Now that you are here, you must be looking for the best rcj4 spark plug! If you aren’t for it, you shall use our search and look for the topic you are interested in. As this piece is a lengthy one and covers a few more aspects other than the best list, they are the best rcj4 spark plug brands in United States of America and a buyer’s guide for making an informed buying decision.
Before we begin with the list, We ask you to make a list of things that you are looking for in a rcj4 spark plug. It could be anything which you’ll require when doing tasks. This will help you have some clarity about the important things and will help you save money by not overspending on the features you won’t use or a product that has more features!
You surely are here for being able to make an informed buying decision when it comes to rcj4 spark plug and you must be looking for the list, We know that! But before we begin, we’d like to tell you that, this is the most unbiased list ever, it has specs, lists down the features of the rcj4 spark plug, best brands and has a dedicated buyer’s guide for people in United States of America.
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Best rcj4 spark plug in 2021
1. Champion RCJ4-2PK Copper Plus Small Engine Spark Plug Stock # 893 (2 Pack) -Patio, Lawn & Garden
By Champion
More Pictures- Sold on Amazon
2. Homelite 870170001 Chainsaw Replacement Champion RCJ4 Spark Plug -Patio, Lawn & Garden
By Homelite- Homelite replacement spark plug rcj4, part number 870170001
- Genuine, OEM Homelite Replacement Part
3. Champion 852EZ RCJ6Y Copper Plus Spark Plug Pack of 4 -Automotive
By Champion852- PACK OF 4
4. E3 Spark Plug E3.12 Lawn and Garden Spark Plug, Pack of 1 -Patio, Lawn & Garden
By E3 Spark Plugs- PATENTED TECHNOLOGY: DiamondFIRE features a unique design with an edge-to-edge spark path, which allows replenishment of the spark zone with a fresh fuel/air charge
- Features 14mm thread diameter; 0.375-inch thread reach plug with gasket seat; 3/4-inch hex size
- WHAT’S INCLUDED: One (1) E3.12 spark plug with a limited lifetime warranty
- FOR OPTIMAL PERFORMANCE: Spark plug that fits a variety of 2- and 4-cycle engines, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions
- INCREASED DURABILITY: Near elimination of performance inhibiting carbon deposits, which dramatically extends the life of the spark plug
- REPLACES: Champion CJ4, CJ6,CJ6Y, CJ7Y, CJ8, RCJ4, RCJ6, RCJ6Y, RCJ7Y, RCJ8, and 5843; NGK BM6A, BM6Y, BM7A, BM7Y, BMR6A, BMR7A, BPM7A, BPM7Y, BPMR6A-10, and BPMR7A
5. Homelite Chainsaw Replacement (2 Pack) Champion RCJ4 Spark Plug # 870170001-2PK -Tools & Home Improvement
By Homelite- Sold on Amazon
6. HOMELITE RYOBI 870170001 Genuine Spark Plug RCJ4 Replaces 870174002, A100643, PS06216 Also Used ON RIDGID Troy-BILT Echo Powerstroke Workforce BLACKM -Spark Plugs
By Homelite & Ryobi Genuine Parts- Genuine Champion Spark Plug.
- Please refer to list for compatibility.
- Consult owners manual for proper part number identification and proper installation.
- New, Bulk Packed.
- Includes (1) RCJ4 Spark Plug.
