ACDELCO 12683541 Gm Iridium Spark Plug 41-156 808709663249
( Brand: Acdelco ), ( Manufacturer Part Number: 12683541 ), ( Model: 41-156 ), ( Part Type: Spark Plug ), ( Core Material: Iridium ), ( Thread Size: M 14 X 1 25 ), ( Vehicle Service Type: Motorcycle ), ( Global Trade Identification Number: 40808709663247 ), ( Automotive Fit Type: Vehicle Specific Fit ), ( UPC: 808709663249 ), ( Item Weight: 5 Ounces ), ( Product Dimensions: 3 7 X 3 2 X 0 8 Inches ), ( Country Of Origin: Japan ), ( Exterior: Machined )
Review ACDELCO Gm Original Equipment Iridium Spark Plug
ACDelco 12683541 GM 41-156 Iridium Spark Plug - Delivering Superior Performance and Long-Lasting Durability
The ACDelco 12683541 GM 41-156 Iridium Spark Plug is a high-performance automotive component designed to deliver exceptional ignition system performance in modern vehicles. This spark plug, manufactured by ACDelco - a trusted name in automotive replacement parts - is specifically engineered to meet General Motors' original equipment specifications, ensuring optimal compatibility and performance.
One of the key features of this spark plug is its use of iridium, an extremely durable and thermally efficient precious metal. Iridium's high melting point and exceptional resistance to erosion and corrosion make it an ideal material for spark plugs, offering a longer service life compared to traditional copper and nickel alloy plugs. The ACDelco 12683541 GM 41-156 Iridium Spark Plug is rated for up to 100,000 miles of service life, potentially reducing the need for frequent replacement.
The ACDelco 12683541 spark plug also boasts a fine, 0.6mm iridium tip, which provides a narrower electrode gap, resulting in a stronger spark and improved combustion efficiency. This can lead to improved engine performance, increased fuel efficiency, and reduced emissions.
The plug's insulator nose is designed with a resin-based material that offers excellent heat resistance, helping to maintain optimal spark plug temperature for consistent performance. The ACDelco 12683541 GM 41-156 Iridium Spark Plug is also designed with a tapered ground electrode, which helps prevent deposits from accumulating on the ground electrode, further contributing to its long service life.
In summary, the ACDelco 12683541 GM 41-156 Iridium Spark Plug is a high-quality, long-lasting spark plug that delivers superior ignition performance and fuel efficiency. Its use of iridium, fine tip, and heat-resistant insulator nose make it an excellent choice for drivers seeking consistent performance and extended service life from their spark plugs.
Pros, Cons, and Recommendation for AcDelco 12683541 GM 41-156 Iridium Spark Plug
Pros:1. High-Quality Material: The AcDelco 12683541 features Iridium, a premium material known for its durability and excellent performance. Iridium spark plugs can last up to twice as long as conventional plugs, offering increased reliability.
2. Enhanced Performance: Iridium spark plugs can help improve engine performance, offering a faster, more efficient combustion process. This can lead to improved fuel efficiency and a smoother ride.
3. OEM (Original Equipment Manufacturer) Part: AcDelco is a General Motors (GM) brand, meaning this spark plug is designed to meet the same specifications as the original parts used in GM vehicles. This can ensure a perfect fit and optimal performance.
4. Wide Compatibility: The AcDelco 12683541 is compatible with a wide range of GM vehicles, making it a versatile choice for many car owners.
Cons:1. Price: Iridium spark plugs, including the AcDelco 12683541, tend to be more expensive than conventional plugs. This may be a significant consideration for budget-conscious car owners.
2. Potential for Overkill: If your vehicle is newer and already equipped with a high-quality spark plug, upgrading to an Iridium plug may not provide noticeable benefits.
3. Special Tools: Some Iridium spark plugs, including the AcDelco 12683541, may require special tools for installation. This could add to the overall cost and inconvenience of the replacement process.
Conclusion:The AcDelco 12683541 GM 41-156 Iridium spark plug offers numerous benefits, including enhanced performance, durability, and OEM compatibility. However, its high cost and potential for overkill in certain vehicles are worth considering before making a purchase.
Recommendation:If you own a older GM vehicle, or if you frequently drive vehicles under heavy loads or in harsh conditions, the AcDelco 12683541 could be a worthwhile investment. For newer vehicles or those driven primarily under normal conditions, a conventional spark plug may be more cost-effective. Always refer to your vehicle's owner's manual for the recommended spark plug type and ensure that the part number matches your specific vehicle before purchasing.
Details:
Product Dimensions: 3.7 x 3.2 0.8 inches. Iridium offers excellent engine idle stability, reliable cold starting, quick acceleration and smooth performance. GM regularly updates production and service part designs to integrate new materials technologies. Features: Iridium is the latest in spark plug technology and an exact replacement for vehicles original components.
Vehicle Service Type: Motorcycle. ACDelco GM Original Equipment 41-156 Iridium Spark Plug:: Plug. Core Material: Iridium. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.
Brand: ACDelco. Three Piece Fired in Suppressor seal meters spark energy for long electrode life, helps prevent combustion leakage and block radio frequencies that can affect vehicle electronics. Automotive Fit Type: Vehicle Specific. Manufacturer: ACDelco.
Model: GM Original Equipment. Country of Origin: Japan. Thread Size: M14x1.25. Top Material Type: iridium.
Exterior: Machined. OEM Part Number: 12683541.
part #: 12683541 prices
- $27.95-$35.99
specifications cyclesparkplugs:
- brand: Acdelco
- mpn: 12683541
- model: 41-156
- part type: Spark Plug
- core material: Iridium
- thread size: M 14 X 1 25
- vehicle service type: Motorcycle
- global trade identification number: 40808709663247
- automotive fit type: Vehicle Specific Fit
- upc: 808709663249
- item weight: 5 Ounces
- product dimensions: 3 7 X 3 2 X 0 8 Inches
- country of origin: Japan
- exterior: Machined
seller cyclesparkplugs:
- city: New York, New York
- # reviews: 3
- rating: 100.0%
returns cyclesparkplugs:
- policy: Returns Accepted
- paid by: Seller
- time: 30 Days
payments cyclesparkplugs:
- other
- credit card: Mastercard
- wallet: Paypal
general cyclesparkplugs:
- condition: New
- Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs
shipping cyclesparkplugs:
- transit: 4-10 Days
- service: Expedited
- type: Fixed
- cost: $0.00
- class: Expedited
offer cyclesparkplugs:
- options: Ship-to-home
- availability: In Stock
- quantity: 1
- sold: 0
- started: August 2, 2025
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