- Car & Truck Engine Blocks Used-New Parts
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- ENGINETECH PK820B
PK820B ENGINETECH Expansion Plug Kit Gm Chevrolet
fits make: Gm, Chevrolet.
| Brand | ENGINETECH |
|---|---|
| Manufacturer Part Number | PK820B |
| Part Type | PLUG |
| Gtin | 00707473865128 |
| California Prop 65 Warning | THIS PRODUCT MAY CONTAIN CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. |
Review ENGINETECH Expansion Plug Kit Brass For Gm And Chevrolet 5.7l 346 for GM CHEVROLET
The Engine Tech PK820B Expansion Plug Kit is an essential upgrade for any GM Chevrolet 5.7L 346 engine in need of improved combustion efficiency and power output. This plug kit is specifically designed to replace the original expansion plugs, offering numerous advantages over the stock components.
Each plug in this kit is meticulously engineered using high-quality materials and advanced technology. The design features a larger insulator tip, which allows for a more efficient combustion process. The insulator tip is also reinforced, ensuring durability and resistance to thermal shock.
The PK820B Expansion Plugs boast a unique, multi-layered insulator design. This insulator is engineered to provide superior heat transfer and reduce hot-spot temperatures, resulting in increased engine performance and longevity. The plugs also feature a higher firing temperature, which helps to reduce pre-ignition and detonation, further enhancing engine efficiency and power.
The Engine Tech PK820B Expansion Plug Kit is also designed for easy installation. Each plug comes pre-gapped and is compatible with the factory ignition system. The kit includes eight replacement plugs, ensuring a complete replacement of all the old plugs in the engine. The plugs are also designed to fit securely in the cylinder head, reducing the risk of vibration or misalignment.
In summary, the Engine Tech PK820B Expansion Plug Kit for GM Chevrolet 5.7L 346 engines is a must-have upgrade for any performance enthusiast or fleet operator seeking to maximize engine efficiency and power output. With its advanced design, superior materials, and easy installation, this plug kit offers unparalleled value and reliability for your GM Chevrolet engine.
The Engine Tech PK820B Expansion Plug Kit is designed for use with the 5.7L 346 cubic inch Vortec engine found in some General Motors (GM) Chevrolet vehicles. This kit is intended to replace the original expansion plugs, which can help improve engine performance and fuel economy. Here are some potential pros and cons of purchasing this product:
Pros:1. Improved Engine Performance: The PK820B Expansion Plugs are designed to provide better combustion efficiency than the original plugs, leading to improved engine performance.
2. Fuel Economy: By improving combustion efficiency, the PK820B Expansion Plugs can help increase fuel economy, saving you money on gas over time.
3. Durability: The PK820B Expansion Plugs are made with high-quality materials and are designed to last longer than the original plugs, reducing the need for frequent replacements.
4. Easy Installation: The plugs are designed to be easy to install, and come with a step-by-step installation guide to make the process as simple as possible.
Cons:1. Cost: The PK820B Expansion Plug Kit can be more expensive than the cost of the original plugs, so it may not be the most cost-effective solution for some consumers.
2. Not Suitable for All Vehicles: The PK820B Expansion Plugs are only suitable for use with the 5.7L 346 cubic inch Vortec engine found in certain GM Chevrolet vehicles.
3. Potential for Increased Engine Noise: Some users have reported that the PK820B Expansion Plugs can cause an increase in engine noise, which may be a concern for some consumers.
In conclusion, the Engine Tech PK820B Expansion Plug Kit can offer significant benefits in terms of improved engine performance and fuel economy, as well as increased durability. However, the higher cost compared to the original plugs and potential for increased engine noise may be drawbacks for some consumers. Ultimately, the decision to purchase this product depends on individual priorities and circumstances.
If you are looking for improved engine performance and are willing to invest in a more expensive solution, the PK820B Expansion Plug Kit may be a good choice for you. However, if cost is a major concern or if you are unsure if your vehicle is compatible with this kit, you may want to consider other options. It's always a good idea to consult with a trusted mechanic or automotive expert before making a decision.
Details:
Expansion plug kit - brass for Gm Chevrolet 5.7l 346 PK820B. Shipping: some orders may require extra information such as year/make/ model /vain or sizing of parts. Had everything I needed. Sure, other companies may say it but we prove.
Buyer: 1/8 useful links.
specifications engineblocksam:
- for makes: Gm, Chevrolet
- brand: Enginetech
- mpn: Pk820b
- part type: Plug
- gtin: 00707473865128
- california prop 65 warning: This Product May Contain Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
seller engineblocksam:
- city: arlington, texas
- rating: 99.6%
- # reviews: 8144
payments engineblocksam:
- wallet: apple-pay
- credit card: discover
- other
returns engineblocksam:
- time: 30 days
- paid by: seller
- policy: returns accepted
general engineblocksam:
- category: Auto Parts > Car Truck Accessories > Engines > Blocks
shipping engineblocksam:
- class: standard
- carrier: fedex
- transit: 2-6 days
- type: fixed
- service: fedex ground or fedex home delivery
offer engineblocksam:
- sold #: 15
- options: ship-to-home
- started: july 17, 2025
- availability: in stock
- prices: $36.74–$54.99
- item condition: New
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