BP-191-X TRW Freeze Expansion Plug Set E16 Nissan

Review TRW Bp191x Freeze Expansion Plug Set For Nissan 1.6l for NISSAN E16 1983–1990

Introducing the TRW BP-191-X/BP191X Freeze Expansion Plug Set, specifically designed for Nissan 1.6L E16 GA16 engines manufactured between 1983 and 1990. This plug set is an essential upgrade for your vehicle's ignition system, ensuring optimal engine performance in various weather conditions.

The TRW BP-191-X/BP191X Freeze Expansion Plug Set comes with a complete set of 6 spark plugs and 6 freeze expansion plugs. The spark plugs are engineered with a robust, nickel-chrome center electrode that provides superior heat transfer, ensuring a consistent and strong spark for efficient combustion. The plugs are also designed with a fine-wire, tapered thread, and have a heat range suitable for both cold and hot weather conditions.

The freeze expansion plugs included in this set are designed to address the challenges of cold-weather starting. These plugs have an expanded insulator tip that contracts during normal operating temperatures, but expands during cold weather to maintain a consistent gap and ensure proper ignition. This feature helps prevent misfires and rough idling, allowing your engine to start easily even in the coldest weather.

Additionally, the TRW BP-191-X/BP191X Freeze Expansion Plug Set features a durable, fire-resistant porcelain insulator that provides excellent insulation and helps prevent fouling. The plugs are also designed with a copper core, which provides excellent thermal conductivity and ensures even heat distribution throughout the plug.

The TRW BP-191-X/BP191X Freeze Expansion Plug Set is easy to install, with a tapered thread design that ensures a secure fit in the cylinder head. The set also comes with a detailed installation guide, making the process straightforward and hassle-free for most DIY enthusiasts.

In summary, the TRW BP-191-X/BP191X Freeze Expansion Plug Set is an essential upgrade for Nissan 1.6L E16 GA16 engines manufactured between 1983 and 1990. This set provides superior ignition performance in various weather conditions, ensuring easy cold-weather starting, improved fuel efficiency, and longer engine life.

Pros and Cons of Buying TRW BP-191-X Freeze Expansion Plug Set for 1983-1990 Nissan 1.6L E16 GA16

a. Designed specifically for 1983-1990 Nissan 1.6L E16 GA16 engines, ensuring a perfect fit.

b. Manufactured by TRW, a well-known and reputable automotive parts supplier.

c. Made of high-quality materials that can withstand extreme temperatures, providing better engine performance in cold weather.

d. Prevents coolant from freezing, reducing the risk of engine damage due to frost or ice build-up.

e. Easy to install, typically taking less than an hour for most DIY enthusiasts.

a. More expensive than some aftermarket alternatives, but the quality and reliability may outweigh the cost difference.

b. Availability may be limited in local auto parts stores, so online purchase might be necessary.

c. Requires the use of a torque wrench and a coolant drain pan for installation.

The TRW BP-191-X Freeze Expansion Plug Set is an excellent investment for owners of 1983-1990 Nissan 1.6L E16 GA16 engines, especially those living in colder climates. While it may cost more than some alternatives, the peace of mind and improved engine performance during winter months make it a worthwhile investment. Additionally, the plugs are made by a reputable manufacturer and are designed specifically for the targeted engine, ensuring a perfect fit and reliable operation.

If you own a 1983-1990 Nissan 1.6L E16 GA16 and live in a cold climate, we highly recommend considering the TRW BP-191-X Freeze Expansion Plug Set as a necessary upgrade for your vehicle. Be sure to purchase it from a trusted supplier to ensure authenticity and quality. Additionally, always follow the manufacturer's installation instructions to ensure the best possible results.

Details:

Be sure the part you are buying is correct for your application. Rubber parts, gaskets, hardware may need to be replaced and not usable. Once purchased you own it. Trw part number BP-191-X.

Shipping:: free shipping is for continental USA only. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc. Or any other minor issue that does not make the part you are buying defective.

If any manufacturer warranty exists, it is between you and them. None of which makes the part defective. They may have been in storage anywhere from 1-30 years.

specifications engineblocksam:

• for models: E16
• for makes: Nissan
• for years: 1983–1990
• brand: Trw
• mpn: Bp-191-x
• part type: Plug

returns engineblocksam:

• policy: returns accepted
• time: 30 days
• paid by: seller

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general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

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offer engineblocksam:

• options: ship-to-home
• started: august 5, 2025
• availability: in stock
• price: $12.55
• item condition: New other (see details)
• sold #: 17
• in stock #: 1

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