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AFTERMARKET
Review JOHN-DEERE Rareelectrical New Resistor Spark Plug Fits By 840 for 843
Introducing the DEERE LX188-44M 285-50 840 843 98073-56744 spark plug, a premium solution for John Deere lawn and garden equipment. This spark plug, specifically modeled as a 130-690-10A5, is designed to deliver exceptional performance and reliability for your machinery.
The 130-690-10A5 spark plug boasts a fine-threaded porcelain insulator, ensuring a secure fit and proper sealing to prevent fuel leakage. Its center electrode is composed of nickel alloy material, known for its excellent conductivity and resistance to wear, providing consistent and powerful sparks for efficient combustion.
Additionally, this spark plug features a tapered ground electrode design, which minimizes quenching and allows for better fuel mixture distribution within the engine's combustion chamber. This optimizes engine performance and reduces the risk of misfires, ensuring your John Deere machinery operates smoothly and efficiently.
The 130-690-10A5 spark plug is compatible with various John Deere models, including those with engine numbers 840, 843, and 98073-56744. It is specifically designed for 285-50 engines, making it an essential component for maintaining the performance and longevity of your equipment.
In summary, the DEERE LX188-44M 285-50 840 843 98073-56744 spark plug, modeled as a 130-690-10A5, is a high-quality replacement option for your John Deere machinery. Its fine-threaded porcelain insulator, nickel alloy center electrode, and tapered ground electrode design ensure reliable performance, consistent sparks, and efficient combustion. Trust this spark plug to keep your John Deere equipment running at its best.
The Deere LX188-44m 285-50 840 843 98073-56744 spark plug is a specific model used in John Deere tractors. This spark plug is essential for the proper functioning of the engine. In this analysis, we will discuss the pros and cons of buying this spark plug to help you make an informed decision.
Pros:
1. Superior Performance: This spark plug is designed to deliver superior performance in harsh operating conditions. It is engineered to provide better combustion efficiency and longer service life.
2. Durability: The Deere LX188-44m 285-50 840 843 98073-56744 spark plug is made of high-quality materials that ensure its durability. It can withstand the rigors of heavy-duty use, making it a reliable choice for farmers and ranchers.
3. Improved Fuel Economy: This spark plug can help improve fuel economy by providing better combustion efficiency. A more efficient combustion process can lead to fewer fuel emissions and lower operating costs.
Cons:
1. Cost: The Deere LX188-44m 285-50 840 843 98073-56744 spark plug is more expensive than some aftermarket spark plugs. The cost may be a significant consideration for small-scale farmers or hobbyists.
2. Availability: This spark plug may not be readily available at local hardware stores or auto parts retailers. Farmers and ranchers may need to order it online or through their John Deere dealer, which could result in additional shipping costs and delays.
Conclusion:
The Deere LX188-44m 285-50 840 843 98073-56744 spark plug offers several advantages, including superior performance, durability, and improved fuel economy. However, it comes with a higher cost and limited availability compared to aftermarket spark plugs.
Recommendation:
If you are a commercial farmer or rancher who relies heavily on your John Deere tractor, investing in the Deere LX188-44m 285-50 840 843 98073-56744 spark plug may be worth the additional cost due to its superior performance and durability. For hobbyists or small-scale farmers, considering an aftermarket spark plug may be a more cost-effective option. Ultimately, the decision depends on your specific needs, budget, and availability of the OEM spark plug.
Details:
Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. New resistor spark plug fits john deere LX188-44M 285-50 by 840 843 98073-56744: replaces part numbers specifications. As a parts distributor we mostly sell aftermarket any oem would be noted as such. All parts sold are new.
specifications ignitioncomp:
for models: 843
brand: John-deere
mpn: 130-690-10a5
part type: Spark Resistor Plug
california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
source: Aftermarket
shipping ignitioncomp:
service: economy, standard, expedited, overnight
class: economy, standard, expedited, one-day
transit: 3-7 days
type: fixed
offer ignitioncomp:
options: ship-to-home
availability: in stock
sold #: 14
price: $57.42
item condition: New
started: february 17, 2026
in stock #: 2
payments ignitioncomp:
wallet: paypal
credit card: visa
other
seller ignitioncomp:
city: atlanta, georgia
# reviews: 120753
rating: 99.0%
returns ignitioncomp:
time: 30 days
paid by: seller
policy: returns accepted
general ignitioncomp:
category: Auto Parts > Car Truck Accessories > Ignition Systems Components
rating: 99.0% out of 100 based on 753 user ratings.
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