10 Best Lq4 Harness – Review And Buying Guide

What is the lq4 harness on the market today? With so many options, it’s normal for consumers to become overwhelmed when trying to find an appropriate brand for shopping. There are way too many choices on the market, including knock-off brands that are cheaply built. 

Our review team is a group of avid product hunters, and they want to share their experiences with you.

To help you find the lq4 harness brand we analyzed & researched all the features that are right for you and came up with a list of 10 different options to purchase.

We also took time to assess a wide variety of options including durability, materials, designs, expert reviews & customer ratings to find the best-performing lq4 harness

The resulting review has in-depth details on specific performance areas, as well as recommendations for your goals and budget. 

Read on and know which is right for you.

Top 10 lq4 harness : Editor’s Pick

10 Best lq4 harness Reviews:

1. 8PCS for Compatible with LQ4 LQ9 4.8 5.3 6.0 Delphi Injectors into LS1 LT1 EV1 Wiring Harness Connectors

Features :

  • Fitment: These connectors adapt the LQ4, LQ9 4.8 5.3 6.0 Delphi injectors for use with an LS1 LS6 LT1 (EV1) Wire harness.
  • Package Includes: 8pcs connectors
  • Aftermarket Premium High Quality
  • Condition:100% new and tested before shipment. JORhinestein
  • ※EXCELLENT SERVICE – The Connector comes with 12 months warranty.Just buy it with confidence and if there is any problem of it,just feel free to contact us for a replacement.We will reply you as soon as possible in 24 hours;

Additional Info :

2. A-Team Performance – LSX Ignition Coil Extension Pigtail Wiring Harness 36″ Relocation – Compatible with LS LS1 LS2 LS3 LS6 LQ4 LM7 4.8L 5.3L 5.7L 6.0L

Features :

  • LSX Ignition Coil Extension Pigtail Wiring Harness 36″ Relocation
  • Compatible with LS LS1 LS2 LS3 LS6 LQ4 LM7 4.8L 5.3L 5.7L 6.0L
  • These extensions allow you to relocate all LS-based ignition coil packs
  • Gives greater flexibility with additional mounting locations
  • Weatherpack connectors that match the OE GM connectors for plug and play set-up

Additional Info :

3. Premium Ignition Coil Harness Connector Qty 2 Fitment for GM LQ9 LQ4 LS2 LS3 LS7 LSX 4.8 5.3 6.0 6.2 7.0 Truck Relocation Applications

Features :

  • Quantity of 2 – Enough for both Coil Packs, Replacement for 89017477
  • Fits for LQ9 LQ4 LS2 LS3 LS7 LSX 4.8 5.3 6.0 6.2 7.0 Coil Packs
  • Fits for D581 (12558693) Truck Coil, D585 (10457730-Delco, 19005218-Delphi) Truck, D513A (12570616) LS2/LS7 First Design Coil, D514A (12573190) LS2/LS7 Second Design, D510C (12570616) LS3, Does NOT fit for D580 LS1 Coils
  • Replacement Ignition Coil Harness for the CHEVY GMC CADILLAC 4.8L 5.3L 6.0L 8.1L LQ9 LQ4 LS2 LS7 LSX and the coil packs found on most Trucks.
  • When installing make note of the color on the second wire on the coil connector. The connector with the Purple wire goes to coil that fires cylinder number 1 or 8, Red wire goes to 2 or 7, Blue wire goes to 3 or 6, and Green goes to 4 or 5.

Additional Info :

Item Dimensions
Weight 0.110231131

4. Michigan Motorsports GM Bosch Alternator Wire Harness Adapter Connector LS1 LS2 LS3 LQ4 LQ9 LM7

Features :

  • GM Bosch Alternator Wire Harness Adapter Connector LS1 LS2 LS3 LQ4 LQ9 LM7
  • GM DR44G Bosch Alternator Adapter LS1 LS2 LS3 LM7 LQ4 LQ9 Plug and Play 6″
  • If you are upgrading your alternator to the DR44G alternator you will need this plug and play adapter. This will adapter your 4 way flat connector to the Bosch connector for the alternator. And the best thing is it is PLUG AND PLAY!
  • This part generally fits Chevrolet, GMC vehicles and includes models such as Express 2500, Express 3500, Savana 2500, Savana 3500 with the trims of Base Cutaway Van 2-Door, Base Extended Cargo Van 3-Door, Base Standard Cargo Van 3-Door, Base Standard Cargo Van 4-Door, LS Extended Passenger Van 3-Door, LS Standard Passenger Van 3-Door, LS Standard Passenger Van 4-Door, LT Extended Passenger Van 3-Door, LT Standard Passenger Van 3-Door, LT Standard Passenger Van 4-Door,
  • SL Extended Passenger Van 3-Door, SL Standard Passenger Van 3-Door, SL Standard Passenger Van 4-Door, SLE Extended Passenger Van 3-Door, SLE Standard Passenger Van 3-Door, SLE Standard Passenger Van 4-Door . The engine types may include 4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated, 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated. This part fits vehicles made in the following years 2010, 2011.

