---
product_id: 602554842
title: "Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8"
brand: "hayiauto"
price: "1214.00 DT"
currency: TND
in_stock: true
reviews_count: 7
url: https://www.desertcart.tn/products/602554842-set-of-8-uf262-round-heavy-duty-ignition-coils-pack
store_origin: TN
region: Tunisia
---

# 20% performance boost Iridium spark plugs for max ignition High-temp resistant 8mm silicone wires Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8

**Brand:** hayiauto
**Price:** 1214.00 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite Your Drive with Precision Power!

## Quick Answers

- **What is this?** Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8 by hayiauto
- **How much does it cost?** 1214.00 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/602554842-set-of-8-uf262-round-heavy-duty-ignition-coils-pack)

## Best For

- hayiauto enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Your V8:** Boost engine output by 20% with precision-engineered UF262 ignition coils.
- • **Complete Plug & Play Kit:** Includes 8 coils, 8 iridium plugs, 8 spark plug wires, plus wire separators for neat installation.
- • **Heat-Resistant Durability:** 8mm thick silicone spark plug wires withstand extreme temps from -40°C to 200°C.
- • **Unmatched Ignition Reliability:** Iridium spark plugs deliver consistent, powerful sparks for flawless combustion.
- • **Tailored Fit for Chevy & GMC V8s:** Specifically designed for Chevrolet, GMC, Cadillac & Hummer V8 engines (4.8L to 8.1L).

## Overview

This premium set from HAYIAUTO includes 8 UF262 round ignition coils, 8 iridium spark plugs, and 8 high-temp resistant 8mm silicone spark plug wires, engineered to boost V8 engine performance by 20%. Designed for Chevrolet, GMC, Cadillac, and Hummer V8 models, this kit ensures smoother acceleration, improved fuel efficiency, and reliable ignition under extreme conditions. Built with imported Japanese epoxy resin and German pure copper coils, it guarantees durability and optimal combustion for professional-grade engine tuning.

## Description

Ignition Coil Part Number: UF262, UF-262, D585,610-02839,8125731900,12573190,C1512,19418992,8194189920. Wires Part Number: 12192195, 9748GG, 748UU, 748GG, 12622553, 88862397, 12192192, 7873. Spark Plug Material: Iridium. Built to ISO and TS16949 standards, with better engine idle stability and smoother performance. It only fits D585 UF262 round coil, not UF271 square coil. Ignition Coil Pack Replacement for the Following Vehicles (Check Compatibility): For Cadillac: For Cadillac Escalade 2002-2005 V8 5.3L For Cadillac Escalade 2002-2006 V8 6.0L For Cadillac Escalade ESV 2003-2006 V8 6.0L For Chevrolet: For Chevrolet Avalanche 1500 2002-2006 V8 5.3L For Chevrolet Express 1500 2003-2007 V8 5.3L For Chevrolet Express 2500 2003-2007 V8 4.8L For Chevrolet Express 2500 2003-2005 V8 5.3L For Chevrolet Express 2500 2003-2007 V8 6.0L For Chevrolet Express 3500 2004-2007 V8 4.8L For Chevrolet Express 3500 2003-2007 V8 6.0L For Chevrolet Silverado 1500 1999-2006 V8 4.8L For Chevrolet Silverado 1500 1999-2006 V8 5.3L For Chevrolet Silverado 1500 2003-2006 V8 6.0L For Chevrolet Silverado 1500 Classic 2007 V8 4.8L For Chevrolet Silverado 1500 Classic 2007 V8 5.3L For Chevrolet Silverado 1500 Classic 2007 V8 6.0L For Chevrolet Silverado 1500 HD 2001-2006 V8 6.0L(exclude 2004) For Chevrolet Silverado 1500 HD Classic 2007 V8 6.0L For Chevrolet Silverado 