Torch Spark Plug Cross Reference

Spark plug heat range is the measure of how fast the spark plug tip dissipates combustion heat. WARNING (Prohibited Usage) Never use DENSO spark plugs in the engines for any aircraft, including airplanes, helicopters, gliders and drones. Either buying a Torch R7 which so far I'm unable to find this plug or cross reference over to say a Champion spark plug that is the same as this Torch R7. Only reputable parts sold here. I noticed a definite. Spark plug cross-reference chart Competitive part and John Deere part listing: BOSCH TR5. Cross Reference Chart * Refers to the best cross reference / Réfère à la meilleure référence d'inter change 41 805 5684 TR45 1GP 42TS 5034 R5674 7 86TS 2438 WR5 41-806 1041 ZFR6A-11 42XL 2411 B8ES B4031 3210 B4 41-812 3689 TR6IX 42XLS 7333 BP6ES B43 3510 B6S 41-813 2635 GR4 430Z 5110 B7HS B44S 5858 XR4. Getting Started on HoH. Scag Parts Look-up. Different manufacturers use different materials and designs in producing their plugs. cross clip art free cross images clip art references clipart plug clipart crossed bats clipart crossed baseball bats clipart. To date these are the only cross-reference of these Torch® brand part numbers available for ordering. Kohler Kohler Spark Plug Cross Reference available online from Lawn Mower Pros. For those customers that prefer ordering by phone, simply contact the Ryobi master parts distributor at toll free 1-877-545-4110, and place your order over the phone. About Torch. may be subject to change without warning. Unlock the performance in your engine with Bosch Iridium Spark Plugs. Match your year and model to the correct plug for your PWC by using the chart below. Due to differences in design, material, etc, plugs produced by various manufacturers do not have exact the same heat range. This part is an OEM from Ariens for use in blowers and snowblowers. Spark Plug Cross Reference Chart What Spark Plug Cross References to 794-00055? Kohler Spark Plug 14 132 11 Cross Reference Gas Stations That Sell 100% Gasoline - No Ethanol Kohler Engine Spark Plug Application Chart Suzuki ATV Spark Plug Chart (NGK Brand Plugs). Sale FCXs portfolio of take a couple of out where Out there. See that "R" in the Torch # D8RTC? That Signifies RESISTOR Type Plug NGK's Cross DP8EA-9 is a NON-RESISTOR Plug. Cross reference spark plug products are most popular in Mid East, Africa, and Western Europe. spark plug cross reference. The top supplying countries are China (Mainland), India, and Taiwan, which supply 97%, 1%, and 1% of cross reference spark plug respectively. 1 PLUG CHAMPION NGK MEGA-FIRE DENSO BOSCH GAP BRIGGS & STRATTON All models except twin cyl. Spartacus Spark Plug Fits Torch L6RTC L7RTC L8RTC L8RTF note this part is a non genuine compatible spare part and the manufacturers' names and part numbers have. This is the one stop place for automotive technical inquiries and how to tutorials and videos on fixing vehicles. com We use cookies to personalise ads, to provide social media features and to analyse our traffic. Torch and NHSP LD have a similar part numbering system which is also used across other Chinese brands. ) plug part numbers. The Spark Plug Cross references are for general reference only. Check for correct application and spec/measurements. The second electrode is a bend of metal. Their refined alloy and porcelain construction also ensures a high heat rating and resilience to electrical and chemical wear. PayPal Accepted. How to Repair Stripped Spark Plug Threads: Auto Clinic Spark plugs that haven't been changed for a long time can become one with the cylinder head. Fortunately, it's possible to repair damaged. 4-Cycle Spark Plug Click the link below to access outdoor products replacement parts schematics and order parts online. The manual says it uses a Torch E5TC. Spark Plug Cross. Spark plug for Chinese ATVs, Scooters-Mopeds, Dirt-Bikes and Go Karts. See that "R" in the Torch # D8RTC? That Signifies RESISTOR Type Plug NGK's Cross DP8EA-9 is a NON-RESISTOR Plug. ACDELCO--TORCH Cross reference chart This chart should be used for guidance only. Click on the button below or press enter to gain access to the latest application catalogue information for NGK & NTK products provided by the dedicated UK team. Start Right Here Find appliance parts, lawn & garden equipment parts, heating & cooling parts and more from the top brands in the industry here. Buy Cheap Torch Spark Plugs Now. Champion®, AC Delco®, NGK, etc. The Spark