7. Champion RCJ6Y Lawn & Garden Equipment Engine Spark Plug Genuine Original Equipment Manufacturer (OEM) Part -Patio, Lawn & Garden
By Champion- This part is compatible with models including; UT20738,UT20736,UT20735,UT10773,UT20699,358795550,UT20730,UT15159R,PL25 TYPE 3 (RECON),UT08929A,UT32600,RY30000A,UT20728,358795541,UT-20706,358795542,358795543,UT15157,41ADTB3G063,UT10941,UT10901A,UT-10901,UT10947,UT20022A,UT-20691-R,UT15154,TB2000,UT15151,UT15152,UT15169,UT15204,UT20734R,RY30002,RY30000,RY30004,UT20043A,316795230,316795110,UT20003A,UT15164,UT15165,UT15200,UT15160,UT15179,358797341,2079R,UT20763,UT20002,380,UT10847,RY30530
- Compatible Brands: Craftsman
- Genuine Original Equipment Manufacturer (OEM) part
- Wear work gloves to protect your hands when installing this part
- Part may differ in appearance but is a functional equivalent to prior parts including; RCJ6Y,BPMR7A,DP181765,181765,530058407,952030164,870174001,8714402,98217S,UP04093,D-96169-C,D96169C,PS02227,UP00160,UP03883
- This is a manufacturer substitution
- This spark plug (part number RCJ6Y) is for lawn and garden equipment engines
8. E3 Spark Plugs E3.36 Powersports Spark Plug (1) (E336) -Automotive
By E3 Spark Plugs- The patented DiamondFIRE ground electrode is secured to the shell with two legs to help facilitate heat transfer, and to withstand the intense vibration of powersport engine applications
- Fit type: Universal Fit
9. Stens 130-146 Mega-Fire SE-Y7C Spark Plug Champion/CJ7Y -Spark Plugs
By Mega Fire- Item Package Dimension: 5.0″ L x 5.0″ W x 5.0″ H
- Country Of Origin: United States
- Model Number: 130-146
- Item Package Weight: 4.0 lb
10. Champion 502 Spark Plug (Carton of 1) -Spark Plugs
By Champion- Superior performance and long lasting durability
- Designed for high compression and aggressive environments
- Backed by global engineering from Federal-Mogul
- Manufactured for long-lasting durability
11. Rotary 10326. Spark Plug NGK BMR7A. Alt. Champion CJ4, CJ6, RCJ4, RCJ6, RJ17LM, XMD15. -Patio, Lawn & Garden
By Rotary
- Spark Plug Ngk Bmr7A / Part # 10326
12. E3 Spark Plugs E3.22 Lawn and Garden Spark Plug, Pack of 1 -Spark Plugs
By E3 Spark Plugs
- FOR OPTIMAL PERFORMANCE: Spark plug that fits a variety of 4-cycle engines, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions
- INCREASED DURABILITY: Near elimination of performance inhibiting carbon deposits, which dramatically extends the life of the spark plug
- REPLACES: Champion N9YC, N11YC, N12YC, RN9YC, RN11YC, RN12YC; NGK B5EB-11, B5ES, BP5ES, BP6ES, BPR7ES, BPR5ES, BPR6ES, BPR7ES, BR5ES
- PATENTED TECHNOLOGY: DiamondFIRE features a unique design with an edge-to-edge spark path, which allows replenishment of the spark zone with a fresh fuel/air charge
13. E3 Spark Plugs E3.10 Lawn and Garden Spark Plug, Pack of 1 -Patio, Lawn & Garden
By E3- WHAT’S INCLUDED: One (1) E3.10 spark plug with a limited lifetime warranty
- Features 14mm thread diameter; 0.375-inch thread reach plug with gasket seat; 13/16-inch hex size
- FOR OPTIMAL PERFORMANCE: Spark plug that fits a variety of 2- and 4-cycle engines, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions
- Often used in lawnmowers
- PATENTED TECHNOLOGY: DiamondFIRE features a unique design with an edge-to-edge spark path, which allows replenishment of the spark zone with a fresh fuel/air charge
- INCREASED DURABILITY: Near elimination of performance inhibiting carbon deposits, which dramatically extends the life of the spark plug
- REPLACES: Champion J17LM, J19LM, J8C, RJ17LM, RJ19LM, RJ8C, and 5861; NGK B2LM, B4LM, B6S, BR2LM, and BR4LM
14. Champion (4 Pack) Copper Plus Small Engine Spark Plug # CJ6-4PK -Spark Plugs
By Champion
- Sold on Amazon
15. E3 Spark Plugs E3.20 Lawn and Garden Spark Plug, Pack of 1 -Spark Plugs
By E3 Spark Plugs
- PATENTED TECHNOLOGY: DiamondFIRE features a unique design with an edge-to-edge spark path, which allows replenishment of the spark zone with a fresh fuel/air charge
- REPLACES: Champion RC12YC, RC14YC; NGK BCP4ES-11, BKR4E, BKR4E-11, BKR5E, BKR5E-11, BKRES, BKR6EKB-11, FR4, FR5
- FOR OPTIMAL PERFORMANCE: Spark plug that fits a variety of 4-cycle engines, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions
- INCREASED DURABILITY: Near elimination of performance inhibiting carbon deposits, which dramatically extends the life of the spark plug
16. Champion (2 Pack) RDZ4H (979) Copper Plus Small Engine Spark Plug # RDZ4H-2PK -Spark Plugs
By Champion
- Sold on Amazon
17. Champion Copper Plus Small Engine 840 Spark Plug (Carton of 1) -Automotive
By Champion
- Resists fouling
