Baldwin BT251 Engine Oil Filter

Reliable Engine Oil Filtration for Ford and Oliver Tractors

The Baldwin BT251 engine oil filter is designed to provide effective oil filtration for Ford and Oliver tractors. Engineered with essential features like an anti-drainback valve and an 8 psid by-pass valve, this filter helps maintain optimal engine performance and longevity.

• Includes anti-drainback valve to prevent dry starts
• Equipped with 8 psid by-pass valve for consistent oil flow
• Height: 7 1/8 inches (181 mm)
• Outside diameter: 3 11/16 inches (93.7 mm)
• Integral gasket model G381-A for secure sealing
• Compatible with Ford D2NN-6714-C replacement
• Thread size: 4-mar
• Can be used with OB40079 base

Detailed Product Description

The Baldwin BT251 engine oil filter is specifically designed to meet the filtration needs of Ford and Oliver tractors. Its integral gasket (G381-A) ensures a tight seal to prevent leaks, while the anti-drainback valve helps maintain oil in the filter during engine shutdown, reducing wear during startup. The 8 psid by-pass valve allows oil to bypass the filter element if it becomes clogged, ensuring continuous oil flow to the engine. With a height of 7 1/8 inches and an outside diameter of 3 11/16 inches, this filter fits securely and replaces the Ford D2NN-6714-C model. The 4-mar thread size ensures compatibility with the specified tractor models. Additionally, it can be paired with the OB40079 base for installation.

Applications and Problem Solving

• Prevents engine damage caused by contaminated oil
• Reduces wear from dry starts with anti-drainback valve
• Maintains oil flow even if filter element clogs
• Ensures proper sealing to avoid oil leaks
• Compatible replacement for Ford D2NN-6714-C filter

Installation Notes and Tips

When installing the Baldwin BT251 oil filter on Ford or Oliver tractors, ensure the integral gasket is properly seated to prevent leaks. This filter can be used with the OB40079 base, so verify compatibility with your tractor’s mounting system. Tighten the filter according to manufacturer torque specifications to avoid damage to the threads or gasket.

Quality Assurance

Baldwin filters are manufactured to meet industry standards for filtration efficiency and durability. The BT251 model is engineered to provide reliable performance under typical operating conditions for Ford and Oliver tractors. Please consult Baldwin’s warranty documentation for specific coverage details.