John Deere Double Oil Change Kit with (4) TY22029 & (2) AM107423 enhanced engine protection with its high-quality components designed specifically for John Deere engines. The kit includes the AM107423 Engine Oil Filter, which features an anti-drainback valve to retain oil in the filter, reducing dry starts and protecting the engine from wear and damage. This filter combines natural cellulose fibers with micro-fine synthetic fibers for advanced filtration, ensuring clean oil circulation. Its robust construction with metal end discs enhances durability, while a precisely calibrated pressure relief bypass valve prevents contaminants from entering the lubrication system and avoids oil starvation that could lead to engine failure. Additionally, the kit contains four bottles of TY22029 4-Cycle Engine Oil, Turf-Gard™, SAE 10W-30, API SN/GF6, each containing 946 ml (32 fluid ounces) to keep your engine running smoothly and efficiently. Model Number: John Deere Double Oil Change Kit with (4) TY22029 & (2) AM107423