---
product_id: 110193364
title: "ACDelco Gold 8660S (19340256) Crankshaft Front Oil Seal"
price: "€ 31.20"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.pt/products/110193364-acdelco-gold-8660s-19340256-crankshaft-front-oil-seal
store_origin: PT
region: Portugal
---

# Made in Taiwan, trusted origin Economical price point Precision fit for crankshaft ACDelco Gold 8660S (19340256) Crankshaft Front Oil Seal

**Price:** € 31.20
**Availability:** ✅ In Stock

## Summary

> ⚙️ Seal the deal with trusted performance and unbeatable value!

## Quick Answers

- **What is this?** ACDelco Gold 8660S (19340256) Crankshaft Front Oil Seal
- **How much does it cost?** € 31.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/110193364-acdelco-gold-8660s-19340256-crankshaft-front-oil-seal)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value-Driven Choice:** Top-rated replacement seal with a balance of quality and affordability.
- • **Durable Construction:** Painted exterior resists wear and extends seal life under demanding conditions.
- • **OEM-Level Reliability:** Engineered to match original equipment standards for seamless performance.
- • **Effortless Installation:** Designed for a straightforward replacement once engine access is gained.
- • **Versatile Compatibility:** Perfect for engines, transmissions, drivetrains, and suspension systems.

## Overview

The ACDelco Gold 8660S Crankshaft Front Oil Seal is a precision-engineered, economically priced replacement part made in Taiwan. It ensures reliable sealing for engines and related systems, offering OEM-level quality and durability in a compact 3x3x1 inch design favored by automotive professionals and enthusiasts alike.

## Description

ACDelco Advantage Oil Seals is an economical replacement component for one or more of the following vehicle systems: engine - mechanical, automatic transmission/transaxle, manual drivetrain and axles, and/or steering and suspension

Review: Fits 91 YJ 2.5L - Fit my 1991 Jeep yj
Review: Quality - Easy to install, well once you have the front of the engine apart to get to it. Feels OEM and is working well in my Cherokee '96

## Features

- Dependable replacement
- Economically priced
- Provides the performance you expect
- Country of Origin : Taiwan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FYXPMQX |
| Best Sellers Rank | #1,390,204 in Automotive ( See Top 100 in Automotive ) #1,443 in Automotive Replacement Crankshaft Seals |
| Brand | ACDelco |
| Customer Reviews | 3.9 3.9 out of 5 stars (58) |
| Date First Available | July 27, 2018 |
| Exterior | Painted |
| Item Weight | 1.28 ounces |
| Item model number | 8660S |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19340256 |
| Model | Oil Seals |
| Product Dimensions | 3 x 3 x 1 inches |

## Images

![ACDelco Gold 8660S (19340256) Crankshaft Front Oil Seal - Image 1](https://m.media-amazon.com/images/I/61upkLlWOaL.jpg)
![ACDelco Gold 8660S (19340256) Crankshaft Front Oil Seal - Image 2](https://m.media-amazon.com/images/I/61FmEFuEmRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits 91 YJ 2.5L
*by M***O on December 13, 2023*

Fit my 1991 Jeep yj

### ⭐⭐⭐⭐⭐ Quality
*by D***D on January 11, 2021*

Easy to install, well once you have the front of the engine apart to get to it. Feels OEM and is working well in my Cherokee '96

### ⭐ wrong
*by S***T on March 22, 2025*

It does NOT fit a 2011 jeep! No matter what Amazon says.

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**Shop now:** [https://www.desertcart.pt/products/110193364-acdelco-gold-8660s-19340256-crankshaft-front-oil-seal](https://www.desertcart.pt/products/110193364-acdelco-gold-8660s-19340256-crankshaft-front-oil-seal)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-18*