# AGT > Official parts supply for out-of-warranty mini excavators. ## Pages - [My Account](https://agrotkparts.com/my-account-2/) - [Checkout](https://agrotkparts.com/checkout-2/) - [Cart](https://agrotkparts.com/cart-2/) - [Contact](https://agrotkparts.com/contact/): Send us the part number, machine model, or brand if you have them. - [Troubleshooting](https://agrotkparts.com/troubleshooting/): Start with the symptom, run the direct checks, and note which component may need inspection or replacement before ordering. - [Diagrams](https://agrotkparts.com/diagrams/): Find your machine's assembly, then match each callout number to its replacement part number before you order. - [Home](https://agrotkparts.com/): We are the official AGT parts supplier for machines past factory warranty. - [My account](https://agrotkparts.com/my-account/) - [Checkout](https://agrotkparts.com/checkout/) - [Cart](https://agrotkparts.com/cart/) - [Shop](https://agrotkparts.com/shop/) ## Products - [Starter Motor Assembly](https://agrotkparts.com/product/starter-motor-assembly/): Replacement 12-volt starter motor assembly with metal housing, mounting flange, and electrical terminals for engine starting service. Verify the connector layout and mounting pattern against your machine model and serial number. - [Travel Motor Seal Kit](https://agrotkparts.com/product/travel-motor-seal-kit/): Service kit containing molded elastomer seals and O-rings for compatible travel-motor repair work. Match the motor identification and machine serial number before ordering; seal configurations can differ across production runs. - [Track Roller Assembly](https://agrotkparts.com/product/track-roller-assembly/): Sealed steel undercarriage roller assembly designed to support the excavator track as it moves around the frame. Confirm roller width, mounting dimensions, machine model, and serial number for fitment. - [Bucket Tooth Pin Kit](https://agrotkparts.com/product/bucket-tooth-pin-kit/): Replacement bucket tooth and retaining pin made from hardened steel for wear-part renewal at the digging edge. Compare the tooth profile and pin dimensions with your bucket before ordering. - [Hydraulic Return Element](https://agrotkparts.com/product/hydraulic-return-element/): Hydraulic return filter cartridge with pleated media and metal end caps for fluid-system maintenance. Filter dimensions and machine fitment vary, so verify the installed part and machine serial number before ordering. - [Air Cleaner Element](https://agrotkparts.com/product/air-cleaner-element/): Pleated paper air-filter element with rubber end seals, supplied as a replacement for routine engine intake service. Match its dimensions and confirm machine model and serial number before purchase. - [Fuel Filter Element](https://agrotkparts.com/product/fuel-filter-element/): Replacement fuel filter element with pleated media and sealing gasket for scheduled fuel-system maintenance. Compare the existing element and confirm fitment by machine model and serial number. - [Engine Oil Filter](https://agrotkparts.com/product/engine-oil-filter/): Spin-on steel canister with pleated filter media for routine engine-oil service. Check your machine model and serial number to confirm the correct filter before ordering. [comment]: # (Generated by Hostinger Tools Plugin)