❮ ❯ Features & Benefits No data available. BOLT, HEAD, 6.225″/158.11MM | TR88044 Part #: TR88044 | Engine Brand Fitment: JOHN DEERE Please log in to see price and availability. Buy Now Engine Fitment JOHN DEERE Cross Reference R88044 Machine Model Fitment No data available. Specification Weight 0.47 Technical Notes No data available.