X4XZ Chrome Exterior Door Handles for 2007–2014 Chevy Silverado 1500 — 4-Piece OE-Fit, PC+ABS Durability

X4XZ chrome exterior door handles are a four-piece replacement set engineered to match OE fit, finish and function for 2007–2014 Silverado, Tahoe, Suburban, Yukon, Escalade and compatible GM trucks and SUVs.

These X4XZ door handles are molded from a high-grade PC+ABS blend and finished in bright chrome to reproduce the look and operation of the original parts. Each kit includes four outside handles (left and right, front and rear) and is made to the listed OEM dimensions so they install like factory replacements. The parts are backed by a 12-month warranty and customer support to help with fitment or installation questions.

What vehicles and part numbers do these handles fit?

These handles are compatible with a broad range of GM models from model years 2007–2014. They are intended as direct-fit replacements where the listed OEM numbers match the original parts on your vehicle.

• OEM reference: 20828237; replaces GM1310163, 80545, 80546, 15915659, 15915660, 22738721, 22738722.
• Chevrolet: 2007–2013 Avalanche, 2007–2013 Silverado 1500/2500/3500, 2007–2014 Suburban, 2007–2014 Tahoe.
• GMC: 2007–2013 Sierra 1500/2500/3500, 2007–2014 Yukon/Yukon XL.
• Cadillac: 2007–2014 Escalade/Escalade ESV, 2007–2013 Escalade EXT.

How durable are these replacement door handles?

X4XZ handles are manufactured from PC+ABS plastic engineered for higher impact and heat resistance than basic plastics. The material selection and reinforced construction help resist cracking from repeated use and temperature cycling.

• PC+ABS body increases heat and impact resistance compared with standard plastics.
• Chrome finish resists surface wear and cleans up with common automotive cleaners.
• Designed to mirror factory tolerances to avoid premature stress points.

Are these handles easy to install and do they require modifications?

The set is produced to OEM dimensions so installation usually requires no drilling, cutting or special tools beyond basic hand tools. Most installs follow the factory procedure: remove interior door panel, detach old handle hardware, swap in the new handle and reassemble.

• Direct-fit replacement: no trimming or adhesive needed when matched to correct part numbers.
• Typical tools: screwdriver set, socket set, trim removal tool (optional).
• Includes four handles—front and rear left/right—for a complete exterior refresh.

What does the package include and what warranty/support is provided?

The package contains four chrome exterior door handles and is covered by a 12-month product warranty. X4XZ offers customer service to assist with installation guidance or product concerns during the warranty period.

• Package: 4 exterior door handles (driver/passenger & front/rear).
• Warranty: 12 months against manufacturing defects.
• Support: 24-hour customer service for fitment or installation questions.

Who is this for: This X4XZ chrome handle set is aimed at owners of 2007–2014 GM full-size trucks and SUVs who need a cost-effective, factory-style replacement for damaged or aging exterior door handles. It’s suitable for DIY mechanics, body shops doing door repairs, or anyone restoring the exterior appearance where OE part numbers line up. Verify the OEM numbers on your original handles before purchasing to ensure correct fitment.