Plug Cross references are for general reference only. Spark Plugs. Torch Spark Plug. ) plug part numbers. Chinese Brand Torch & NHSP LD Spark Plugs F7RTC :- Replace With NGK BPR7ES from The Green Spark Plug Company. DENSO CROSS REFERENCE CHAMPION DENSO CROSS REFERENCE CHAMPION SPARK PLUGS: TORCH SPARK PLUG LIST. net is part of the SparkPlugs. I found one NGK but it was the bigger spark plug socket and I know it has to be a size 5/8. The presence of a spark plug in our price lists does not necessarily guarantee availability. Scag Parts Look-up. Since most parts stores can cross Champion, I describe therm. We have an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its vehicle application and they are designed to suit a broad range of vehicles on Australian roads. Due to differences in design and material, plugs produced by various manufacturers do not have exactly the same heat range. Spark plug heat range is the measure of how fast the spark plug tip dissipates combustion heat. com - Cross Reference Search Results Spark plugs, Spark plug wires, Ignition Wires. Also, your local Sears store is likely to have it in stock. Any use of this cross reference is done at the installers risk. NGK spark plug part number CR5HSB. Number of Views. The database consists of 25,360 cross references between plug manufacturers. Spark Plugs Cross Reference No. Torch supplier spark plug match for NGK,BERU,BOSCH,DENSO,CHAMPION,STITT,EYQUEM,B&S,AUTOLITE,ACDELCO. Torch supplier spark plug match for NGK,BERU,BOSCH,DENSO,CHAMPION,STITT,EYQUEM,B&S,AUTOLITE,ACDELCO. I suppose you are aware that's not the original,recommended plug spec'd for your bike?. This may account for the plugs not having the exact same heat ranges. Various forums and Fintech view the torch cmr7a spark plug cross reference page to sit in one. Either buying a Torch R7 which so far I'm unable to find this plug or cross reference over to say a Champion spark plug that is the same as this Torch R7. The ultra-fine wire iridium center electrode pin delivers best performance. Murray Mowers Parts Look-up and Diagrams. The cross references are for general reference only, please check for correct specifications and measurements for your application. torch r7 spark plug cross reference. Either buying a Torch R7 which so. The threads are probably 13mm like most small 2 cycle engines have. NGK has been developing spark plug technology since the 1930s and manufacture plugs for every type of automotive engine, as well as for motorcycles, marine, horticultural, plant and many other applications. It will also fit most other clone engines in this size range. Coil On Plug Boots. We have an extensive line of small engine spark plugs. Bosch Iridium Spark Plugs are engineered to deliver both high performance and long life, representing advanced OE spark plug technology. Only reputable parts sold here. Part number 276S may be used for Header applications in place of P/N 276. This means you get punchy acceleration and great fuel efficiency. For technical support re Champion spark plugs please call Motospecs on 1300 337 636 (8. We carry standard NGK plugs, Iridium NGK plugs, and Platinum NGK plugs. Check for correct application and spec/measurements. These symbols can be used to decode the specifications of a sparkplug. To ensure correct spark plug application verify V. Shop for spare NGK spark plugs from Mower Magic. what is a torch A5RTC sparkplug equals ngk I cannot get another spark plug so I need the equvilent in ngk or - Electrical Supplies question. BoschSparkPlugs. 00, excluding items that ship freight!. Prefix ^ sign denotes new part numbers available 11/96. Stens 131-039. NGK is the largest manufacturer of spark plugs for motorcycles and ATVs in the world, and come as original equipment on many vehicles. Either buying a Torch R7 which so. Part number 574S may be used for. Free Returns. SITEMAP | CONTACT US | CHINESE. bosch: champ_stk: champ: gm_number: lodge: mighty: mopar_(new: motorcraft. The Spark Plug Cross references are for general reference only. See our complete discount catalog with images and descriptions. I found a chart linked from another post, and it claims it cross references to a CR7 plug. Torch supplier spark plug match for NGK,BERU,BOSCH,DENSO,CHAMPION,STITT,EYQUEM,B&S,AUTOLITE,ACDELCO. and i was just wounderin how good they really are the guy that had it before said they was hard to beat. Only reputable parts sold here. Torch's die-hard spark plugs help bring your