Homeβ€Ί Brake > Disc Pads and Brake Shoesβ€Ί R1 Concepts 2551-1363-00 Disc Brake Pad Set - Front
Part #: 2551-1363-00

R1 Concepts 2551-1363-00 Disc Brake Pad Set - Front

R1 Optimum Oe Pads, Front
βš™οΈ 140 vehicles fit this part
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βœ…OE Direct Replacement β€” Bolt-on fit, no modifications needed
πŸ“¦R1 Optimum Oe Pads, Front
πŸš—Fitment: Cadillac, Chevrolet, and GMC, Avalanche, Escalade, Escalade ESV, Escalade EXT, Express 1500, Savana 1500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 Limited, Silverado 1500, Silverado 1500 Classic, Silverado 1500 LD, Suburban 1500, Tahoe, XTS, Yukon, Yukon XL, and Yukon XL 1500
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R1 Concepts Front Brake Pads for GM SUVs and Trucks

R1 Concepts R1 Optimum OE Pads part number 2551-1363-00 are front disc brake pads for a wide range of Cadillac, Chevrolet, and GMC applications. This pad set is listed for OE-style front brake service on vehicles such as the Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon.

Key Features

  • Front disc brake pad set for OE replacement service
  • R1 Optimum OE Pads product line
  • Fits applications with 330mm front discs, dual piston front calipers, and specific caliper bracket casting notes where listed
  • Coverage includes Cadillac Escalade, Chevrolet Tahoe, Silverado 1500, and GMC Yukon applications
  • Part number 2551-1363-00 for fitment matching and ordering

Detailed Description

The R1 Concepts R1 Optimum OE Pads line is built for drivers who need a direct front brake pad replacement across multiple GM platforms. Part number 2551-1363-00 covers a broad range of full-size SUVs and pickups, including Cadillac Escalade and Escalade ESV, Chevrolet Tahoe and Silverado 1500, and GMC Yukon, Yukon XL, and Sierra 1500 applications. Fitment varies by year and brake configuration, so the notes for each vehicle should be checked carefully before ordering.

This pad set is listed for front use only and includes applications with 330mm discs, dual piston front calipers, standard 2 piston front calipers, rear drum brake configurations, and specific caliper bracket casting numbers where required. If you are searching for front brake pads for a 2015-2020 Cadillac Escalade, front brake pads for a 2017-2020 Chevrolet Tahoe with dual piston front calipers, or front brake pads for a 2007-2015 Chevrolet Silverado 1500, this part number is the relevant OE-style match.

What It Helps Address

  • Front brake pad wear on Cadillac Escalade and Escalade ESV models
  • Brake service needs on Chevrolet Tahoe and Suburban front brake systems
  • Replacement for GMC Yukon, Yukon XL, and Sierra 1500 front pads
  • Noise, vibration, or reduced stopping performance associated with worn front pads
  • Routine brake maintenance on Silverado 1500 and related GM truck platforms

Installation Notes

Verify year, make, model, position, and brake configuration before installation. This part is for the front axle only and includes multiple fitment notes such as 330mm disc size, dual piston front calipers, standard 2 piston front calipers, rear drum brake applications, and caliper bracket casting references. Confirm the vehicle’s brake hardware and caliper type against the fitment table before purchase. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

R1 Concepts markets the R1 Optimum OE Pads line as an OE-style brake pad solution for direct replacement service across supported GM applications. Part number 2551-1363-00 is cataloged for fitment-specific ordering on listed Cadillac, Chevrolet, and GMC vehicles.

