
The turbocharger (466608-9002 / 466608-5001) fits John Deere combines 6600, 6620, 6622, 7700, 7720, and 8820. Garrett TB4129 model. John Deere OEM SE500256, RE19778, AR100241, AR63699, AR64626, RE10968. Built new, dynamically balanced, ships with gaskets. We supply agricultural equipment dealers and distributors.
TB4129 (Garrett)
466608-5001, 408970-9002, SE500256, RE19778, AR100241, AR63699, AR64626, RE10968
John Deere Combine 6600, 6620, 6622, 7700, 7720, 8820
The TB4129 (466608-9002 / 466608-5001) fits John Deere combines 6600, 6620, 6622, 7700, 7720, and 8820.
John Deere OEM numbers include SE500256, RE19778, AR100241, AR63699, AR64626, and RE10968.
Brand new, dynamically balanced. No core charge. One-year warranty.
Yes. US stock, volume pricing for agricultural equipment dealers and distributors.
The John Deere 6600/6620/7700/7720/8820 combines are iconic agricultural machines. The TB4129 turbo serves these combines across multiple production years. When the turbo fails during harvest season, downtime costs money. Having a replacement in stock or on hand is critical.
See our quality process for details.