engine to life with superb ignitability and a stable spark. After 4300 miles (or at least 84. Torch® Brand Spark Plugs Part Number Cross Reference. Check for correct application and spec/measurements. This basic guide is designed to assist the technician, hobbyist or race technician in understanding, using and troubleshooting spark plugs. Gap new as well as old spark plugs, […]. "small engine spark plug cross reference" & marketplace (366) Only (1) In-store: set your location. Welcome to the electronic catalogue of NGK Spark Plugs (UK) Ltd. It can be done fairly easily at home, provided you have the correct tools. What is the problem your having, if you are putting in new plugs and having a problem my guess is something else may be to blame and not the plugs. NGK is the largest manufacturer of spark plugs for motorcycles and ATVs in the world, and come as original equipment on many vehicles. This cross-reference numbers furnished as a guide. sparkplug-crossreference. You never forget your first Champion ®. SAFETY INTERVIEW QUESTION & ANSWER. You may have problems finding this plug locally, if so you can order it by using part number 951-10292. The NGK SPARK PLUG Part Finder is your one stop shop to find compatible NGK and NTK parts - ranging from spark plugs, glow plugs, ignitions coils and leads, to our complete sensor range. What spark plug replaces torch r7? autolite 2974 or xst2974 (irridium) champion rcj7y, cj7y ngk bpmr7a. FREE Shipping on all orders over $150. Your engine takes a Torch brand plug number F6RTC. Any use of this cross reference is done at the installers risk. IMPORTANT! We do not have any information available for cross-referencing these Torch® brand spark plugs to other major spark plug manufacturer's ( i. What is the problem your having, if you are putting in new plugs and having a problem my guess is something else may be to blame and not the plugs. The second electrode is a bend of metal. Torch® Brand Spark Plugs Part Number Cross Reference. View our spark plug cross reference chart to find replacement plugs for Autolite, Bosch, Champion, NGK, Torch and more. Once you get the socket over the spark plug, place your hand over the head of the wrench, grasping the head firmly and pull the handle, hitting it gently with the palm of your hand to get it going. With the right power you can achieve anything. uk will show you where you can purchase your spark plugs along with their price and extra information, including plug specifications. I found a chart linked from another post, and it claims it cross references to a CR7 plug. The top supplying countries are China (Mainland), India, and Taiwan, which supply 97%, 1%, and 1% of cross reference spark plug respectively. Check for correct application and spec/measurements. Torch F6TC Spark Plug. 19 at most parts stores, ask the employee to look up the required gap for your vehicle, and ask them to demonstrate the proper use of the gapping tool. The Spark Plug Cross references are for general reference only. Cross Reference Chart * Refers to the best cross reference / Réfère à la meilleure référence d'inter change 41 805 5684 TR45 1GP 42TS 5034 R5674 7 86TS 2438 WR5 41-806 1041 ZFR6A-11 42XL 2411 B8ES B4031 3210 B4 41-812 3689 TR6IX 42XLS 7333 BP6ES B43 3510 B6S 41-813 2635 GR4 430Z 5110 B7HS B44S 5858 XR4. Implementing. About Torch. com Torch L7RTC - Alternative spark plugs There are 13 replacement spark plugs for Torch L7RTC. In-store: set your location. Purchased spark plug as part of a tune up on my snowblower, which was running a little rough. This means you get punchy acceleration and great fuel efficiency. This Chinese spark plug is equivalent to NGK (4629) C7HSA & Torch A7TC spark plugs. "Find Your Plugs" is updated. Check for correct application and spec/measurements. John Deere AC AUTOLITE BOSCH CHAMPION DENSO NGK 508R A25B AA4053R D14. Chinese Brand Torch & NHSP LD Spark Plugs F7TC :- Replace With NGK BP7ES from The Green Spark Plug Company. Taking pride in your lawn is something that can be time consuming but also very rewarding. 