This part fits 140 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypePositionNotes
2020CadillacEscaladeFront330mm Disc; R1 Optimum Oe Pads
2020CadillacEscalade ESVFront330mm Disc; R1 Optimum Oe Pads
2020ChevroletTahoePremierFrontDual Piston Front Calipers; R1 Optimum Oe Pads
2020GMCYukonFront330mm Disc; R1 Optimum Oe Pads
2020GMCYukon XLFront330mm Disc; R1 Optimum Oe Pads
2019CadillacEscaladeFront330mm Disc; R1 Optimum Oe Pads
2019CadillacEscalade ESVFront330mm Disc; R1 Optimum Oe Pads
2019CadillacXTSLimousineFront6 Lug Wheels; R1 Optimum Oe Pads
2019ChevroletSilverado 1500 LDFrontDual Piston Front Calipers; R1 Optimum Oe Pads
2019ChevroletTahoePremierFrontDual Piston Front Calipers; R1 Optimum Oe Pads
2019GMCSierra 1500 Limited4WDFrontDual Piston Front Calipers; R1 Optimum Oe Pads
2019GMCYukonFront330mm Disc; R1 Optimum Oe Pads
2019GMCYukon XLFront330mm Disc; R1 Optimum Oe Pads
2018CadillacEscaladeFront330mm Disc; R1 Optimum Oe Pads
2018CadillacEscalade ESVFront330mm Disc; R1 Optimum Oe Pads
2018CadillacXTSLimousineFront6 Lug Wheels; R1 Optimum Oe Pads
2018ChevroletSilverado 1500FrontDual Piston Front Calipers; R1 Optimum Oe Pads
2018ChevroletTahoePremierFrontDual Piston Front Calipers; R1 Optimum Oe Pads
2018GMCSierra 1500RWDFrontStandard 2 Piston Front Calipers; R1 Optimum Oe Pads
2018GMCYukonFront330mm Disc; R1 Optimum Oe Pads
2018GMCYukon XLFront330mm Disc; R1 Optimum Oe Pads
2017CadillacEscaladeFront330mm Disc; R1 Optimum Oe Pads
2017CadillacEscalade ESVFront330mm Disc; R1 Optimum Oe Pads
2017CadillacXTSLiveryFront6 Lug Wheels; R1 Optimum Oe Pads
2017ChevroletSilverado 1500FrontDual Piston Front Calipers; R1 Optimum Oe Pads
2017ChevroletTahoePremierFrontDual Piston Front Calipers; R1 Optimum Oe Pads
2017GMCSierra 1500RWDFrontStandard 2 Piston Front Calipers; R1 Optimum Oe Pads
2017GMCYukonFront330mm Disc; R1 Optimum Oe Pads
2017GMCYukon XLFront330mm Disc; R1 Optimum Oe Pads
2016CadillacEscaladeFront330mm Disc; R1 Optimum Oe Pads
2016CadillacEscalade ESVFront330mm Disc; R1 Optimum Oe Pads
2016CadillacXTSLiveryFront6 Lug Wheels; R1 Optimum Oe Pads
2016ChevroletSilverado 1500FrontDual Piston Front Calipers; R1 Optimum Oe Pads
2016ChevroletTahoeLTZFrontR1 Optimum Oe Pads
2016GMCSierra 1500RWDFrontStandard 2 Piston Front Calipers; R1 Optimum Oe Pads
2016GMCYukonFront330mm Disc; R1 Optimum Oe Pads
2016GMCYukon XLFront330mm Disc; R1 Optimum Oe Pads
2015CadillacEscaladeFront330mm Disc; R1 Optimum Oe Pads
2015CadillacEscalade ESVFront330mm Disc; R1 Optimum Oe Pads
2015CadillacXTSLiveryFront6 Lug Wheels; R1 Optimum Oe Pads
2015ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2015ChevroletTahoeLTZFrontR1 Optimum Oe Pads
2015GMCSierra 1500RWDFrontStandard 2 Piston Front Calipers; R1 Optimum Oe Pads
2015GMCYukonFront330mm Disc; R1 Optimum Oe Pads
2015GMCYukon XLFront330mm Disc; R1 Optimum Oe Pads
2014CadillacEscaladeFrontR1 Optimum Oe Pads
2014CadillacEscalade ESVFrontR1 Optimum Oe Pads
2014CadillacXTSLimousineFront6 Lug Wheels; R1 Optimum Oe Pads
2014ChevroletExpress 1500FrontR1 Optimum Oe Pads
2014ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2014ChevroletSuburban 1500FrontR1 Optimum Oe Pads
2014ChevroletTahoeLTZFrontR1 Optimum Oe Pads
2014GMCSavana 1500FrontR1 Optimum Oe Pads
2014GMCSierra 1500RWDFrontStandard 2 Piston Front Calipers; R1 Optimum Oe Pads
2014GMCYukonFrontR1 Optimum Oe Pads
2014GMCYukon XL 1500FrontR1 Optimum Oe Pads
2013CadillacEscaladeFrontR1 Optimum Oe Pads
2013CadillacEscalade ESVFrontR1 Optimum Oe Pads
2013CadillacEscalade EXTFrontR1 Optimum Oe Pads
2013CadillacXTSLimousineFront6 Lug Wheels; R1 Optimum Oe Pads
2013ChevroletAvalancheFrontR1 Optimum Oe Pads
2013ChevroletExpress 1500FrontR1 Optimum Oe Pads
2013ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2013ChevroletSuburban 1500FrontR1 Optimum Oe Pads
2013ChevroletTahoeLTZFrontR1 Optimum Oe Pads
2013GMCSavana 1500FrontR1 Optimum Oe Pads
2013GMCSierra 1500FrontR1 Optimum Oe Pads
2013GMCYukonFrontR1 Optimum Oe Pads
