{"product_id":"bilstein-b8-upper-control-arm-kit-14-18-silverado-sierra-51-304676","title":"Bilstein B8 Front Upper Control Arm Kit — 2014-2018 Chevrolet Silverado 1500 \u0026 GMC Sierra 1500, 2019 Silverado 1500 LD \u0026 Sierra 1500 Limited | Tubular 4130 Chromoly | 51-304676","description":"\u003cp\u003eBilstein 51-304676 is a B8 Control Arms front upper control arm kit for the 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500, the 2019 Chevrolet Silverado 1500 LD and the 2019 GMC Sierra 1500 Limited. The kit contains a pair of tubular 4130 chromoly upper control arms with a black powder-coated finish, greasable sealed ball joints, greasable black Delrin inner bushings, mounting hardware, grease fittings and instructions. The arms replace the factory upper control arms and correct caster alignment on lifted suspensions, and the tubular design adds spring and shock clearance. The replacement ball joint kit is Bilstein part number 13-100117, and the quantity per vehicle is 1 kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAll applications are for trucks with aluminum or stamped steel OEM upper control arms and are not compatible with forged steel OEM upper control arms.\u003c\/li\u003e\n\u003cli\u003eAll applications are compatible with direct fit lift shocks or coilovers only and with OEM spindles only, are not for use with lift spacers, and require wheels with a maximum of 4.75 in backspacing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Bilstein\u003c\/li\u003e\n\u003cli\u003ePart Number: 51-304676\u003c\/li\u003e\n\u003cli\u003eSeries: B8 Control Arms\u003c\/li\u003e\n\u003cli\u003eProduct: Suspension Control Arm Kit\u003c\/li\u003e\n\u003cli\u003eKit Contents: Pair of upper control arms with ball joints, mounting hardware, bushings, grease fittings, instructions\u003c\/li\u003e\n\u003cli\u003eFinish: Powder-Coated Black\u003c\/li\u003e\n\u003cli\u003eArm Design: Tubular\u003c\/li\u003e\n\u003cli\u003eArm Material: 4130 Chromoly Tubing\u003c\/li\u003e\n\u003cli\u003eArm Inner Pivot Type: Greasable Black Delrin Bushings\u003c\/li\u003e\n\u003cli\u003eArm Outer Pivot Type: Greasable Sealed Ball Joint\u003c\/li\u003e\n\u003cli\u003eArm Bushing Lubricant: Prothane Super Grease\u003c\/li\u003e\n\u003cli\u003eReplacement Ball Joint Kit: 13-100117\u003c\/li\u003e\n\u003cli\u003eReplacement Grease Fitting Kit: B4-KT1-Z487A00\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n\u003cli\u003eQuantity per Vehicle: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500 (High Country, LT, LTZ, WT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500 (High Country, LS, LT, LTZ, WT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500 (Custom, High Country, LS, LT, LTZ, WT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500 (Custom, High Country, LS, LT, LTZ, WT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500 (Custom, High Country, LS, LT, LTZ, WT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500 LD (Custom, LT, WT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 1500 (Base, Denali, SLE, SLT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500 (Base, SLE, SLT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500 (Base, SLE, SLT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500 (Base, SLE, SLT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500 (Base, SLE, SLT): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500 Limited (Base, SLE): Front Upper; With Aluminum or Stamped Steel OEM Upper Control Arms, Not Compatible with Forged Steel OEM Upper Control Arms, Compatible with direct fit lift shocks or coilovers only, Compatible with OEM spindles only, Not for use with lift spacers, Requires wheels with maximum 4.75\" backspacing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles does the Bilstein 51-304676 fit?\u003c\/h5\u003e\u003cp\u003eIt fits the front upper position of the 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500, the 2019 Chevrolet Silverado 1500 LD and the 2019 GMC Sierra 1500 Limited. The submodels covered for each year are listed under Vehicle Applications.\u003c\/p\u003e\u003ch5\u003eWhich OEM upper control arms does the 51-304676 replace?\u003c\/h5\u003e\u003cp\u003eIt is for trucks with aluminum or stamped steel OEM upper control arms and is not compatible with forged steel OEM upper control arms.\u003c\/p\u003e\u003ch5\u003eWhat is included with the 51-304676?\u003c\/h5\u003e\u003cp\u003eThe kit includes a pair of upper control arms with ball joints, mounting hardware, bushings, grease fittings and instructions.\u003c\/p\u003e\u003ch5\u003eCan the 51-304676 be used with lift spacers?\u003c\/h5\u003e\u003cp\u003eNo. It is compatible with direct fit lift shocks or coilovers only and OEM spindles only, and it is not for use with lift spacers.\u003c\/p\u003e\u003ch5\u003eAre there wheel requirements for the 51-304676?\u003c\/h5\u003e\u003cp\u003eYes. The listed applications require wheels with a maximum of 4.75 in backspacing.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles does the Bilstein 51-304676 fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It fits the front upper position of the 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500, the 2019 Chevrolet Silverado 1500 LD and the 2019 GMC Sierra 1500 Limited. 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The listed applications require wheels with a maximum of 4.75 in backspacing.\"}}]}\u003c\/script\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":42151732871216,"sku":"BIL51-304676","price":741.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/f9df8b0a5777536b49add2c02871ab35L.jpg?v=1751617186","url":"https:\/\/berryperformancesales.com\/products\/bilstein-b8-upper-control-arm-kit-14-18-silverado-sierra-51-304676","provider":"Berry Performance Sales","version":"1.0","type":"link"}