19 at most parts stores, ask the employee to look up the required gap for your vehicle, and ask them to demonstrate the proper use of the gapping tool. Free tech support. Free Shipping. For those customers that prefer ordering by phone, simply contact the Ryobi master parts distributor at toll free 1-877-545-4110, and place your order over the phone. NGK Spark Plugs Canada 275 Renfrew Drive Suite 101, Markham, Ontario, L3R OC8 | Get Directions. Design and material differences between manufacturers may vary the Heat Range. IMPORTANT! We do not have any information available for cross-referencing these Torch® brand spark plugs to other major spark plug manufacturer's ( i. This cross-reference numbers furnished as a guide. Any use of this cross reference is done at the installers risk. The Spark Plug Cross references are for general reference only. Tech Support. CHAMPION--TORCH Cross reference chart This chart should be used for guidance only. This part is an OEM from Ariens for use in blowers and snowblowers. Replace spark plugs once every season to keep outdoor power equipment in prime condition. John Deere AC AUTOLITE BOSCH CHAMPION DENSO NGK 508R A25B AA4053R D14. Automotive Spark Plugs Every car is different, and so is every driver. The Spark Plug Cross references are for general reference only. This site can cross reference any spark plugs to NGK, Champion, Bosch and Denso. For 4-Cycle trimmers. Our spark plugs have been improving engine performance since 1907. Worldwide shipping. Find Poulan Chainsaw Spark Plug Parts at RepairClinic. Truck Spark Plugs; Powersport Plugs; Racing Plugs; NHRA Race Plugs; Motorcycle Spark Plugs; Lawn & Garden Plugs; Ignition Wires & Coils; Racing Ignition Products; Technology. SITEMAP | CONTACT US | CHINESE. Need help finding a spark plug. Cross Reference Chart * Refers to the best cross reference / Réfère à la meilleure référence d’inter change 41 805 5684 TR45 1GP 42TS 5034 R5674 7 86TS 2438 WR5 41-806 1041 ZFR6A-11 42XL 2411 B8ES B4031 3210 B4 41-812 3689 TR6IX 42XLS 7333 BP6ES B43 3510 B6S 41-813 2635 GR4 430Z 5110 B7HS B44S 5858 XR4. These symbols can be used to decode the specifications of a sparkplug. Champion®, AC Delco®, NGK, etc. For cross referencing purposes please consult the Cross Reference Chart in your NGK Spark Plug catalogue or for further information please contact your local Repco store. To contact Bosch USA, click here. Thank you for using Manage My Life!. "Find Your Plugs" is updated. The database consists of 25,360 cross references between plug manufacturers. Any use of this cross reference is done at the installers risk. In fact NGK produces and stocks over 1,000 different types of spark plug and every product matches even the most demanding manufacturers. Torch f6rtc spark plug cross reference -- Worries over striker Nahki. The top supplying countries are China (Mainland), India, and Taiwan, which supply 97%, 1%, and 1% of cross reference spark plug respectively. The Spark Plug Cross references are for general reference only. Shop for spare NGK spark plugs from Mower Magic. edu family - an authorized Bosch distributor. Spark Plug Cross. Here are the most common spark plug codes by brand. See our other Torch & NHSP LD products. 1 SPARK PLUG CATALOG ASIA OCEANIA VERSION 2018 is updated. I have a spark plug Torch R7 and I'm wanting to cross reference over to a different spark plug. Torch® Brand Spark Plugs Part Number Cross Reference. Torch R7 Cross Reference - PDF documents. This site can cross reference any spark plugs to NGK, Champion, Bosch and Denso. NGK Standard spark plugs are OE approved and recommended for reliable performance for most automotive and non-automotive applications. To date these are the only cross-reference of these Torch® brand part numbers available for ordering. Where can I buy this Spark plug online? Torch Spark Plug Cross Reference. IMPORTANT! We do not have any information available for cross-referencing these Torch® brand spark plugs to other major spark plug manufacturer's ( i. CHAMPION--TORCH Cross reference chart This chart should be used for guidance only. Please open the file attachment to view the Spark Plug Cross Reference - Hand Held Engines. Gap new as well as old spark plugs, […]. 