Compatible Vehicles: for Chrysler 300 2011-2013, 2018-2021 for Dodge Charger 2011-2012, for Dodge Durango 2011-2021, for Dodge for Ram 2013-2021 for Jeep Commander 2010, for Jeep Grand Cherokee 2010-2021 for Ram 1500 2013-2021, for Ram 2500 2013-2018, for Ram 3500 2013-2018 OE Number:06509863AA/6507746AA/6509544AA/6505316AA/6509863AA/6510140AA/6510141AAUnique Benefits: These bolt ensure proper sealing for exhaust manifold hardware. Good Replacement to replace the old or broken one. Special Features: Product Material: Stainless Steel Product Color: Silver Tone, Black Thread Size 1: M8x1.25 Product Size 1: 5.3x1.7cm / 2.09"x0.67"(L*D) Thread Size 2: M8x1.25, M6x1.0 Product Size 2: 7.4x1.9cm / 2.91"x0.75"(L*D) Accessories Size: 9x1.4mm / 0.35"x0.06"(H*D) Easy Installation: This is Non-OEM product, accessory Only! Please make sure to measure vehicle's outside pipe before placing an order! Package Content:Package includes 1 Set Exhaust Manifold Hardware Kit