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Autolite Small Engine Spark Plug, 456 for Select Tecumseh Engine Power Equipment
QAR 97
Price Details
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Autolite Small Engine Spark Plug, 456 is engineered for long life and superior performance in all conditions.
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What Stands Out
Product Details
- Autolite Small Engine Spark Plug 456 designed for Select Tecumseh Engine Power Equipment
- Engineered for long life and covers lawn mowers, motorcycles, recreational vehicles, and other small power equipment
- Features nickel alloy center and side electrode, nickel-plated rolled threads, and a steel shell
- Replaces popular spark plugs like Champion (J17LM, RJ17LM) and NGK (BM4A, BM4Y)
- Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap
- Resistor reduces radio frequency interference (RFI) and electrode erosion
| Manufacturer part number | 456DP |
| Vehicle make | Tecumseh |
| Compatible cars | Tecumseh, Perkins, Neptune, Flambeau, Martin, Golden Jet, Pathfinder, Chris-Craft, Buchanan, Kermath, Husqvarna, Jacobsen, Heald, Muscateer, Action-Age |
| Material | Copper |
| Brand | Autolite |
| Model | 456 |
| Automotive parts division | Direct Replacement |
| Vehicle fitment type | Specific |
| Vehicle type | Power Equipment |
| Pack quantity | 1 |
| Has written warranty | No |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Small Engine Owners
Ideal for users with Tecumseh-powered lawn mowers and generators needing reliable spark plugs for optimal engine performance.
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DIY Maintenance Aficionados
Perfect for individuals who enjoy performing their own maintenance on small engines for cost-effective and efficient upkeep.
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Seasonal Equipment Users
Great for those who operate seasonal power equipment and require dependable spark plugs to ensure easy startups each season.
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High-Performance Engines
Not suitable for users with high-performance or racing engines which require specialized spark plugs for maximum output.
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Non-Tecumseh Equipment
Users with engines not manufactured by Tecumseh may not benefit from this specific spark plug's design and compatibility.
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Professional Users
Not recommended for professional mechanics who require advanced spark plugs with unique specifications for diverse engine types.
Product Description
Customer Questions & Answers
-
Question:
What engines are compatible with Autolite 456 spark plug?
Answer: It fits select Tecumseh engines and various applications including outboard motors and lawn equipment. -
Question:
How often should I replace my spark plugs?
Answer: It's recommended to replace spark plugs annually for optimal performance. -
Question:
What materials are used in the Autolite spark plug?
Answer: The spark plug features a copper core electrode, nickel alloy components, and a cold-formed steel shell.
Autolite Autolite Spark Plugs Editorial Review
The Autolite Small Engine Spark Plug, model 456, has garnered a positive reception among customers for its reliability and performance across various types of equipment, including snowblowers, lawn mowers, chainsaws, and even motorcycles. Users appreciate that it serves as a quality alternative to both Champion and NGK spark plugs, with many highlighting its effectiveness in improving engine start-up and overall performance. For instance, a customer mentioned using this spark plug in an old snowblower to extend its life, while another praised its compatibility with a Yardmax mower that required a specific deep socket spark plug wrench for installation. Overall, reviewers find the plugs to be well worth their price, calling them "time-tested" and as good as, if not better than, some of the more established brands. They express confidence in the plug's performance and use them across multiple engine types without hesitation. However, some users did express concerns regarding size compatibility, noting that the spark plug was not suitable for certain smaller engines. Despite this, the general Consensus is that the Autolite 456 spark plug is a solid choice for those seeking reliable performance and value. **
Customer Reviews & Ratings
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5 Star
79%
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4 Star
9%
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3 Star
4%
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2 Star
0%
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1 Star
6%
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Pros
- Reliable performance across a range of equipment (lawn mowers, snowblowers, motorcycles).
- Good alternative to more established brands like Champion and NGK.
- Positive impact on engine start-up and overall performance.
- Time-tested quality and confidence in usage.
- Fair pricing.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
QAR 97
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We don't know when or if this item will be back in stock.
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Designed for select Tecumseh engine power equipment.
- Replaces various spark plug models including Champion and NGK.
- Copper core electrode enhances performance and durability.
- Resistor reduces radio frequency interference and extends lifespan.
- Multi-rib insulator prevents flash-over, ensuring safe operation.
- Ideal for a variety of small engines like lawn mowers, motorcycles, and more.