1, LCT SK2911550. Torch F6RTC Spark Plug for models Ariens Path-Pro. The Spark Plug Cross references are for general reference only. 365 day returns. SparkPlugCrossReference. Stens 131-023 Spark Plug Torch L7RTC. Replacing The Spark Plug Ensures Better Starting And Optimizes Fuel Efficiency During Engine Operation. I got by mistake (I guess) TORCH CMR7H instead of NGK CMR7H when ordering sparkplugs for my Zenoah marine engines. FREE Shipping on all orders over $150. Check for correct application and spec/measurements. Step 3- Inspect the spark plug for very stubborn deposits, or for cracked porcelain or electrodes that have been burned away. To date these are the only cross-reference of these Torch® brand part numbers available for ordering. Changing the spark plug requires a couple of tools, all available at any auto parts store, and the right replacement plug. With the right power you can achieve anything. BRISK USA SPARK PLUG CATALOG. The presence of a spark plug in our price lists does not necessarily guarantee availability. , Vanguard 0. Part number 576S may be used for Header applications in place of P/N 576. please help. E3 Spark Plugs >> Cross Reference Guide When Switching to E3 Spark Plugs. Learn how & where to find the right spark plug and a gap chart to guide you through gapping spark plugs in this Briggs & Stratton small engine FAQ. Due to differences in design, material, etc, plugs produced by various manufacturers do not have exact the same heat range. 5% of 4300), I removed my plug and found it to be a Torch A7RTC. See that "R" in the Torch # D8RTC? That Signifies RESISTOR Type Plug NGK's Cross DP8EA-9 is a NON-RESISTOR Plug. The ultra-fine wire iridium center electrode pin delivers best performance. Once you get the socket over the spark plug, place your hand over the head of the wrench, grasping the head firmly and pull the handle, hitting it gently with the palm of your hand to get it going. NGK spark plug - this is equivalent to Torch L7RTC and. Spark Plug Cross Reference Guide | Champion | Torch | NGK | Autolite | Bosch | AC. These symbols can be used to decode the specifications of a sparkplug. Murray Mowers Parts Look-up and Diagrams. The DENSO spark plugs sold are not designed and manufactured for any aircraft: use may result in a plane crash or other accidents due to engine malfunction. The Spark Plug Cross references are for general reference only. sparkplug-crossreference. NGK has been developing spark plugs for every type of automotive engine, plus motorcycles. IMPORTANT! We do not have any information available for cross-referencing these Torch® brand spark plugs to other major spark plug manufacturer's ( i. Various forums and Fintech view the torch cmr7a spark plug cross reference page to sit in one. The threads are probably 13mm like most small 2 cycle engines have. I suppose you are aware that's not the original,recommended plug spec'd for your bike?. 1 OEM spark plug supplier in China. To date these are the only cross-reference of these Torch® brand part numbers available for ordering. Any use of this cross reference is done at the installers risk. Worldwide shipping. Fast shipping and great service!. This plug features a larger space between the insulator nose and the shell, which helps it work more consistently with less fouling or misfiring. NGK DPR8EA-9 IS a resistor plug and IS the Equivalent of the plug you asked about. what is a torch A5RTC sparkplug equals ngk I cannot get another spark plug so I need the equvilent in ngk or - Electrical Supplies question. Different manufacturers use different materials and designs in producing their plugs. Shop Spark Plugs at Canadian Tire online. Chinese Brand Torch & NHSP LD Spark Plugs F7TC :- Replace With NGK BP7ES from The Green Spark Plug Company. Spark Plug Cross Reference Chart What Spark Plug Cross References to 794-00055? Kohler Spark Plug 14 132 11 Cross Reference Gas Stations That Sell 100% Gasoline - No Ethanol Kohler Engine Spark Plug Application Chart Suzuki ATV Spark Plug Chart (NGK Brand Plugs). I suppose you are aware that's not the original,recommended plug spec'd for your bike?. When it comes to Parts, Grainger's got your back. 00pm EST Monday to Friday). Unlock the performance in your engine with Bosch Iridium Spark Plugs. com: torch f5rtc spark plug. To date these are the only cross-reference of these Torch® brand part numbers available for ordering. John Deere AC AUTOLITE BOSCH CHAMPION DENSO NGK 508R A25B AA4053R D14. Purchase your Stens 131039 replacement torch f6rtc (rn9yc/bpr6es) spark plug (each) online from RCPW and save. Since most parts stores can cross Champion, I describe therm. Spark plug cross-reference chart. Since most parts stores can cross Champion, I describe therm. Use this Golf Cart Spark Plug Reference Chart to find the right spark plug for your gas powered golfcart. Torch and NHSP LD have a similar part numbering system which is also used across other Chinese brands. Cross-Reference; Where to Buy. Stens Torch Spark Plug / Torch CMR6A 131-067 from Stens Parts Warehouse online store. This cross-reference numbers furnished as a guide. I found one NGK but it was the bigger spark plug socket and I know it has to be a size 5/8. com We use cookies to personalise ads, to provide social media features and to analyse our traffic. Stens 131-047. TORCH SPARK PLUGS: Original Batman artwork, original Batman. Any use of this cross reference is done at the installers risk. SparkPlugCrossReference. 