- Champion copper plus small engine plugs resist fouling and provide superior corrosion resistance
- Superior corrosion resistance
- OE type replacement plug
- Champion copper plus small engine spark plugs are built by a world leader in small engine spark plugs to deliver proven performance
- Copper Plus – Dependable Performance and Durability
- Champion copper plus small engine spark plugs feature a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
- Copper core center electrode allows for accurate control of heat range for longer life
18. Champion RC14YC Pack of 4 Spark Plugs -Automotive
By Champion
- Champion replacement spark plug, part number 431
- Genuine, OEM Champion Replacement Part
19. Homelite Ryobi RY08510 UT-20760 (2 Pack) 852 – RCJ6Y Spark Plug # 870174001-2PK -Patio, Lawn & Garden
By Homelite
- Sold on Amazon
20. Champion RJ19LM Lawn & Garden Equipment Engine Spark Plug Genuine Original Equipment Manufacturer (OEM) Part -String Trimmer Parts & Accessories
By Champion
- This part is compatible with models including; 143404462,143424072,”130200 TO 130299 (5101, 5102)”,190402-6151-01,143414262,289707-0689-01,143404452,143006504,143006502,143006508,143424082,143988003,126L02-1100-F1,143006506,126T02-0523-B1,143414252,124T02-0853-EA,12H802-1922-E1,123K05-0344-E1,135200-135299 (0300-0327),289707-0186-01,143404482,124700 TO 124799 (5000),143424052,126T05-1071-B1,143414282,126L02-0531-F1,143404472,123K02-0217-E1,12J802-2368-E1,143424062,09J902-0111-E1,124702-3239-01
- This is a manufacturer substitution
- Compatible Brands: Craftsman,Tecumseh,Mtd,Sears,Troybilt
- Genuine Original Equipment Manufacturer (OEM) part
- Part may differ in appearance but is a functional equivalent to prior parts including; RJ19LMWA,RJ19LM,293918,35395,493944,802592,35395,36698,37598,BS-796112S,796112,802592T,802592S,493944,802592,25-132-02-S,25-132-02,2513202,6.618-089,TY6129
- Helpful DIY instructions:
- Spark plug RJ19LM produces the spark that ignites the fuel in the engine
21. Champion J19LM-2pk Copper Plus Small Engine Spark Plug Stock # 861 (2 Pack) -String Trimmer Parts & Accessories
By Champion
- Sold on Amazon
22. Champion Copper Plus Small Engine 855 Spark Plug (Carton of 1) -Automotive
By Champion
- Resists fouling
- Copper Plus – Dependable Performance and Durability
- Copper core center electrode allows for accurate control of heat range for longer life
- Champion copper plus small engine spark plugs are built by a world leader in small engine spark plugs to deliver proven performance
- OE type replacement plug
- Champion copper plus small engine spark plugs feature a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
- Superior corrosion resistance
- Champion copper plus small engine plugs resist fouling and provide superior corrosion resistance
23. E3 Spark Plugs E3.16 Lawn and Garden Spark Plug, Pack of 1 -String Trimmer Parts & Accessories
By E3 Spark Plugs
- Often used in chainsaws
- PATENTED TECHNOLOGY: DiamondFIRE features a unique design with an edge-to-edge spark path, which allows replenishment of the spark zone with a fresh fuel/air charge
- INCREASED DURABILITY: Near elimination of performance inhibiting carbon deposits, which dramatically extends the life of the spark plug
- FOR OPTIMAL PERFORMANCE: Spark plug that fits a variety of 2- and 4-cycle engines, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions
- REPLACES: Champion DJ6, DJ6J, DJ6Y, DJ8, RDJ6J, RDJ7J, RDJ7Y, RDJ8J, 5847, and 5851; NGK BM6F, BM6FY, BM7F, BPM6F, and BPMR6F
24. Champion DJ7J-2pk Copper Plus Small Engine Spark Plug Stock # 850 (2 Pack) -String Trimmer Parts & Accessories
By Champion
- Sold on Amazon
25. Champion DJ7J-4PK Copper Plus Small Engine Spark Plug Stock # 850 (4 Pack) -String Trimmer Parts & Accessories
By Champion
- Sold on Amazon
26. Champion (2 Pack) Copper Plus Small Engine Spark Plug # CJ6-2PK -String Trimmer Parts & Accessories
By Champion
- Sold on Amazon
27. Champion Copper Plus Small Engine 859 Spark Plug (Carton of 1) -Automotive
By Champion
- Champion copper plus small engine spark plugs feature a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
- Champion copper plus small engine plugs resist fouling and provide superior corrosion resistance
- OE type replacement plug
- Champion copper plus small engine spark plugs are built by a world leader in small engine spark plugs to deliver proven performance
- Copper core center electrode allows for accurate control of heat range for longer life
- Copper Plus – Dependable Performance and Durability
28. Champion Spark Plug For Craftsman # 848 CJ8Y -Automotive
By Champion
- Genuine Champion Spark Plug.
