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Serpentine Belts

1307042L00 - : Engine Timing Belt Tensioner Pulley for Infiniti Image

Engine Timing Belt Tensioner Pulley

Infiniti 13070-42L00
QX4.
$82.02
MSRP $116.33
Save $34.31
29.5% Off
130703KY0B - : Engine Balance Shaft Chain Tensioner for Infiniti Image

Engine Balance Shaft Chain Tensioner

Infiniti 13070-3KY0B
QX60 Hybrid. Secondary chain.
$91.29
MSRP $129.48
Save $38.19
29.5% Off

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Serpentine Belt Function

At Modern INFINITI of Winston-Salem, we understand that your vehicle's critical systems are your primary safeguard during every journey. The serpentine belt drives multiple engine accessories simultaneously. This single belt powers the alternator, water pump, and air conditioning compressor. Regular maintenance prevents unexpected system failures.

Identifying Belt Issues

Look for visible cracks or missing pieces. Listen for unusual noises during operation. The alternator performance indicates belt condition.

Choosing Quality Parts

The Q60 and QX80 need exact belt specifications. Aftermarket alternatives compromise longevity. Factory parts provide superior durability.

Maintenance Steps

Verify proper tension during service visits. Address performance issues promptly. Follow manufacturer replacement schedules.

Trust Modern INFINITI of Winston-Salem to provide the quality components that'll keep you moving forward.