4 Piece Control Arm with Ball Joint SetKit Includes(2) Front Lower Control Arms with Ball Joints(2) Front Upper Control ArmsFitmentCompatible with: 2008-09 Chevrolet Trailblazer Front Upper & LowerCompatible with: 2008-09 GMC Envoy Front Upper & LowerCompatible with: 2008-09 Saab 9-7X Front Upper & LowerCompatible with: 2008 Isuzu Ascender Front Upper & LowerProduct AttributesQuantity: 4 PieceReference NumbersACDelco: 45D1210, 45D1211AutoZone: CA8594, CA8595Carquest: CA1582B, CA1583B, CA396, CA397Centric Parts: 622.66819, 622.6682, 623.66819, 623.6682, 62366819, 62366820DIY Solutions: SUS04879, SUS05049, SUS05050, SUS05854, SUS05855Dorman - OE Solutions: 520-143, 520-144, 521-971, 521-972Dorman - Premium: CA90337PR, CA90338PR, CB91263PR, CB91264PRDorman: 520-143, 520-144, 521-971, 521-972Falcon Steering Systems: FCA710, FCA711General Motors: 15077244, 15077245, 15080913, 15080914, 15158962, 15158963, 15298272, 15298273, 15858682, 15858683, 25784239, 25784240, 25786774, 25786775Hollander: 511-01054R, 511-01055L, 512-00552R, 512-00553LIngalls Engineering: CAK640293, CAK640294Isuzu: 15858682, 15858683, 8158586820, 8158586830, 8257842390, 8257842400, 8257867740, 8257867750MAS Industries: CA90337, CA90337PR, CA90338, CA90338PR, CB91263, CB91263PR, CB91264, CB91264PRMasterPro Chassis: 3CB50436, 3CB50437MasterPro: 3CB50436, 3CB50437Mcquay-Norris: FA4946, FA4947Mevotech: CMS50104, CMS50105, CMS501057, CMS501058, GS50104, GS50105, GS501057, GS501058, MS50104, MS50105, MS501057, MS501058MOOG Chassis Products: CK640293, CK640294, K640293, K640294, RK621315, RK621316, RK640293, RK640294NAPA Chassis Parts: 260-5936, 260-5937NAPA Premium: 2605936, 2605937, 2606354, 2606355NAPA: 260-5936, 260-5937, 2606354, 2606355Precision Chassis: 3CB50058, 3CB50059Precision Driveline: 3CB50058, 3CB50059, CB50058, CB50059, CB50188, CB50189Raybestos Brakes: 502-1208, 502-1209Raybestos Chassis: 502-1208, 502-1209Saab: 25786774, 25786775SYD: 15077244R, 15077245LTRW Steering and Suspension Parts: JTC2428, JTC2429