---
product_id: 392837467
title: "ACDelco Professional D308R Ignition Distributor Cap, Black"
brand: "acdelco"
price: "₱4379"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/392837467-acdelco-professional-d308r-ignition-distributor-cap-black
store_origin: PH
region: Philippines
---

# Max conductivity metal inserts Easy-install locator keys Anti-arc barrier for misfire prevention ACDelco Professional D308R Ignition Distributor Cap, Black

**Brand:** acdelco
**Price:** ₱4379
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with flawless power and precision!

## Quick Answers

- **What is this?** ACDelco Professional D308R Ignition Distributor Cap, Black by acdelco
- **How much does it cost?** ₱4379 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/392837467-acdelco-professional-d308r-ignition-distributor-cap-black)

## 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

- • **Precision Metal Inserts:** Ensures peak electrical conductivity for flawless ignition performance.
- • **Advanced Anti-Arc Barrier:** Minimizes secondary voltage arcs to keep your engine running smoothly.
- • **User-Friendly Locator Keys:** Simplifies installation, saving you time and hassle in the garage.
- • **Premium Aftermarket Quality:** Engineered to meet OEM standards for fit, form, and function.
- • **Lightweight & Durable Design:** Compact 181g build with a sleek painted exterior for lasting reliability.

## Overview

The ACDelco Professional D308R Ignition Distributor Cap is a high-quality aftermarket replacement designed to deliver optimal fit and maximum conductivity. Featuring metal inserts for superior electrical connection, easy-to-read locator keys for quick installation, and a full anti-arc barrier to prevent engine misfires, this durable and lightweight cap ensures reliable ignition performance for a smooth driving experience.

## Description

An ACDelco Professional, premium aftermarket Distributor Cap is a high quality replacement for many vehicles on the road today. It covers the top of the distributor and provides half of the rotary switch (distributor rotor). This premium aftermarket replacement distributor cap is manufactured to meet your expectations for fit, form, and function.

## Features

- Have metal inserts designed to provide the best possible fit to ensure maximum conductivity between the distributor towers and spark plug wires
- Easy-to-read locator keys on caps make proper installation simple
- Equipped with a full anti-arc barrier to reduce the possibility of secondary voltage arcs that can cause an engine to misfire

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | ACDelco - Ignition Distri (B) (D308R) |
| Product Dimensions | 13.72 x 11.43 x 10.92 cm; 181.44 g |
| Item model number | D308R |
| Exterior | Painted |
| Manufacturer Part Number | 12363081 |
| OEM Part Number | 12363081 |
| Item Weight | 181 g |

## Product Details

- **Brand:** ACDelco
- **Colour:** Black
- **Material:** Metal
- **Exterior finish:** Painted
- **Item dimensions L x W x H:** 13.7 x 11.4 x 10.9 centimeters

## Images

![ACDelco Professional D308R Ignition Distributor Cap, Black - Image 1](https://m.media-amazon.com/images/I/61oiSQkVFYL.jpg)

## Questions & Answers

**Q: What are the symptoms of a bad ignition coil?**
A: A failing ignition coil can cause several symptoms, including the “Check Engine Light” appears, engine misfires, difficulty starting the vehicle, reduced fuel economy and loss of power during acceleration.

**Q: How often should spark plugs be replaced?**
A: Spark plug replacement intervals depend on the type of spark plug and the vehicle’s engine. Refer to your vehicle’s Owner’s Manual for more information.

**Q: How can I tell if my distributor cap and rotor need replacing?**
A: Distributor caps and rotors typically need replacement when you notice engine misfires, difficult vehicle startup, reduced engine performance, corrosion or carbon tracking on the cap, or cracks or wear on the rotor.

**Q: What is the difference between glow plugs and spark plugs?**
A: Glow plugs are used in diesel engines to preheat the combustion chamber for a cold start. Spark plugs are used in gasoline engines to ignite the air and fuel mixture.

**Q: Does the "Service Engine Soon" light tell me when my vehicle needs a tune-up?**
A: No. The "Service Engine Soon" light comes on when the vehicle’s computer detects a minor malfunction, an engine emissions issue or that routine maintenance is needed. For more information, refer to your vehicle owner's manual.

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**Shop now:** [https://www.desertcart.ph/products/392837467-acdelco-professional-d308r-ignition-distributor-cap-black](https://www.desertcart.ph/products/392837467-acdelco-professional-d308r-ignition-distributor-cap-black)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-05-16*