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Valve Covers

132316RW0C - : Valve Lifters for Infiniti Image

Valve Lifters

Infiniti 132316RW0C
QX50. Intake. From 08/24. 3.04.
Backordered
132316RW4B - : Valve Lifters for Infiniti Image

Valve Lifters

Infiniti 132316RW4B
QX50. Intake. From 08/24. 3.42.
Backordered
13210ZX00G - : Valve Keeper for Infiniti Image

Valve Keeper

Infiniti 13210-ZX00G
$5.47
MSRP $6.53
Save $1.06
16.2% Off
132316RW3B - : Valve Lifters for Infiniti Image

Valve Lifters

Infiniti 132316RW3B
QX50. Intake. From 08/24. 3.32.
Backordered
922005NA0A - : Expansion Valve for Infiniti Image

Expansion Valve

Infiniti 92200-5NA0A
QX50. To 05/20. To 05/2020.
$62.11
MSRP $88.10
Save $25.99
29.5% Off
922006GU0A - : Expansion Valve for Infiniti Image

Expansion Valve

Infiniti 92200-6GU0A
QX50. From 05/20. From 05/2020. For Primary HVAC. QX80. QX55.
$33.41
MSRP $39.92
Save $6.51
16.3% Off
47478AX600 - : Check Valve for Infiniti Image

Check Valve

Infiniti 47478-AX600
QX56.
$9.39
MSRP $11.22
Save $1.83
16.3% Off
132015JJ0A - : Intake Valve for Infiniti Image

Intake Valve

Infiniti 13201-5JJ0A
QX60 Hybrid.
$13.53
MSRP $16.17
Save $2.64
16.3% Off
31705X323E - : Valve Body for Infiniti Image

Valve Body

Infiniti 31705X323E
Incl.Auto Trans Control Solenoid. Q50. 3.0l. Awd. Without sport pkg. To 10/18.
$1,871.24
MSRP $2,376.17
Save $504.93
21.2% Off
149301KC1A - : Valve Assembly-Control for Infiniti Image

Valve Assembly-Control

Infiniti 14930-1KC1A
$199.30
MSRP $290.09
Save $90.79
31.3% Off
1321853J00 - : Guide-Rocker Valve for Infiniti Image

Guide-Rocker Valve

Infiniti 13218-53J00
$8.89
MSRP $10.62
Save $1.73
16.3% Off

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Valve Covers: Protecting Precision Engineering

Ever wondered how your vehicle adapts to various driving conditions, or when it might need some expert attention? These sophisticated assemblies protect INFINITI's advanced valve train systems while maintaining oil containment and providing access for service. At Modern INFINITI of Winston-Salem, we recognize how these precision-crafted covers contribute to engine longevity and performance reliability. Proper valve cover maintenance ensures your INFINITI engine continues delivering the smooth, powerful performance that defines the brand's reputation for engineering excellence.

INFINITI's Advanced Valve Cover Design

INFINITI valve covers feature lightweight aluminum construction with integrated PCV systems, oil separators, and mounting provisions for direct injection components. These covers house sophisticated variable valve timing mechanisms and provide precise oil circulation pathways. High-performance engines in models like the Q70 and QX80 use specially designed covers that accommodate turbocharging systems and advanced emission controls. The covers integrate seamlessly with ignition systems and other engine accessories to maintain the clean, organized appearance characteristic of INFINITI engine bays.

Maintenance Requirements and Service Life

INFINITI valve covers typically develop gasket leaks between 100,000 and 140,000 miles as sealing materials age and thermal cycling takes its toll. Premium engines with turbocharging or high-performance applications may require earlier attention due to increased heat and pressure. Symptoms include oil seepage, burning oil odors, or visible oil accumulation around gasket surfaces. Generic aftermarket covers often lack the integrated PCV systems and precise tolerances required for INFINITI's sophisticated engines. Genuine INFINITI valve covers ensure proper sealing, oil management, and integration with advanced engine systems that maintain your vehicle's performance standards and environmental compliance throughout its service life.

Most drivers know the basic functions of their vehicle's systems, but fewer understand the signs of gradual wear and when replacement becomes necessary.