1. Automotive parts
  2. sku: 4098530545906251
  3. AC AC-46S

AC AC-46S Spark Plugs Gm Ring Nos

fits model: Gto, Fire, Chevelle, Camaro, Firebird, Cutlass.

5612390 Ac 46s Spark Plugs

( Brand: Ac ), ( Manufacturer Part Number: AC-46S ), ( Part Type: Spark Fire Ring Plug ), ( Surface Finish: Factory Info Source Sweetventidk1989 ), ( Country/region Of Manufacture: United States ), ( Sweetventidk1989 Vintage Plugs: Nos R46s Spark Plugs )

Review AC 46s Spark Plugs Gm Ring Nos fits FIRE CHEVELLE CAMARO FIREBIRD CUTLASS GTO

The 5612390 AC Delco 46 Series Spark Plugs are specifically designed for General Motors vehicles, including the Chevelle, Camaro, GTO, Firebird, and Cutlass, among others. These spark plugs feature a unique fire ring that enhances ignition performance, ensuring a reliable and efficient combustion process.

The 46 Series spark plugs are manufactured using advanced technologies that result in a high-quality product. The platinum-tipped center electrode provides superior spark strength, ensuring reliable ignition even in the most demanding driving conditions. The platinum material also offers excellent corrosion resistance, ensuring longevity and reliability, even in harsh environments.

The 5612390 AC Delco spark plugs are engineered with a precision-machined insulator that ensures accurate gap and consistent performance over time. The insulator is also designed to withstand high temperatures, ensuring reliable performance even under heavy load conditions.

The spark plugs feature a copper core that provides excellent heat transfer, ensuring that the spark plug remains cool and performs at its optimal temperature. This helps to prevent pre-ignition and knocking, providing smoother engine operation and improved fuel efficiency.

In addition, the 5612390 AC Delco spark plugs are designed with a resistant shell that protects the electrode from wear and tear, ensuring long-lasting performance. The shell is also designed to withstand high engine compression, making it suitable for high-performance vehicles.

Overall, the 5612390 AC Delco 46 Series Spark Plugs are a high-quality, reliable, and durable choice for General Motors vehicles. Their unique fire ring, platinum-tipped center electrode, and precision-machined insulator make them an excellent choice for drivers who demand the best performance from their vehicles.

Pros of buying 5612390 AC Delco 46s Spark Plugs (GM Fire Ring):

1. Reliability: AC Delco is a trusted brand in the automotive industry, and these spark plugs are designed to meet GM's specifications for Fire Ring engines, ensuring optimal performance and longevity.

2. Performance: The 46s spark plugs feature a copper-nickel alloy center electrode and a nickel-plated ground electrode, which help improve ignition and combustion efficiency, resulting in improved engine performance.

3. Durability: The fire ring design of these spark plugs helps to reduce heat transfer to the cylinder wall, reducing the risk of pre-ignition and extending the lifespan of the spark plugs.

4. Easy Installation: The spark plugs come pre-gapped and with a non-corrosive anti-seize coating, making installation straightforward and hassle-free.

Cons of buying 5612390 AC Delco 46s Spark Plugs (GM Fire Ring):

1. Price: Compared to other spark plugs, these AC Delco 46s plugs can be on the more expensive side, which may not be within everyone's budget.

2. Availability: Depending on your location, these specific spark plugs may not be readily available at local auto parts stores, and you may need to order them online.

Conclusion:

If you own a Fire Ring engine in a Chevelle, Camaro, GTO, Firebird, or Cutlass, the 5612390 AC Delco 46s spark plugs are an excellent choice due to their reliability, performance, and durability. While they may be pricier than some other options, the benefits they offer in terms of improved engine performance and longevity make them a worthwhile investment. If you're budget-conscious, you may want to consider alternative options, but keep in mind that you may sacrifice some performance and reliability in the process. Ultimately, the decision to purchase these spark plugs should be based on your specific needs and priorities as a vehicle owner.

Details:

Correct green stripes excellent condition. Set of 8 new old stock gm Ac Fire ring spark plugs.

part #: 5612390 prices

  • $39.00-$71.25

specifications ignitiosyste:

  • for models: Gto, Fire, Chevelle, Camaro, Firebird, Cutlass
  • brand: Ac
  • mpn: Ac-46s
  • part type: Spark Fire Ring Plug
  • surface finish: Factory Info Source Sweetventidk1989
  • country/region of manufacture: United States
  • sweetventidk1989 vintage plugs: Nos R46s Spark Plugs

Shipping ignitiosyste:

  • handling: 2 days
  • cost: $7.2
  • type: Flat

Payments ignitiosyste:

  • PayPal

Seller ignitiosyste:

  • zipcode: 66615
  • city: Topeka, Kansas

Offer ignitiosyste:

  • Started: July 2, 2017, 8:45 pm
  • bids: 0
  • Sold: 0
  • min. bid: $32.99
  • quantity: 1
  • best offer: false
  • : true

Returns ignitiosyste:

  • policy: no returns

Ratings:

  1. Buyer paid immediately for this item and has been easy to deal with. Thank you 06-27-17
  2. Works 06-19-17
  3. GreatA 06-19-17
  4. good to deal with 06-28-17
  5. Nice Item, Fast Shipping, Excellent Experience! 06-15-17

General ignitiosyste:

  • motors > partsAccessories > vintage cartruck parts > ignition systems vintage car truck parts
  • in stock: Yes
  • condition: New other see details
for models: gto, fire, chevelle, camaro, firebird, cutlass, part type: spark fire ring plug, surface finish: factory info source sweetventidk1989, country/region of manufacture: united states, sweetventidk1989 vintage plugs: nos r46s spark plugs,
category: auto parts > vintage auto parts > ignition systems vintage car truck parts, sku: 4098530545906251,
Review#1 Buyer paid immediately for this item and has been easy to deal with. Thank you ()
Review#2 Works ()
Review#3 GreatA ()
Review#4 good to deal with ()
Review#5 Nice Item, Fast Shipping, Excellent Experience! ()
Ac 5612390 Is Similar To:
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5 offers $39.00–$71.25 USD
  • New other (see details). Offer #1 priced at $39.00 + $12.00 shipping estimate = $51.00* total. This set ofAC-46S has no set box. AC-46S Spark Plugs.+$12.00 shipping
  • New. Offer #2 priced at $70.00 + $9.35 shipping estimate = $79.35* total. Case is dated 6/18/1974 As pictured however there may be some defects in some of the boxes Type 46s acdelco spark plugs .+$9.35 shipping
  • New. Offer #3 priced at $71.25 + $8.13 shipping estimate = $79.38* total. Made by AC Spark Plug Division in the United States, these spark plugs have a 14mm thread diameter and a voltage of 12V The ACDelco Acniter Spark Plugs R44N are designed specifically for 60's and 70s muscle cars, providing high performance and reliability also with a built in resistor for reducing radio static.+$8.13 shipping
  • New. Offer #4 priced at $71.25 + $8.13 shipping estimate = $79.38* total. With a 12V voltage requirement, these 'FIRE RING' spark plugs are a reliable choice for restoring and improving the ignition system of classic cars. The ACDelco Fire Ring Spark Plugs 44S are designed for early 60's Mussel Cars, specifically for GM models with a 14mm thread diameter.+$8.13 shipping
  • New. Offer #5 priced at $45.00 + $11.50 shipping estimate = $56.50* total. I also have 45S & 43S Ac plugs in other listings. NOS AC Fire Ring Spark Plug 46S Set of 8 with 4 Green Rings and the sealing gaskets, Interior boxes are excellent outer box has some shelfware.+$11.50 shipping

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