Description
Product Overview
The ACDelco 18H2145 brake adjusting screw spring is a high‑quality replacement designed to meet the exact standards of original equipment. Constructed from heat‑treated steel, the spring provides consistent tension and reliable performance under demanding braking conditions. Weighing just 1.58 ounces and packaged in a compact 4 × 2.7 × 1.8 inch box, it is easy to store and install. This spring is a direct fit for vehicles that specify part number 19383031, ensuring a seamless swap without modifications.
![[Product front view showing all components]](https://www.radiantgo.store/wp-content/uploads/2026/06/a9f1d1cb1fa94ea688b31ec169bf679f.jpg)
Usage
Designed for passenger cars, light trucks, and SUVs, this brake adjusting spring is ideal for routine brake service, brake pad replacement, or complete brake system overhauls. Whether you are a professional mechanic or a DIY enthusiast, the spring’s precise dimensions allow quick installation with standard tools. It performs reliably in everyday commuting, highway driving, and occasional heavy‑load situations, delivering consistent brake feel and reduced pedal travel.
Why Choose Us
Choosing the ACDelco 18H2145 means trusting a brand renowned for automotive excellence. Each spring undergoes rigorous quality testing to verify strength, corrosion resistance, and dimensional accuracy. Our commitment to premium aftermarket solutions ensures you receive a part that matches OEM performance while offering the value of an aftermarket product. Backed by ACDelco’s warranty and dedicated customer support, you can purchase with confidence.
Key Features
- Exact OEM fit eliminates guesswork during installation
- Heat‑treated steel construction provides long‑term durability
- Maintains consistent brake tension for smoother pedal feel
- Lightweight design simplifies handling and storage
- Supported by ACDelco warranty and responsive after‑sales service
FAQ
Is this spring compatible with my vehicle?
Check your vehicle’s service manual for part number 19383031. If it matches, the 18H2145 spring is the correct replacement.
Do I need special tools to install the spring?
No special tools are required. Standard brake adjustment tools and a basic hand‑tool set are sufficient for installation.
What warranty does ACDelco provide?
The spring comes with ACDelco’s limited warranty covering defects in material and workmanship for the duration specified in the warranty booklet.
Can I install this spring myself?
Yes, the spring is designed for straightforward installation by experienced DIYers or professional technicians.
How does this spring improve brake performance?
By maintaining proper tension, the spring ensures even brake pad wear and a consistent pedal response, enhancing overall safety and comfort.
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