2500 1999-2000 V8 5.3L For Chevrolet Silverado 2500 1999-2004 V8 6.0L For Chevrolet Silverado 2500 HD 2001-2006 V8 6.0L For Chevrolet Silverado 2500 HD Classic 2007 V8 6.0L For Chevrolet Silverado 3500 2001-2006 V8 6.0L For Chevrolet Silverado 3500 Classic 2007 V8 6.0L For Chevrolet Silverado 3500 HD 2007 V8 6.0L For Chevrolet SSR 2003-2004 V8 5.3L For Chevrolet Suburban 1500 2000-2006 V8 5.3L For Chevrolet Suburban 1500 2006 V8 6.0L For Chevrolet Suburban 2500 2000-2006 V8 6.0L For Chevrolet Tahoe 2000-2006 V8 4.8L For Chevrolet Tahoe 2000-2006 V8 5.3L For Chevrolet Trailblazer EXT 2003-2004 V8 5.3L For GMC: For GMC Envoy XL 2003-2004 V8 5.3L For GMC Envoy XUV 2004 V8 5.3L For GMC Savana 1500 2003-2007 V8 5.3L For GMC Savana 2500 2003-2007 V8 4.8L For GMC Savana 2500 2003-2005 V8 5.3L For GMC Savana 2500 2004-2007 V8 6.0L(exclude 2005) For GMC Savana 3500 2003-2007 V8 4.8L For GMC Savana 3500 2003-2007 V8 6.0L For GMC Sierra 1500 1999-2006 V8 4.8L For GMC Sierra 1500 1999-2006 V8 5.3L For GMC Sierra 1500 2001-2006 V8 6.0L For GMC Sierra 1500 Classic 2007 V8 6.0L For GMC Sierra 1500 HD 2001-2006 V8 6.0L(exclude 2004) For GMC Sierra 1500 HD Classic 2007 V8 6.0L For GMC Sierra 2500 1999-2000 V8 5.3L For GMC Sierra 2500 1999-2004 V8 6.0L For GMC Sierra 2500 HD 2001-2007 V8 6.0L For GMC Sierra 2500 HD Classic 2007 V8 6.0L For GMC Sierra 3500 2001-2006 V8 6.0L For GMC Sierra 3500 Classic 2007 V8 6.0L For GMC Sierra 3500 HD 2007 V8 6.0L For GMC Yukon 2000-2006 V8 4.8L For GMC Yukon 2000-2006 V8 5.3L For GMC Yukon 2001-2006 V8 6.0L For GMC Yukon XL 1500 2000-2006 V8 5.3L For GMC Yukon XL 1500 2001-2006 V8 6.0L For GMC Yukon XL 2500 2000-2006 V8 6.0L For Hummer: For Hummer H2 2003-2007 V8 6.0L For Isuzu: For Isuzu Ascender 2003-2004 V8 5.3L For Buick: For Buick Rainier 2004 V8 5.3L *Please make sure the product is suitable for your car model. Package: 8pcs UF262 D585 Ignition Coils Pack 8pcs Iridium Spark Plugs 8pcs 748UU 8mm Spark Plug Wires 2pcs 4-slot Wire Separator About HAYIAUTO: Premium Quality: HAYIAUTO is committed to providing high-quality automotive parts that meet or exceed OEM standards. Our products undergo rigorous quality control processes to ensure reliability and durability. Competitive Pricing: We strive to offer competitive pricing without compromising on quality. HAYIAUTO aims to provide affordable options for customers while maintaining the highest standards in product performance. Excellent Customer Service: At HAYIAUTO, we prioritize customer satisfaction. Our dedicated customer service team is ready to assist with inquiries, provide technical support, and ensure a smooth purchasing experience. Industry Expertise: With years of experience in the automotive parts industry, HAYIAUTO has developed extensive expertise and knowledge. We leverage this expertise to provide accurate product information, technical guidance, and support to our customers. Note: Professional Installation: We recommend seeking professional assistance for the installation of the product to ensure proper and safe installation. Verify Vehicle Compatibility: Before making a purchase, please double-check the compatibility of the product with your specific vehicle make, model, and year. Communication is Key: We value open communication with our customers. If you encounter any issues or need support after purchasing, please contact us promptly. We are here to assist you and find a satisfactory solution.