- Consult owners manual for proper part number identification and proper installation.
- Includes (1) CJ8Y Spark Plug.
- New, Bulk Packed.
- Please refer to list for compatibility.
29. Hilom Pack of 2 796112 796112S Spark Plug for Champion J19LM RJ19LM for BS 492167 591040 591868 799876 802592 802592S -Patio, Lawn & Garden
By Hilom
- Replace for BS 492167 492167S 591040 591868 6099E 697451 796112 796112S 799876 802592 802592E 802592S
- Replace for Champion 868S J19LMR QJ19LM RJ19LM RJ19LM069 RJ19LMR02 stk 868
- 120 days money back guarrantee! Lifetime warranty against manufacturer defect!
- Replace for BS 992039 992041 992300 992301 992302 BS19LMR BS19MR BSJ19LM BSSV BS-SV RJ19LMR
- compatible with various brands including: MTD, Yard-Man, Yard Machines, Bolens, Husqvarna, Toro, Murray and more
30. Champion Copper Plus Small Engine 978 Spark Plug (Carton of 1) -Automotive
By Champion
- OE type replacement plug
- Copper core center electrode allows for accurate control of heat range for longer life
- Copper Plus – Dependable Performance and Durability
- Resists fouling
- Champion copper plus small engine spark plugs feature a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
- Superior corrosion resistance
- Champion copper plus small engine spark plugs are built by a world leader in small engine spark plugs to deliver proven performance
- Champion copper plus small engine plugs resist fouling and provide superior corrosion resistance
31. Champion RH10C-2PK Copper Plus Small Engine Spark Plug Stock # 854 (2 Pack) -Patio, Lawn & Garden
By Champion
- Sold on Amazon
33. Husqvarna 577484001 – HQT-1 HH Spark Plug – BPMR7A -Spark Plugs
By Husqvarna
- Genuine OEM Part Number: 577484001
- Fits: CS410, 455 Rancher, GZ500, CS2245, 131 R, CS390, CS450, CS2255, CS2250, 131 RB, 460, 461, 455 E
34. Champion Spark Plug 4 Pack for Craftsman # 71G RC12YC-4pk -Spark Plugs
By
- Genuine, OEM Champion Replacement Part
- Champion replacement spark plug, part number 71G
35. Champion RJ17LM-2pk Copper Plus Small Engine Spark Plug Stock # 856 (2 Pack) -Spark Plugs
By Champion- Champion replacement spark plug, part number 856
- Genuine, OEM Champion Replacement Part
36. MaxPower 334057 Spark Plug for Chain Saws and Trimmers Replaces NGK BM7A Champion CJ4, CJ6 Autolite 254, White -Patio, Lawn & Garden
By MaxPower
- Spark Plug For Chain Saws And Trimmers
- Replaces NGK BM7A Champion CJ4, CJ6 Autolite 254
37. Champion Spark Plug For Craftsman (2 Pack) # 848 CJ8Y-2PK -Deck Parts
By Champion
- Sold on Amazon
38. 2 pcs Spark Plug for Honda GX120 GX160 GX200 GX240 GX270 GX340 GX390 Engine 168 188 -Patio, Lawn & Garden
By
- Note: Different batches have different codes and will not affect the use
- Fitment:For Honda GX120 GX160 GX200 GX240 GX270 GX340 GX390 Engine 168 188
- Package Include:2*spark plug
39. Champion CJ7Y Spark Plug -Deck Parts
By Champion
- Champion spark plug
- 011,404
- Made in Germany
40. Champion RCJ8-4PK Copper Plus Small Engine Spark Plug Stock # 840 (4 Pack) -Deck Parts
By Champion
- Sold on Amazon
41. Champion CJ14-2pk Copper Plus Small Engine Spark Plug # 846 (2 Pack) -Patio, Lawn & Garden
By Champion
- Sold on Amazon
42. E3.14 Spark Plug,Natural -Deck Parts
By E3- Increased fuel efficiency up to 13%
- Quicker starts; saves on fuel
- Designed to increase horsepower and lower emissions
- Lifetime guarantee
- 14 mm thread diameter; .375″ reach; 3/4″ hex socket
43. Champion N4C-2PK Copper Plus Small Engine Spark Plug Stock # 803 (2 Pack) -Deck Parts
By Champion
- Sold on Amazon
44. Champion Copper Plus Small Engine Spark Plug, Stk No. 863, Plug Type RCJ8Y, 1 Box of 4 Plugs -Deck Parts
By Champion
- Genuine, OEM Champion Replacement Part
- Champion replacement spark plug, part number 863
45. Champion 4 Pack Small Engine Spark Plug, Stk No. 909, Plug Type # RS17YX-4PK -Deck Parts
By Champion
- Sold on Amazon
Rcj4 spark plug – The Buyer’s Guide
You must have checked the above list, aren’t you mind-blown by the quality of products? Well, if you are then here’s a secret formula which we’ve used to choose them. You can use them too! The best part is, it works for all the product purchases you make! Besides, wouldn’t it be helpful to you, if you knew the factors we’ve considered to choose the rcj4 spark plug in the above list? So shall we begin with the guide and help you learn about the important factors?
