Cylinder Heads

Cylinder Head

Part Number: 110401CA2A
Infiniti Infiniti
Applications: 5.0L.
Other Names: SRS-Head Assembly-Cylinder
Description: FX50. Right. QX70.
Backordered

Cylinder Head

Part Number: 110904GA0A
Infiniti Infiniti
Applications: 3.0L, 3.5L, 3.7L.
Other Names: Head Assembly-Cylinder, Left-hand
Description: Q50. 3.5l. Left. Q70 Hybrid. QX60.
MSRP $1,755.59
$1,388.67

Engine Cylinder Head

Part Number: 1104038U05
Infiniti Infiniti
Other Names: Cylinder Head
Backordered

Cylinder Head

Part Number: 11041HG00F
Infiniti Infiniti
Notes: Includes Valve Cover.
Applications: 2.0L.
Other Names: Head Assembly-Cylinder
Replaces: 1103991c0n, 1104191c0n, 11041hg00j
Description: Q50. 2.0L. Q60.
Backordered

Cylinder Head

Part Number: 11090CD700
Infiniti Infiniti
Applications: 3.5L, 2006-08.
Other Names: Head Assembly-Cylinder, L
Description: M35. Fx. G35. Left. Auto trans. Awd.
MSRP $1,835.47
$1,451.86

Cylinder Head

Part Number: 110403KY0A
Infiniti Infiniti
Applications: 2.5L.
Other Names: Head Assembly-Cylinder
Description: QX60 Hybrid.
MSRP $1,515.77
$1,198.98

Cylinder Head

Part Number: 110901MC2A
Infiniti Infiniti
Applications: 5.6L.
Other Names: Cylindr Head Left-hand
Description: M56, Q70, Q70L. Left.
Backordered

Cylinder Head

Part Number: 11090CR90A
Infiniti Infiniti
Applications: 4.5L. 8 CYLINDER, VK45DE.
Other Names: Cylindr Head L
Replaces: 11090ar200, 11090cr900
Description: Q45, M45. Left bank. Fx.
Backordered
MSRP $1,214.88
$823.69
Backordered

Cylinder Head

Part Number: 110406SY0A
Infiniti Infiniti
Applications: 2.0L.
Other Names: Head Assembly-Cylinder
Replaces: 110405na1a, 110409hf0a
Description: QX50. QX55.
MSRP $1,534.90
$1,040.66

Cylinder Head

Part Number: 11090EZ33A
Infiniti Infiniti
Notes: Includes Intake Camshaft. includes Intake Camshaft.
Applications: 5.6L.
Other Names: Cylindr Head Left-hand
Description: QX80. Left.
MSRP $2,102.26
$1,662.89

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INFINITI Cylinder Heads: Precision Engine Performance

You might overlook some of your vehicle's smaller components, but they can significantly impact your driving experience and health. Cylinder heads control crucial engine functions and require precise manufacturing tolerances. Regular maintenance prevents expensive damage and maintains efficiency. Quality replacement parts ensure consistent performance.

Engineering and Design Benefits

The Q50 and Q60 feature advanced metallurgy and port designs. Generic replacements often lack proper thermal management. Factory components integrate with fuel system requirements. Genuine parts maintain original performance specifications.

Maintenance Priorities

Monitor coolant condition and level regularly. Follow valve adjustment schedules precisely. Address minor leaks immediately. Maintain proper oil quality and level. Perform compression tests according to schedule.

Identifying Potential Issues

Watch for unusual engine noises or vibrations. Check for coolant consumption or mixing. Monitor exhaust color and composition. Test compression when performance changes. Address overheating immediately to prevent warpage.

Don't compromise with unreliable alternatives when genuine components are within reach. That's where INFINITI of Akron excels.