Compass","offers":[{"title":"Default Title","offer_id":49339443151107,"sku":"303701","price":835.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9084\/0579\/files\/303701-KRTP.jpg?v=1785271376","url":"https:\/\/legendsautoparts.com\/products\/opti-rate-2500-leaf-spring-single-w-sliders-hardware-assembled-sprinter-2500-2015-2022-van-compass","provider":"Legends Auto Parts","version":"1.0","type":"link"}