Timing Belts & Chains

Synchronize Engine Timing with Timing Belts & Chains

Car enthusiasts know that while there are many online parts suppliers, Mike Barney Nissan stands out as the premier choice. Timing belts and chains synchronize crankshaft and camshaft rotation for proper valve operation. We stock genuine Nissan timing components designed specifically for your Murano and Frontier engines. Aftermarket timing belts and chains typically use substandard materials that stretch excessively or break without warning.

How Timing Belts & Chains Function

Timing belts or chains link the crankshaft to camshafts, ensuring valves open and close at exact moments. The crankshaft rotates twice for each camshaft rotation, maintaining correct combustion cycle timing. Belts use reinforced rubber with teeth engaging sprockets. Chains use metal links similar to bicycle chains for enhanced durability. Precise timing prevents valves from hitting pistons during operation. Even minor timing variations cause rough running, poor fuel economy, and potential engine damage.

What Causes Timing Component Failure

Timing belts wear from constant flexing and friction against guides and tensioners. Age deteriorates rubber even with low mileage, making replacement time-dependent rather than mileage-only. Oil contamination from leaking seals ruins timing belt material rapidly. Cheap aftermarket belts lack quality control ensuring proper tooth engagement. Timing chains stretch gradually from wear, eventually skipping teeth on sprockets. Insufficient lubrication causes chain and guide wear leading to catastrophic failure.

Recognizing When Timing Components Need Service

Most timing belts require replacement every 60,000 to 100,000 miles regardless of condition. Timing chains typically last longer but need inspection if unusual engine noises develop. Rough idle, misfires, or power loss can indicate timing problems requiring attention. Metal particles in oil suggest timing chain wear needing immediate service. Timing component failure often causes severe engine damage requiring expensive rebuilds. Replacing timing components along with servicing related engine components keeps your powertrain running smoothly and prevents costly breakdowns from unexpected failures.

Leave the breakdown lane behind and cruise into the fast lane with Mike Barney Nissan's genuine products.