## Features

- ✅【ROUND Ignition Coil Replace Part Number】UF262, UF-262, D585, 610-02839, 8125731900, 12573190, C1512, 19418992, 8194189920, 10457730, 12563293, 19005218, 8104577300, 10472401, 10489422, 1104064, 19300921, C1251, 5C1084, IC460, GN10146, E1905, 178-8310.【Spark Plug Wires Replace Part Number】12192195, 9748GG, 748UU, 748GG, 12622553, 88862397, 12192192, 7873.【NOTE】Before purchasing the product, please carefully compare the pictures or OE numbers to ensure compatibility with your original parts. 【Coil Upgrade】Upgrade your car's performance by 20% with HAYIAUTO Ignition Coil Pack!
- ✅【Compatibility】ROUND D585 ignition coil pack is fits for Chevrolet, for GMC, Cadillac & Hummer 4.8L, 5.3L, 6.0L, 8.1L V8 vehicles. ⚠️ PLEASE NOTE: Please refer to the product description for a broader range of fitment options. To avoid any fitment issues, DO NOT only check the vehicle type, as different shapes of coils may be used within the same vehicle type. We recommend inspecting the engine compartment to verify the coil shape accurately. This is UF262, D585, 12563293 Round Coils only, ❌Not UF271, D581, 12556893 Square Coils!!!❌Not UF413, 12570616, D510C Square Coils!!!❌Not UF414, 12573190, D514A Round Coils!!
- ✅HAYIAUTO UF262 round 5.3 ignition coil packs D-585 is made of high-performance materials imported from Japan - epoxy resin adhesive, and Germany - pure copper coils, which can withstand the harshest conditions and guarantee long-lasting durability. Designed for optimal performance, these ignition coil pack set of 8 deliver a powerful spark that ensures efficient combustion and maximizes engine power output. Experience smoother acceleration and greater fuel efficiency than ever before.
- ✅【Ignite Your Engine's Performance!】Our spark plug wire of 8mm thick with 2-end sheath, which can make the firewire more safe & durable. 【AWG: 0.06】Spark wires set use silicone material, which can make the firewire more resistant to high temperatures( -40℃~+200℃), obviously better than EDPM material. With durable construction and precise installation, these spark plug wires protect your engine from misfires, voltage leaks, and other ignition-related issues problems.
- ✅【Optimal Ignition Efficiency】Ignition coils feature advanced technology that optimizes ignition efficiency. With improved coil winding and insulation, these coils ensure maximum energy transfer to the spark plugs, resulting in consistent and reliable ignition performance. Say goodbye to misfires, rough idling, and poor engine responsiveness.【Package】Set of 8 UF262 round ignition coils, 8pcs high-quality 8mm 748UU spark plug wires, 8pcs 41962 iridium spark plugs,2 pcs of 4-slot wire separators.
- ✅【Fitment】ignition coil set fit for 04-05 for Buick Rainier 5.3L丨02-05 for Cadillac Escalade 5.3L丨02-06 for Cadillac Escalade 6.0L丨03-06 for Cadillac Escalade ESV 6.0L丨02-06 for Cadillac Escalade EXT 6.0L丨02-06 for Chevrolet Avalanche 1500 5.3L丨03-07 for Chevrolet Express 1500 5.3L丨03-07 for Chevrolet Express 2500 4.8L/6.0L丨03-05 for Chevrolet Express 2500 5.3L丨04-07 for Chevrolet Express 3500 4.8L丨03-07 for Chevrolet Express 3500 6.0L丨06 for Chevrolet Monte Carlo 5.3L丨99-06 for Chevrolet Silverado 1500 4.8L.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0CN2Y7V1F |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #408,948 in Automotive (See Top 100 in Automotive) #1,376 in Automotive Replacement Ignition Coil Packs |
| Brand Name | HAYIAUTO |
| Compatible With Vehicle Type | Car |
| Connector Gender | female |
| Customer Reviews | 4.5 4.5 out of 5 stars (42) 4.5 out of 5 stars |
| Included Components | 2pcs 4-slot Wire Separator, 8pcs 748UU 8mm Spark Plug Wires, 8pcs Iridium Spark Plugs, 8pcs UF262 D585 Ignition Coils Pack |
| Installation Type | Bolt-On |
| Manufacturer | HAYIAUTO |
| Manufacturer Part Number | QP-DH-0003 |
| Manufacturer Warranty Description | No |
| Model Number | UF262, UF-262, D585,10457730, 12563293 |
| Number Of Items | 1 |
| Oem Equivalent Part Number | UF262, UF-262, D585, 610-02839, 8125731900, 12573190, C1512, 19418992, 8194189920, 10457730, 10472401, 10489422, 1104064, 19300921, C1251, 5C1084, IC460, GN10146, E1905, 178-8310, 12563293, 19005218, 8104577300, 12192195, 9748GG, 748UU, 748GG, 12622553, 88862397, 12192192, 7873. |
| Part Interchange Info | UF262, UF-262, D585, 610-02839, 8125731900, 12573190, C1512, 19418992, 8194189920, 12192195, 9748GG, 748UU, 748GG, 12622553, 88862397, 12192192, 7873 |

## Product Details

- **Brand:** HAYIAUTO
- **Connector Gender:** female
- **Installation Type:** Bolt-On
- **Manufacturer:** HAYIAUTO
- **Vehicle Service Type:** Car

## Images

![Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8 - Image 1](https://m.media-amazon.com/images/I/716AoAjAmFL.jpg)
![Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8 - Image 2](https://m.media-amazon.com/images/I/81IYZWiB9TL.jpg)
![Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8 - Image 3](https://m.media-amazon.com/images/I/71GA07IAAuL.jpg)
![Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8 - Image 4](https://m.media-amazon.com/images/I/71MbIvu4p0L.jpg)
![Set of 8 UF262 Round Heavy Duty Ignition Coils Pack D585 & Iridium Spark Plugs&748UU Spark Plug Wires 8mm Set Fits for Chevrolet GMC Silverado Tahoe Suburban Express Sierra Savana Escalade V8 - Image 5](https://m.media-amazon.com/images/I/71LQIieOwML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wire and plug
*by  on Reviewed in the United States July 3, 2026*

Work great

### ⭐⭐⭐⭐⭐ Woke My Escalade Up Like It Owed Me Money
*by  on Reviewed in the United States April 19, 2026*

Threw these into my Escalade and it went from “thinking about starting” to “let’s commit crimes.” Immediate difference. Idle cleaned up, throttle felt sharper, and the random misfire energy packed its bags and left without notice.Install was straightforward—no weird fitment issues, no mystery connectors, no “why is this one shaped like regret.” Everything clicked in like it actually belonged there.Cold starts? Snappy. Acceleration? Crisp. Engine now runs like it finally got a full night’s sleep and a strong cup of coffee. I hit the gas and it responds instead of asking me follow-up questions.For the price, these things punch way above their weight. If your truck’s been acting lazy, this is basically a personality upgrade.Would buy again. Would install for friends. Would judge anyone still running crusty old coils.

### ⭐⭐⭐⭐⭐ Needed the truck working
*by  on Reviewed in the United States April 6, 2026*

It worked for the truck as the details stated. I would recommend this as a good buy.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-14*