1. Does it have the features you need?
Wait for a minute before you buy the rcj4 spark plug, check if it has all the features in your requirement list! If it doesn’t have them, then you should avoid buying that particular model and start looking for an alternative. We always suggest our editors to make a list of important features before adding a product to a list and based on the feature, the quality of the product, brand-assurance, rank it! So if it has all you need, you should not mind paying a bit extra. However, if you end up buying the best rcj4 spark plug which doesn’t have the feature you need the most, then it won’t make sense! Would it? To us, it wouldn’t! That’s why you should make up a list which includes the features you are looking for, technical specifications if any, etc and come up with a budget.
2. Budget and Price Match
Well, you obviously can’t buy the best rcj4 spark plug with a low budget. That’s why it’s important to make note of all the important features, specs, factors and come up with a budget. Once you are ready with it, look for the products which are either equal to your budget or are close to it. Stick to the budget, because while browsing, you’ll see a model which is slightly better and has an additional feature with a really small price difference. Well, in that case you’ll have to calculate the price of the product which has all the required features and the rcj4 spark plug with the additional features. See if the difference in amount is worth for the feature? If you don’t have second thoughts, you shall probably increase your budget.
3. Warranty and Brand
Most of the rcj4 spark plug industry experts we got in touch suggested us to always buy the one which comes from a reputable brand. They also explicitly asked us to include the best brands so that users don’t buy the models from unknown brands or non-reputable companies. Because rcj4 spark plug from an unknown brand might be cheap at first glance, but could have high-maintenance and could cost a lot in repairs.
Another benefit of buying a rcj4 spark plug from a reputable brand would be warranty. Most of the rcj4 spark plug from reputable brands come with good warranty. However, cheap products do come with a warranty, but claiming it can be a herculean task. That’s why buy the models which come from known brands and have good warranty.
4. Check for Reviews and Ratings
Back then when the Internet wasn’t as big as it is today, local stores charged high and even ended up selling the products which sucked or wasn’t future proof. It’s because the salesman threw technical terms and confused the buyer. But nowadays, there are sites like ours which does all the research and lists down the best models and there are eCommerce stores like Amazon which has user reviews which can be read to know the experience of the user with that particular rcj4 spark plug. Isn’t it great?
The Verdict
We hope that you loved the rcj4 spark plug we’ve listed in our best list. If it has been helpful, please bookmark our website and share it with people you know whenever they plan to buy something.
To wrap up this guide,
- If you are looking for the best rcj4 spark plug: You shall consider going for Champion RCJ8-4PK Copper Plus Small Engine Spark Plug Stock # 840 (4 Pack)
- If you want the one which has similar features to the best, then you shall consider going for Champion Copper Plus Small Engine Spark Plug, Stk No. 863, Plug Type RCJ8Y, 1 Box of 4 Plugs
- If you want a rcj4 spark plug which is “value for money” then you shall go for the HOMELITE RYOBI 870170001 Genuine Spark Plug RCJ4 Replaces 870174002, A100643, PS06216 Also Used ON RIDGID Troy-BILT Echo Powerstroke Workforce BLACKM
- If you want the cheapest rcj4 spark plug then the E3 Spark Plugs E3.16 Lawn and Garden Spark Plug, Pack of 1 should be the best one for your needs!
