FANCHANTS GMC Sierra 2500/3500 SRW OEM Chrome 9597791 Center Cap 9597791 Compatible with GMC Sierra 2500 2011-2018 GMC Sierra 3500 SRW 2011-2018

Premium Wheel Enhancement with 9597791 Center Cap

Engineered to rigorous quality standards, the 9597791 Center Cap delivers exceptional chrome enhancement for GMC Sierra heavy-duty wheels. Identified as product C5503U01-GMC, this meticulously crafted hub cover features durable chrome-coated polymer construction specifically designed to match factory wheel specifications. Measuring precisely 7 inches in diameter, this center cap maintains dimensional accuracy to OE reference 9597791 while incorporating specialized retention technology for eight-lug configurations. Advanced metallization processes create authentic chrome aesthetics with deep mirror-like reflectivity engineered for long-term durability against environmental elements. The reinforced polymer substrate ensures structural stability across temperature variations while optimized retention clip geometry provides vibration-resistant installation. Contour-engineered edge profiles achieve seamless integration with factory wheel designs while accommodating clearance requirements for high-performance braking systems. Strategically positioned ventilation architecture maintains thermal equilibrium during extended operation while preventing distortion during elevation changes. This premium solution enhances Sierra wheel aesthetics with authentic chrome presentation validated across multiple production years for consistent performance on Sierra 2500 and 3500 SRW models manufactured between 2011-2018, complementing the truck's robust styling elements while delivering reliable protection for hub components throughout demanding operating conditions.

Precision Compatibility Specifications

Designed for comprehensive compatibility, this chrome center cap delivers verified fitment for Sierra 2500 and 3500 SRW models manufactured between 2011 and 2018. The precisely calibrated 7 inch diameter ensures perfect alignment within factory wheel centers designed for OE reference 9597791. Compatibility extends across all trim levels and factory wheel configurations available during the specified model years while accommodating variations in production specifications. Advanced retention technology maintains secure positioning during demanding driving conditions while protecting hub assemblies from road contaminants. Precision contour matching has been validated across multiple wheel variations including those with enhanced brake clearance requirements for both 2500 and single rear wheel 3500 configurations. The mechanically optimized clip system delivers consistent mounting pressure engineered specifically for heavy-duty eight-lug hubs resisting deformation under torque fluctuations. Specialized chrome finishing achieves authentic aesthetic integration matching factory options available throughout the compatibility period. Manufacturing tolerances accommodate production variations across the seven-year specification window with dimensional precision preventing moisture intrusion while ensuring thermal stability maintenance during extended operation. Comprehensive validation protocols confirm consistent performance across Sierra 2500 and 3500 SRW platforms manufactured throughout the 2011-2018 model years under diverse operating conditions.

Advanced Material and Manufacturing

Employing specialized polymer engineering and precision metallization, this center cap achieves durable chrome aesthetics essential for heavy-duty applications. Manufacturing incorporates multi-stage deposition processes creating deep mirror-finish chrome surfaces with authentic GMC emblem presentation. Injection molding under controlled conditions ensures dimensional stability to tolerances required for OE reference 9597791. Advanced surface coating technologies provide exceptional corrosion protection while maintaining optical clarity through seasonal transitions. Structural reinforcement integrates radial reinforcement architecture within the polymer matrix, delivering impact resistance against road debris without adding rotational mass. Coefficient of thermal expansion properties precisely align with alloy wheel characteristics to prevent seasonal deformation. The plating methodology maintains dimensional conformity with strict adherence to specifications across production cycles. Ventilation architecture maintains atmospheric pressure equilibrium during elevation transitions while distributing thermal stress evenly. Reverse-side texturing enhances rotational grip while accommodating material expansion differentials specific to Sierra applications. The specialized chrome formulation delivers UV-stable reflectance without clouding while resisting micro-abrasions from environmental exposure throughout the product lifecycle in demanding operating conditions across diverse climates and terrain types encountered by Sierra HD trucks.

Make/Model/Year:
GMC Sierra 2500 2011-2018
GMC Sierra 3500 SRW 2011-2018

Product Specifications:
Product ID: C5503U01-GMC
Product: Center Cap (Single)
Material: Plastic
Finish: Chrome
Size: 7 Inch Diameter
Lugs: 8
OE Part Number: 9597791