Additional Info :

5. 8pcs LS1 LS6 LT1 EV1 Injector Harness to Multec LQ4, LQ9 4.8 5.3 6.0 Delphi Adapters

Features :

  • Engine Harness End : EV1 connector Fuel Injector End :Delphi connector
  • Adapts LS1 LS6 LT1 EV1 Injector Harness to LQ4, LQ9 4.8 5.3 6.0 Delphi Injectors
  • Use these adapters to connect the Delphi LQ4, LQ9 4.8 5.3 6.0 (Truck Engines) fuel injectors to a EV1 style LS1 LS6 & LT1 Based engine harness
  • Fits for LQ4 Express/GMC Savana Silverado 2500 Pickup, 3500 Pickup, Crew Cab, and Chassis Cab/GMC Sierra 2500 HD Pickup and Crew Cab, C3, Denali, and 3500 Pickup and Chassis Cab, 1500HD Crew Cab Suburban/GMC Yukon XL Denali H2 SUT GMC Yukon Denali LQ9 2002–2006 Cadillac Escalade 2003–2007 Silverado SS 2004–2005 Silverado and GMC Sierra Vortec HO Edition Only 2005-2006 GMC Sierra Denali Pickup and Yukon Denali 2006–2007 Classic Silverado
  • Package includes: 8 pcs pigtails

Additional Info :

6. ICT Billet Transmission Wire Adapter Harness 4L60E to 4L80E 18″ with VSS Connector OEM Color TXL LS1 LM7 LQ4 5.3 4.8 LR4 LS6 L59 LQ9 LM4 L33 WATRA30-18

Features :

  • Assembled with OEM tooling, OEM (connector, lock, seals, and terminals),(uses OEM harness wire colors) for a perfect fit
  • Assembled in Wichita, Kansas with USA made OEM grade TXL wire
  • Adapt Your Factory Wire Harness With ICT Billet Wire Extension Harnesses To Accept Different Sensor Connector Styles
  • Includes 1 Wire Harness Adapter
  • Highest Quality Wire Connectors On The Market, For the Most Dependable, Longest Lasting Connections

Additional Info :

Color Natural

7. ICT Billet LS Gen 3 Throttle Body Connector Pigtail DBW 8 Wire Vortec 4.8 5.3 6.0 LQ4 LQ9 LM7 WPTHB30

Features :

  • Assembled with OEM tooling, OEM (connector, lock, seals, and terminals),(uses OEM harness wire colors) for a perfect fit
  • Assembled in Wichita, Kansas with USA made OEM grade TXL wire
  • Throttle Body Connector Pigtail
  • Wire Pigtail Includes 6 Inches Of Factory Color Wire
  • Highest Quality Wire Connectors On The Market, For the Most Dependable, Longest Lasting Connections

Additional Info :

Color Natural
Item Dimensions
Weight 0.05

8. AUTOKAY Injector Adapters LQ4 LQ9 4.8 5.3 6.0 Delphi Wire Harness to LS2 LS3 LS7 EV6

Features :

  • A set of 8 fuel injector adpators for the 99 and up GM trucks
  • Please see the pictures of either end of the adaptor to make sure this is what you need.
  • Connects to the harness is for the Delphi Mini connector.
  • The side that connects to the fuel injector is USCAR connector.

9. ICT Billet Coil Wire Harness Extension for Remote Mount (1 piece) 30″ inch Compatible with GM Vehicles and RPO codes Camaro Silverado Corvette LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 WEC0I34-30

Features :

  • Assembled with OEM tooling, OEM (connector, lock, seals, and terminals),(uses OEM harness wire colors) for a perfect fit
  • Assembled in Wichita, Kansas with USA made OEM grade TXL wire
  • Extend The Length Of Your Factory Harness With ICT Billet Wire Extension Harnesses
  • Compatible with GM (Gen 3 & 4 series) LS engines, For LSA or LT engines-see part number WEC0I40-V4
  • Highest Quality Wire Connectors On The Market, For the Most Dependable, Longest Lasting Connections

Additional Info :

Color Natural

10. LS1 3 Wire To LS2 LS6 LQ4 Vortec 5 Wire MAF/IAT Sensor Adapter Wiring Harness

Additional Info :

Item Dimensions
Height 2
Width 2
Length 3
Weight 0.125

How we Selected the lq4 harness

Most of the products listed are not selected hand to hand. We used artificial intelligence to make the list. But we can assure you all the products listed here are of superior quality as they are already tested by real users, rated by expert reviewers, and recommended by real humans.

Key decision-making factors you should consider to select the products:


An important factor to consider when purchasing lq4 harness is cost and performance, which typically go hand in hand. With more companies entering the lq4 harness market, options for quality and high-performance become increased. Just because a lq4 harness is the most expensive does not mean it’s the best choice for you and your hard-earned dollar. There are many lower-priced models available with very good performance and comfort.

Brand Value

Choose the lq4 harness from the brand that offers the best value to its customers, with high-quality products and excellent customer service. Good brand products are made with the utmost care and precision, and they’ll always be here to help you answer your query and solve any fault on the products or even refund your money if any damage is found on the products.