2013GMCYukon XL 1500FrontR1 Optimum Oe Pads
2012CadillacEscaladeFrontR1 Optimum Oe Pads
2012CadillacEscalade ESVFrontR1 Optimum Oe Pads
2012CadillacEscalade EXTFrontR1 Optimum Oe Pads
2012ChevroletAvalancheFrontR1 Optimum Oe Pads
2012ChevroletExpress 1500FrontR1 Optimum Oe Pads
2012ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2012ChevroletSuburban 1500FrontR1 Optimum Oe Pads
2012ChevroletTahoeBaseFrontR1 Optimum Oe Pads
2012GMCSavana 1500FrontR1 Optimum Oe Pads
2012GMCSierra 1500FrontR1 Optimum Oe Pads
2012GMCYukonFrontR1 Optimum Oe Pads
2012GMCYukon XL 1500FrontR1 Optimum Oe Pads
2011CadillacEscaladeFrontR1 Optimum Oe Pads
2011CadillacEscalade ESVFrontR1 Optimum Oe Pads
2011CadillacEscalade EXTFrontR1 Optimum Oe Pads
2011ChevroletAvalancheFrontR1 Optimum Oe Pads
2011ChevroletExpress 1500FrontR1 Optimum Oe Pads
2011ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2011ChevroletSuburban 1500FrontR1 Optimum Oe Pads
2011ChevroletTahoeBaseFrontR1 Optimum Oe Pads
2011GMCSavana 1500FrontR1 Optimum Oe Pads
2011GMCSierra 1500FrontR1 Optimum Oe Pads
2011GMCYukonFrontR1 Optimum Oe Pads
2011GMCYukon XL 1500FrontR1 Optimum Oe Pads
2010CadillacEscaladeFrontR1 Optimum Oe Pads
2010CadillacEscalade ESVFrontR1 Optimum Oe Pads
2010CadillacEscalade EXTFrontR1 Optimum Oe Pads
2010ChevroletAvalancheFrontR1 Optimum Oe Pads
2010ChevroletExpress 1500FrontR1 Optimum Oe Pads
2010ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2010ChevroletSuburban 1500FrontR1 Optimum Oe Pads
2010ChevroletTahoeLTZFrontR1 Optimum Oe Pads
2010GMCSavana 1500FrontR1 Optimum Oe Pads
2010GMCSierra 1500FrontR1 Optimum Oe Pads
2010GMCYukonFrontR1 Optimum Oe Pads
2010GMCYukon XL 1500FrontR1 Optimum Oe Pads
2009CadillacEscaladeFrontR1 Optimum Oe Pads
2009CadillacEscalade ESVFrontR1 Optimum Oe Pads
2009CadillacEscalade EXTFrontR1 Optimum Oe Pads
2009ChevroletAvalancheFrontR1 Optimum Oe Pads
2009ChevroletExpress 1500FrontR1 Optimum Oe Pads
2009ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2009ChevroletSuburban 1500FrontR1 Optimum Oe Pads
2009ChevroletTahoeBaseFrontR1 Optimum Oe Pads
2009GMCSavana 1500FrontR1 Optimum Oe Pads
2009GMCSierra 1500FrontR1 Optimum Oe Pads
2009GMCYukonFrontR1 Optimum Oe Pads
2009GMCYukon XL 1500FrontR1 Optimum Oe Pads
2008CadillacEscaladeFrontR1 Optimum Oe Pads
2008CadillacEscalade ESVFrontR1 Optimum Oe Pads
2008CadillacEscalade EXTFrontR1 Optimum Oe Pads
2008ChevroletAvalancheFrontFront Caliper Bracket Casting Number 351C and 352C; R1 Optimum Oe Pads
2008ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2008ChevroletSuburban 1500FrontR1 Optimum Oe Pads
2008ChevroletTahoeFrontFront Caliper Bracket Casting Number 351C, 352C; R1 Optimum Oe Pads
2008GMCSierra 1500FrontR1 Optimum Oe Pads
2008GMCYukonFrontFront Caliper Bracket Casting Number 351C, 352C; R1 Optimum Oe Pads
2008GMCYukon XL 1500FrontFront Caliper Bracket Casting Number 351C, 352C; R1 Optimum Oe Pads
2007CadillacEscaladeFrontFront Caliper Bracket Casting Number 351C and 352C; R1 Optimum Oe Pads
2007CadillacEscalade ESVFrontFront Caliper Bracket Casting Number 351C and 352C; R1 Optimum Oe Pads
2007CadillacEscalade EXTFrontFront Caliper Bracket Casting Number 351C and 352C; R1 Optimum Oe Pads
2007ChevroletSilverado 1500FrontR1 Optimum Oe Pads
2007ChevroletSilverado 1500 ClassicFrontRear Drum Brakes; R1 Optimum Oe Pads
2007ChevroletTahoeFrontFront Caliper Bracket Casting Number 351C, 352C; R1 Optimum Oe Pads
2007GMCSierra 1500RWDFrontRear Drum Brakes; R1 Optimum Oe Pads
2007GMCSierra 1500 ClassicAWDFrontRear Drum; R1 Optimum Oe Pads
2007GMCYukonFrontFront Caliper Bracket Casting Number 351C, 352C; R1 Optimum Oe Pads
2006ChevroletSilverado 1500FrontRear Drum Brakes; R1 Optimum Oe Pads
2006GMCSierra 1500FrontCaliper Bracket Casting 352C, 351C; R1 Optimum Oe Pads
2005ChevroletSilverado 1500FrontCaliper Casting No 352C, 351C; R1 Optimum Oe Pads
2005GMCSierra 1500FrontCaliper Bracket Casting 352C, 351C; R1 Optimum Oe Pads

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.