Gates T249 Engine Timing Belt

Overview of Gates PowerGrip Premium OE Timing Belt T249

The Gates PowerGrip Premium OE Timing Belt T249 is engineered for reliable engine timing performance in select INFINITI, Mercury, and Nissan vehicles. Designed with precision, this automotive timing belt ensures accurate valve train operation for models such as the Nissan Frontier, Maxima, Pathfinder, and more.

• Modified curvilinear (iii) profile type for optimized tooth engagement
• Top width of 25 mm (1 inch) for proper fit and durability
• Black HSN belt material reinforced with fiberglass cords
• 133 cogs with timing marks for precise alignment
• Pitch length of 1267 mm (49.875 inches) with a 9.5 mm (.375 inch) pitch
• OE exact comparison rating for direct replacement

PowerGrip Premium OE Timing Belt Product Line Details

The PowerGrip Premium OE Timing Belt line by Gates focuses on delivering timing belts that meet original equipment specifications. This ensures compatibility and performance consistency with factory-installed components. The T249 part number belongs to this line, providing a timing belt that matches OE dimensions and materials, including the use of durable HSN belt material and fiberglass cord reinforcement for strength and longevity.

Technical Description and Compatibility

The Gates PowerGrip Premium OE Timing Belt T249 features a modified curvilinear (iii) tooth profile designed to reduce noise and wear while maintaining precise timing. The belt’s 25 mm top width and 133 cogs ensure a secure fit on the camshaft and crankshaft pulleys. Constructed from HSN material, the belt offers resistance to heat and wear, while fiberglass cords provide tensile strength to withstand engine stresses. Timing marks are included to facilitate accurate installation. This timing belt is compatible with various INFINITI, Mercury, and Nissan models, including the Nissan D21, Frontier, Maxima, Pathfinder, Pickup, Quest, QX4, Villager, and Xterra.

Common Applications and Problem Solving

• Replacement for worn or cracked timing belts in Nissan Frontier and Maxima engines
• Restores proper valve timing to prevent engine misfires in INFINITI QX4 and Pathfinder
• Addresses belt slippage issues in Mercury Villager and Nissan Quest
• Prevents engine damage caused by broken or stretched timing belts in Nissan D21 and Pickup
• Ensures smooth engine operation and timing accuracy in Nissan Xterra

Installation Notes and Tips

• Verify vehicle compatibility with the Gates PowerGrip Premium OE Timing Belt T249 before installation
• Use timing marks on the belt to align camshaft and crankshaft pulleys accurately
• Inspect related components such as tensioners and pulleys during replacement
• Follow manufacturer torque specifications to avoid belt damage
• Replace the timing belt at recommended service intervals to maintain engine performance

Quality Assurance and Warranty

The Gates PowerGrip Premium OE Timing Belt T249 is manufactured to meet original equipment standards, ensuring reliable performance and durability. Gates provides quality assurance through rigorous testing of materials and construction. While specific warranty details may vary, Gates typically offers coverage against defects in materials and workmanship, supporting long-term engine timing reliability.