---
product_id: 183730547
title: "D581 UF271 Ignition Coils Pack"
brand: "b4b bang 4 buck"
price: "€ 269.82"
currency: EUR
in_stock: null
url: https://www.desertcart.fi/products/183730547-d581-uf271-ignition-coils-pack
store_origin: FI
region: Finland
---

# 45,000V power Easy plug-in install 12-month warranty D581 UF271 Ignition Coils Pack

**Brand:** b4b bang 4 buck
**Price:** € 269.82
**Availability:** ❌ Out of Stock

## Summary

> Rev up your ride! 🚗💨

## Quick Answers

- **What is this?** D581 UF271 Ignition Coils Pack by b4b bang 4 buck
- **How much does it cost?** € 269.82 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/183730547-d581-uf271-ignition-coils-pack)

## Best For

- b4b bang 4 buck enthusiasts

## Why This Product

- Trusted b4b bang 4 buck brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Direct fit for multiple Cadillac, Chevrolet, and GMC models—no hassle installation!
- • **Unleash Power:** Experience a voltage surge of over 45,000 volts for peak performance!
- • **Durable Design:** Crafted with pure copper coils and high-quality epoxy for long-lasting reliability.
- • **Enhanced Efficiency:** Say goodbye to engine jitters and hello to improved fuel economy.
- • **Superior Conductivity:** Spark plug wires designed for strength and optimal performance.

## Overview

The BANG4BUCK 8Pcs Ignition Coils Pack and Spark Plug Wires Set is engineered for high performance and reliability, featuring 8 D581 ignition coils and 8mm spark plug wires. Designed for easy installation and compatibility with various Cadillac, Chevrolet, and GMC models, this set promises enhanced throttle response, improved fuel efficiency, and a 12-month warranty for peace of mind.

## Description

Full description not available

## Features

- Complete Ignition Coils Replacement: 8 Pieces D581 ignition coils + 1 Set Spark Plug Wires (8pcs) + 1 Set Wire Separator Loom (same as picture shown); 12 months warranty for free replacement or refund for any defective item
- Replacement Coils Pack Part Number: 12556893, 12558693, 12570553, 3859078, 38590782, 392889925, D581, UF271; Direct fit and easy to install; Please refer to the coils part number and fitment before purchasing
- UF271 Ignition Coils provide instantaneous voltage rose to more than 45,000 volts, which is a good solution to the idle speed and engine jitter caused by the aging ignition coil, improving fuel economy efficiency
- Square Ignition Coil is made of the pure copper coils from Germany and the epoxy from Japan, improving throttle response & gas mileage, reducing misfire, ensure for long lasting use and high performance after long journey on the road
- Spark Plug Wires: Fiberglass braid and carbon impregnated fiberglass core for added strength and superior conductivity; these wires can be directly replaced for part number 748UU, 12622553, 12656210

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | B4B BANG 4 BUCK |
| Vehicle Service Type | Car |
| Connector Gender | Male-to-Female |
| Installation Type | Plug In |
| Manufacturer | B4B BANG 4 BUCK |
| UPC | 711639834477 |
| Model | D581 UF271(SQUARE) |
| Item Weight | 7.19 pounds |
| Package Dimensions | 16.81 x 8.54 x 5.79 inches |
| Item model number | D581 UF271(SQUARE) |
| Manufacturer Part Number | BB-10202113+10204033 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** B4B BANG 4 BUCK
- **Vehicle Service Type:** Car
- **Connector Gender:** Male-to-Female
- **Installation Type:** Plug In
- **Manufacturer:** B4B BANG 4 BUCK

## Images

![D581 UF271 Ignition Coils Pack - Image 1](https://m.media-amazon.com/images/I/71hd1dep-ZL.jpg)
![D581 UF271 Ignition Coils Pack - Image 2](https://m.media-amazon.com/images/I/71Bm7VoIUGL.jpg)
![D581 UF271 Ignition Coils Pack - Image 3](https://m.media-amazon.com/images/I/716UxZtiAkL.jpg)
![D581 UF271 Ignition Coils Pack - Image 4](https://m.media-amazon.com/images/I/71yHJxSrhUL.jpg)
![D581 UF271 Ignition Coils Pack - Image 5](https://m.media-amazon.com/images/I/71qE-moBQSL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: Que medida son los cables.  Largo y ancho ? por favor**
A: Son igual a los de fabrica

**Q: Will this work in a 2002 silverado with 8.1L vortec?**
A: No

**Q: Will these cause my engine to rev higher?**
A: The new coil pacs coupled with new spark plugs will help the engine run smother, but RPM is controlled by the fuel/air mixture provided by the Electronic Fuel Injection, (EFI) system, the throttle body throttle position, & the ignition advance also provided by the EFI.  Take the vehicle to a shop that can troubleshoot the EFI.
  If your vehicle has a carburetor, you cannot install coil packs.  There is no EFI or wiring to sopport them.

**Q: Will this fit a 2002 chevy silverado 1500 ls 5.3l 2wd?**
A: Don’t be like me and order the wrong set, look under the hood of your pickup and look at your coils to see if they are the round style or square style, GM used both styles on that engine size hope this helps out

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**Shop now:** [https://www.desertcart.fi/products/183730547-d581-uf271-ignition-coils-pack](https://www.desertcart.fi/products/183730547-d581-uf271-ignition-coils-pack)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-03*