Before clicking on the buy now button or adding products to your shopping carts make sure this product meets all the specifications you need.

Product specifications are important when choosing a product. They determine what the product can and cannot do. With so many products on the market, it is important to select the right one for your needs.

Choose the lq4 harness made with only the finest materials, and it’s been precision-engineered to meet your needs. 

When looking at different specifications, there are three main points to consider: performance, features, and price. Each of these factors is important in making your final decision. By considering all of them, you can be sure that you got the best bang for your buck.


The world is full of amazing lq4 harness, and it can be hard to decide which one to purchase. One way to make a decision is by looking at the design. There are many factors that contribute to the overall design of a product, including materials used in manufacturing, color scheme, and even visual weighting. Knowing about these things can help you find a product that suits your taste and needs perfectly.

Customer Ratings

When it comes to making purchase decisions, many people give significant weight to customer ratings. It’s easy to see why- after all, who knows better what a product is like than the people who have actually used it? When you’re trying to decide which product to buy, checking out the customer ratings can be a great way to get an idea of how others have felt about their experience with the product. Of course, you should always take reviews with a grain of salt- not everyone is going to love every product, and some people might be more likely to leave a review than others. But overall, customer ratings are usually a pretty good indicator of how satisfied people are with a particular product. 

Stability and Control

A blinkx.tv‘s stability and control is an important factor in determining how well it performs, and we weighted this metric. 

Consider how much stability or control you want when using the item.

We take into account factors including the impact of this product on our life and how we will feel when using this.


No one wants to deal with discomfort or constraints when enjoying the things they love. Comfort is a critical metric to consider when you’re thinking about using lq4 harness. There are many different types of lq4 harness that provide stability and control while providing a smooth, comfortable function. For example, when you buy a fishing kayak, you want to ensure that you don’t spend your whole trip thinking about how much you want to get out of your boat because your back is aching or your feet are falling asleep.


The way a lq4 harness is designed and manufactured and the material it is made of are key attributes indicating how durable it will be. Choose the best lq4 harness that has the ability to withstand wear, pressure, or damage. 

Plus, make sure it features a sleek design that’ll look great in any place. So whether you’re a busy mom or a construction worker, you’ll appreciate how sturdy this product is.

What Are the Most Popular lq4 harness Models on the Market Today?

There are a variety of lq4 harness products available on the market today for men & women who are looking for quality and reliability. All lq4 harness models base themselves on the same basic principle. However, they suit different user preferences.

It’s no secret that different products are popular among different demographics. But what if you could see which items were the most popular among all consumers? Well, you can, and we’ve got the list for you. Check out our list to select products that everyone seems to love, regardless of their age, gender, or location.

Some tips to Select the Most Popular lq4 harness

  • The three most important factors to consider when selecting the most popular products are price, quality, and popularity. 
  • Price is one of the more obvious considerations since you want to make sure it is reasonable for your needs.
  • Quality should also be considered because if you buy a product with poor quality then that will not help with your overall goal of finding the best possible product. 
  • Finally, popularity may not seem like an important factor but it can actually be just as crucial as either price or quality considering how many consumers there are in this world looking for great deals on amazing products!


1. What is the price range for lq4 harness?

lq4 harness offer various range prices, depending on their function as well as design. In today’s world, it is hard to know what a product will cost. You typically have no idea how much something costs because the price range can vary so widely. For example, a pair of jeans could be $20-$200 depending on who you buy them from and where you live. The same goes for other products such as lq4 harness. 

2. Are lq4 harness worth the money?

There’s no doubt that we live in a disposable society. We’re constantly being bombarded with advertisements for the newest and most innovative lq4 harness on the market. But are these lq4 harness really worth our hard-earned money? Some of them definitely are if you can choose carefully! But others…not so much.

3. When should I buy a new lq4 harness?

You’re looking for a new lq4 harness that you’ve always wanted. Should you buy it now, or wait? It’s hard to tell what will happen with the price in the future. If there are no signs of slowing down production, then it might be worth buying now so you can enjoy your purchase sooner rather than later. But if production is on the way down and prices are expected to increase, then it might be better off waiting until after all of the hype has died down before making your decision. 

4. Which type of lq4 harness is best?

I’m so sorry if you are confused. It’s not an easy decision to make, I know! But it is one of the most important decisions you’ll ever have to choose between. If you’re still undecided on which type of lq4 harness is right for you, I would say check the features and functions of the lq4 harness we listed here to find the most suitable one for you. Each has its own pros and cons.

5. Why should I buy a lq4 harness

You can determine whether you need or want a lq4 harness by identifying whether you have a similar item. It is probably not something you need and you should reconsider buying it. You could use the money from selling the other item you have to buy the new one if you just can’t let it go.

Final Thoughts

lq4 harness is a fun, convenient way to get your job done.

Let’s be honest, we all want to feel that our purchase was a good investment. But there are so many options out there! How do you know which one is the lq4 harness? There’s no need to worry about it because blinkx.tv has your back. Our knowledgeable staff is here to help guide you through each step of the process and find what works for you. You can also take advantage of our free consultations with any questions or concerns before deciding on a final decision.

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