Caterpillar 515-7156 NEW OEM Radio Communication Wiring Harness 0820

Caterpillar OEM Radio Communication Wiring — Part Number 515-7156 Brand: Caterpillar (CAT) | Condition: New Old Stock (NOS)

You are purchasing a genuine Caterpillar OEM Radio Communication Wiring assembly, part number 515-7156. This is an authentic factory original part — never installed, never used. Designed to transmit audio signals and power to enable proper functioning of the cab radio system in CAT heavy equipment.

Condition Details: This is a New Old Stock (NOS) part. The wiring assembly itself is in new, uninstalled condition. As is common with NOS inventory, the original packaging may show signs of age, including shelf wear, dust, or minor cosmetic blemishes on the bag or box. The part is new and fully functional.

Compatible Models / Applications: This radio communication wiring harness is designed for use with Caterpillar heavy equipment radio systems. Please verify compatibility using your machine's serial number and model number through your local CAT dealer or the official parts catalog, as this part may fit across multiple equipment lines including excavators, wheel loaders, and motor graders equipped with CAT factory radio systems.

Part Number / Supersede Information:

• Primary OEM Part Number: 515-7156

• Also referenced as: 5157156, CA5157156

• This part number may have been superseded or cross-referenced by an updated Caterpillar part number. We recommend verifying any current supersede numbers through your local Caterpillar dealer or the official CAT parts catalog prior to ordering.

Why Choose OEM Parts? OEM parts are engineered and manufactured to exact factory tolerances, ensuring a precise fit, reliable performance, and long service life. Unlike aftermarket alternatives, OEM parts are designed specifically for your equipment — no modifications, no guesswork.

Returns: We proudly offer hassle-free returns. If you are not completely satisfied with your purchase for any reason, simply open a return request through eBay within 30 days of purchase and we will take care of you promptly.

Thank you for choosing QBS Parts Inc! We truly appreciate your business. If you have any issues whatsoever with your order, please give us the opportunity to resolve it before leaving feedback — we are committed to making every transaction a great experience.

Please verify fitment using your equipment's model and serial number before purchasing. Feel free to message us with any questions — we're here to help!