---
product_id: 317283651
title: "ACDelco Gold 38001 Idler Pulley"
brand: "acdelco"
price: "₱5561"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/317283651-acdelco-gold-38001-idler-pulley
store_origin: PH
region: Philippines
---

# Exact OEM fit Durable, reliable function Precision steel build ACDelco Gold 38001 Idler Pulley

**Brand:** acdelco
**Price:** ₱5561
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your engine running smooth with precision and power!

## Quick Answers

- **What is this?** ACDelco Gold 38001 Idler Pulley by acdelco
- **How much does it cost?** ₱5561 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/317283651-acdelco-gold-38001-idler-pulley)

## Best For

- acdelco enthusiasts

## Why This Product

- Trusted acdelco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight Yet Robust:** At just 290g, it balances strength with minimal added weight for optimal performance.
- • **OEM-Grade Compatibility:** Designed to meet exact GM specs, ensuring seamless fit across multiple vehicle models.
- • **Premium Steel Construction:** Built tough with high-grade steel for long-lasting durability under pressure.
- • **Trusted Aftermarket Excellence:** Part of the ACDelco Gold line, synonymous with professional-grade replacement parts.
- • **Engineered for Perfect Alignment:** Keeps your drive belt flawlessly routed to prevent wear and tear.

## Overview

The ACDelco Gold 38001 Idler Pulley is a premium steel component engineered to maintain perfect drive belt alignment. Weighing only 290 grams and manufactured to meet OEM specifications, it ensures reliable, long-lasting performance for General Motors vehicles and many other makes. This professional-grade aftermarket part delivers durability and exact fit, making it a must-have for maintaining optimal engine function.

## Description

Full description not available

## Features

- Helps keep the drive belt properly aligned and routed.Material:steel
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
- Premium aftermarket replacement part
- Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | ACDelco - Idler Pulley (B) (38001) |
| Product Dimensions | 9.14 x 9.14 x 5.08 cm; 290.3 g |
| Item model number | 38001 |
| Manufacturer Part Number | 88909582 |
| OEM Part Number | 88909582 |
| Item Weight | 290 g |

## Images

![ACDelco Gold 38001 Idler Pulley - Image 1](https://m.media-amazon.com/images/I/61jExXH38UL.jpg)
![ACDelco Gold 38001 Idler Pulley - Image 2](https://m.media-amazon.com/images/I/61RYDd83nIL.jpg)

## Questions & Answers

**Q: Is this idler steel or plastic?**
A: Steel

**Q: What's the difference between the 38001 and 38006**
A: From a separate website the diameters 38001 is ~ 3.58” and the 38006 is ~ 3”.  Other dimensions are the same. Need to look at mfgr specs.

**Q: will any of these idler pulleys work on my 1979 lincoln continnental mark 5 400 engine**
A: I may be wrong but I believe in 1979 they used V-Belts and these idler pulleys are for serpentine Belts 5455-09056246 this is the part number for an idler closer to what your looking for. Check on parts geek website. If the pulley is still in good condition you can press a new bearing into it. Bearing numbers are printed/stamped on the outside of the bearing and are easily sourced on amazon. It’s usually a bearing number like 203. You can also measure the bearings diameter, thickness and center hole dimension to get the correct bearing.

**Q: Is this pulley a direct bolt on without having to add any spacers or make any type of mods. looking for exact fit. i am a ac delco person. thanks**
A: direct bolt on

## Frequently Bought Together

- ACDelco Gold 38001 Idler Pulley
- ACDelco Gold 38158 Drive Belt Tensioner Assembly with Pulley, Aluminum w/ Black Pulley

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/317283651-acdelco-gold-38001-idler-pulley](https://www.desertcart.ph/products/317283651-acdelco-gold-38001-idler-pulley)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-06*