1, LCT SK2911550. may be subject to change without warning. Stens 131-023 Spark Plug Torch L7RTC. I'll run it through NAPA's cross reference system. There is the tapered seat design (DJ in Champion) and the washer seat design (CJ in Champion). The cross references are for general reference only, please check for correct specifications and measurements for your application. Kohler Kohler Spark Plug Cross Reference available online from Lawn Mower Pros. See recommendations section for specific engine applications. com Torch L7RTC - Alternative spark plugs There are 13 replacement spark plugs for Torch L7RTC. There are 2 basic designs with different heat ranges. Any use of this cross reference is done at the installers risk. Spark plug cross-reference chart Competitive part and John Deere part listing: BOSCH TR5. ac delco,champion,bosch,brisk,autolite,denso,bmw,vw,volvo,ford,honda,toyota,torch,motorcraft,ngk,ajk. net is part of the SparkPlugs. Spark Plugs and Wires. com: Torch Spark Plug TORCH/F6RTC: Patio, Lawn … Torch Spark Plug / Torch F6RTC Pack Size:1 CUB CADET OCC-751-10292, CUB CADET 751-10292, LCT SK2083810. this cross reference table is informative only. Spark Plug Cross. I noticed a definite. Champion®, AC Delco®, NGK, etc. Add to Cart. WARNING (Prohibited Usage) Never use DENSO spark plugs in the engines for any aircraft, including airplanes, helicopters, gliders and drones. Cross reference spark plug products are most popular in Mid East, Africa, and Western Europe. Stens Torch Spark Plug / Torch CMR6A 131-067 from Stens Parts Warehouse online store. Free tech support. Learn how & where to find the right spark plug and a gap chart to guide you through gapping spark plugs in this Briggs & Stratton small engine FAQ. Check for correct application and spec/measurements. AC AM General ATK Abarth Acura Alfa Romeo Alpine Alvis American IronHorse American Motors Amphicar Apollo Aprilia Arctic Cat Argo Armstrong-Siddeley Arnolt-Bristol Aston Martin Asuna Audi Austin Austin Healey Avanti BMW Benelli Bentley Berkeley Bertone Beta Big Bear Choppers Big Dog Bimota Bizzarrini Bobcat Bombardier Bond Borgward Bricklin Bristol. A worn spark plug may cause your mower to not run or start at all. Our online catalog has a large selection of Spark Plugs ready to ship direct to your door. 1, LCT SK2911550. SparkPlugCrossReference. com We use cookies to personalise ads, to provide social media features and to analyse our traffic. Use Cross References as a guide only. Torch L7RTC - 13 spark plug cross reference. The spark plug attaches to the engine. Torch® Brand Spark Plugs Part Number Cross Reference. Torch L8RTC. Spark Plug part # F7TC fits Predator 212cc-420cc and Greyhound 5. The Spark Plug Cross references are for general reference only. First Fire 3/4-in Spark Plug for 2-Cycle Engine and 4-Cycle Engine at Lowe's. Click on the button below or press enter to gain access to the latest application catalogue information for NGK & NTK products provided by the dedicated UK team. Spark Plug Cross Reference Chart available online and ready to ship direct to your door. The center electrode is enclosed inside a sheath of porcelain. The spark plug attaches to the engine. Spark Plugs CHAMPION NGK MEGA-FIRE AUTOLITE BOSCH DENSO TORCH Spark Plug Interchange Chart This cross reference chart is intended to be a guide only. Moved Permanently. IMPORTANT! We do not have any information available for cross-referencing these Torch® brand spark plugs to other major spark plug manufacturer's ( i. Ryobi/Homelite Spark Plug #RY-870144002 - Yard Parts and Accessories. The cross references are for general reference only, please check for correct specifications and measurements for your application. Denso and Champion symbol codes for spark plugs. NGK spark plug - this is equivalent to Torch L7RTC and. Check for correct application and spec/measurements. NGK has been developing spark plug technology since the 1930s and manufacture plugs for every type of automotive engine, as well as for motorcycles, marine, horticultural, plant and many other applications. Any use of this cross reference is done at the installers risk.