Specification AutomotiveFitType : vehicle_specific_fit Brand : Arko Tractor Parts BulletPoint1 : Cylinder Seal Kit Bobcat 7137771 BulletPoint2 : Each set of cylinders on your machine has a different seal kit. Seals should be replaced to prevent leaking cylinders. BulletPoint3 : Includes: Piston Seal 6516231, Seal Rod 6667323, Wiper Rod 1657083, Piston Nut 92d12, O rings BulletPoint4 : Due to engineering standards, some parts are updated or changed and are assigned a new part number. The previous part number was 6504960. This part is the direct replacement. BulletPoint5 : Fits Bobcat Excavators: 231, 325, 328, 329, 331, 334, 335, 425, 428, 430 All Wheel Loader: A300 Skid Steer Loaders: 520, 530, 533, 540, 542, 543, 553, 607, 610, 630, 631, 632, 907, 943, 953, 963, 970, 974, 975, 980, S220, S250, S300, S330 Track Loaders: T250, T300, T320 Color : Black CompatibilityOptions : For Bobcat ExteriorFinish : Painted ExternallyAssignedProductIdentifier1 : 0744553188166 ExternallyAssignedProductIdentifier2 : 744553188166 ExternallyAssignedProductIdentifier3 : 00812761020391 FitType : Universal Fit IncludedComponents : Hydraulic Cylinder Seal Kit ItemName : Arko 7137771 6587790 6803472 Hydraulic Cylinder Seal Kit Replacement for Bobcat 231 325 328 329 331 334 335 425 428 430 520 530 540 610 630 ItemPackageDimensions_Height : 3 inches ItemPackageDimensions_Length : 7 inches ItemPackageDimensions_Width : 7 inches ItemPackageQuantity : 1 ItemTypeKeyword : hydraulic-cylinder-accessories Manufacturer : Arko Tractor Parts Material : Plastic ModelName : For Bobcat ModelNumber : 7137771 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 7137771 ProductDescription : Arko Tractor Parts Cylinder Seal Kit Bobcat 7137771 Each set of cylinders on your machine has a different seal kit. Seals should be replaced to prevent leaking cylinders. Includes: Piston Seal 6516231, Seal Rod 6667323, Wiper Rod 1657083, Piston Nut 92d12, O rings Due to engineering standards, some parts are updated or changed and are assigned a new part number. The previous part number was 6504960. This part is the direct replacement. Fits Bobcat Excavators: 231, 325, 328, 329, 331, 334, 335, 425, 428, 430 All Wheel Loader: A300 Skid Steer Loaders: 520, 530, 533, 540, 542, 543, 553, 607, 610, 630, 631, 632, 907, 943, 953, 963, 970, 974, 975, 980, S220, S250, S300, S330 Track Loaders: T250, T300, T320 ProductSiteLaunchDate : 2023-07-27T02:14:25.118Z Size : small StreetDate : 2017-03-12T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 25170000 WarrantyDescription : 1 Year