---
id: guide-0016
title: "How do I order genuine parts and accessories for my vehicle?"
category: guide
subtopic: ordering-parts
page_type: guide
source_url: "https://www.castlecadillacmchenry.com"
tags: ["parts", "accessories", "ordering", "guide"]
questions:
  - "Where can I buy OEM parts?"
  - "How do I order parts online?"
  - "What accessories are available?"
  - "How long does parts delivery take?"
related: [maintenance-schedule, maintenance-fluids, warranty-basics]
dealer: Castle Cadillac McHenry
---

Castle Cadillac McHenry's Parts department stocks genuine OEM (original equipment manufacturer) parts and accessories for your vehicle. Using authentic parts ensures quality, fit, and warranty protection.

## What We Offer
Our inventory includes engine components, filters, fluids, brakes, batteries, trim, and performance accessories. Whether you're doing routine maintenance or a custom upgrade, we have what you need.

## How to Order
Visit our website at **https://www.castlecadillacmchenry.com**, call **(779) 265-4427**, or stop by in person at **1107 State Rte 31, Mchenry, IL 60050**. Our Parts team can identify the exact part you need using your vehicle's VIN and help with installation options.

## Fast, Reliable Service
We can often source hard-to-find parts and offer competitive pricing. Many items ship quickly, and our Service department can install your parts if needed.

**Get started:** Call or visit our website to place your order today.