FANCHANTS Buick 88966045 Center Cap 88966045 Compatible with Buick LaCrosse 2015-2016 (All Trims - Including Premium & Avenir) Buick Regal 2015-2017 (All Trims - Including GS & Sport Touring)

Premium Wheel Accent: 88966045 Center Cap

Precisely engineered for Buick LaCrosse (2015-2016) and Regal (2015-2017) models, the 88966045 Center Cap delivers factory-correct wheel detailing with OE references 88966045, 9593169, 9594156, and 9595157. This high polished plastic center cap (Product ID: C4115) features Buick's premium styling that complements the sophisticated appearance across all trims including Premium, Avenir, GS, and Sport Touring packages. The 88966045 Center Cap is manufactured to Buick's exact specifications for 2⁵⁄₁₆-inch diameter wheel hubs, providing perfect fitment while maintaining the vehicles' luxury aesthetic. Advanced plastic formulation offers durable protection against road debris while preserving the high polished finish's mirror-like clarity. The precision-molded construction demonstrates exceptional UV and corrosion resistance, maintaining its premium appearance through seasonal weather changes. The snap-in mounting system ensures secure attachment suitable for all driving conditions, from urban commuting to highway cruising. Thermal-stable properties prevent warping during temperature extremes, while the precise 2⁵⁄₁₆-inch diameter maintains proper wheel coverage. The 88966045 Center Cap enhances both the LaCrosse and Regal's refined design language, offering a perfect balance of brand identity and functional wheel protection for these premium sedans.

Buick Sedan Wheel Compatibility

The 88966045 Center Cap is precision-engineered for exact fitment on Buick LaCrosse (2015-2016) and Regal (2015-2017) models. Manufacturing tolerances account for the specific hub dimensions of all trims including Premium, Avenir, GS, and Sport Touring variants, ensuring perfect alignment and secure retention throughout the vehicles' production. The snap-in mounting system maintains secure attachment through various driving conditions, from city commuting to highway travel. The high polished finish is formulated to resist UV fading and corrosion, preserving the sedans' premium appearance year after year. Installation requires no wheel modifications and maintains original equipment specifications. The 88966045 Center Cap's refined design matches both models' sophisticated aesthetic, creating a seamless integration with factory wheels. Verified compatibility ensures proper fitment across all production years for both sedans, regardless of trim level. The center cap's elegant styling complements the vehicles' luxury character while providing durable protection for wheel hubs. This specialized design accommodates the unique specifications of LaCrosse and Regal models with their 2⁵⁄₁₆-inch diameter hub openings, offering a perfect factory-style replacement option for these premium Buick sedans.

Technical Specifications

The 88966045 Center Cap utilizes automotive-grade ABS plastic with a high polished finish that meets Buick's stringent quality standards for luxury vehicles. Injection molding processes ensure dimensional accuracy for perfect 2⁵⁄₁₆-inch diameter fitment, with tight tolerances that prevent vibration or rattling. The polished surface is achieved through advanced manufacturing techniques that resist peeling or discoloration. Surface treatment incorporates scratch-resistant additives to withstand environmental impacts while maintaining mirror-like reflectivity. Reinforced mounting tabs provide secure retention without compromising easy installation and removal when needed. Production validation ensures consistent quality across all manufacturing batches, with each 88966045 Center Cap meeting strict dimensional and aesthetic standards. The thermal-stable formulation maintains integrity in temperatures ranging from -30°F to 180°F (-34°C to 82°C), preventing warping in extreme climates. The precise 2⁵⁄₁₆-inch diameter ensures proper coverage of the wheel hub while maintaining the vehicles' original proportions. These center caps are engineered to Buick's original specifications for premium appearance and durability on LaCrosse and Regal models, with all components meeting the same high standards as the OE references 88966045, 9593169, 9594156, and 9595157.

Make/Model/Year:
Buick LaCrosse 2015-2016
Buick Regal 2015-2017

Product Specifications:
Product ID: C4115
Product: Center Cap (Single)
Material: Plastic
Finish: High Polished
Size: 2 5/16 Inch Diameter
Indents: 9593169, 9594156, 9595157
OE Part Number: 88966045