❮ ❯ Features & Benefits No data available. GASKET, VALVE COVER, 6135 | TR521520 Part #: TR521520 | Engine Brand Fitment: JOHN DEERE Please log in to see price and availability. Buy Now Engine Fitment JOHN DEERE Cross Reference R35043 Machine Model Fitment No data available. Specification Weight 0.5 Technical Notes No data available.