Any use of this cross reference is done at the installers risk. Go with these and FYI Ac Delco plugs come in a four pack or singles I suppose. ACDelco -12680072 41-110 Professional Iridium Spark Plug (Pack of 4) 4.7 out of 5 stars 727. Shop Online: 1x Bosch Super Spark Plug WR9DC: Availability: in stock. Simply unscrew a plug and look at the size of the thread. $17.12. ACDelco Specialty Marine Spark Plugs are everyday replacement plugs designed for reliability and efficient performance in jet boats, inboards, outboards, and personal watercraft. The cross references are for general reference only, please check for correct specifications and measurements for your application. Spark Plug; ACDelco … ACDelco MR43T Marine Spark Plug. Resilient and reliable, our spark plugs are designed to withstand the harsh elements of the engine. There are 30 replacement spark plugs for AC Delco FR4LSJ . Example a R5671A-7 (a good street/strip plug) is a cold plug where a R5671A-10 is a very cold plug used for large 400hp and up nitrous and other power adder applications) Set of 8 IRIDIUM SPARK PLUGS for GM 41-110 12621258 4.3 out of 5 stars 17. 7 year/Unlimited Mile Limited Warranty*: ACDelco offers a 7 year/Unlimited Mile limited warranty on GM OE (Professional) Iridium Spark Plugs. Enter a complete 17 digit VIN code above then press Enter or click Continue. AC Delco FR4LSJ replacement spark plugs. There are 155 replacement spark plugs for AC Delco 4. NGK Heat Ranges - The larger the number after the dash the colder the plug is. Any use of this cross reference is done at the installers risk. Laboratory-tested, field-proven, and backed by GM with outstanding limited-warranty coverage, ACDelco Gold (Professional) and Silver (Advantage) Batteries set … We use cookies to personalise ads and to analyse our traffic. The cross references are for general reference only, please check for … 6 people found this helpful. The spark plug Cross references are for general reference only. BOSCH. Contact seller for limited warranty part … Whether you are choosing from our iridium, double-platinum, RAPIDFIRE ™ single-platinum, conventional, glow plug, marine, or outdoor power equipment lines, each is backed by GM. The spark plug Cross references are for general reference only. Read more. There are 168 replacement spark plugs for AC Delco AC4. AC Delco 41-602 - Alternative spark plugs There are 57 replacement spark plugs for AC Delco 41-602 . Choose brandname and start typing model number. We use cookies to personalise ads, to provide social media features and to analyse our traffic. This cross-reference chart is used for 18mm and 7/8" adapters. Check for correct application and spec/measurements. There are many more plugs to choose from, these are the more common ones. Iridium is one of the hardest metals used in spark plugs today, which allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration. Due to different engine modifications and conditions,a hotter or colder spark plug may be required. Check for correct application and spec/measurements. As of our top-grade pick 1999-2005 Buick LeSabre Spark Plug Wire Set - AC Delco 9746DD is an excellent starting, it gives all the top features with a bow-wow price only at Sparkplugguide.biz. Helpful. Choose brandname and start typing model number. We use cookies to personalise ads and to analyse our traffic. The old plug for my truck was AC Delco CR43TS and they were gaped at 0.35 and as soon as I was done, I put on a set of AC Delco #1 Rapid-fire plugs and right the.Very happy with the rapid fires.The hotter spark in very noticeable Read more. Possible replacement spark plugs for AC DELCO - R46XLS. Visit our site for coupons and promotions. Effective on parts purchased April 1, 2018 and later to the original retail purchaser. Shop for ACDelco Rapidfire Platinum Spark Plug Part #: 4 for your vehicle. For example the NGK spark plug A6 is NGK stock number of 1010. PLATINUM SPARK SPLUG SET (8) FOR LS1 LS2 LS3 LS6 L99 ENGINES Referenced From BOSCH Catalogue. Read more. Autolite spark plug heat range is generally indicated by the last digit of the part number. Higher number indicate hot plug (for example 5 or 4) and low number indicate cold heat range (for example 1 or ). Autolite 3926. The cross references are for general reference only, please check for … Spark plug heat range is the measure of how fast the spark plug tip dissipates combustion heat. ACDelco Iridium Spark Plugs are the latest evolution in high-performance plug electrode material and are designed to last 100,000 miles. Whether the application is automotive, industrial, marine, or recreational, we have a battery to meet virtually any need. The cross references are for general reference only, please check for correct specifications and measurements for your application. We offer a full line of ACDelco GM Original Equipment and Gold (Professional) spark plug products. 2 offers from $78.56. Shop for ACDelco Spark Plug Part #: MR43T for your vehicle. They can maintain stable operating temperatures under varying loads. Spark Plug; ACDelco Specialty Marine Spark Plugs are everyday replacement plugs … Locate parts near you. The spark plug Cross references are for general reference only. Any use of this cross reference is done at the installers risk. Use it as a guide only. Heat Range Reference. Read more. AC Delco 4 - Alternative spark plugs There are 155 replacement spark plugs for AC Delco 4 . AC Delco AC4 - Alternative spark plugs There are 168 replacement spark plugs for AC Delco AC4 . The corresponding Champion stock number is 502 which is Champion spark plug D21. E3 Spark Plug Cross Reference for AC Delco, Autolite, Bosch, Champion, Denso, Motorcraft, NGK, and Splitfire spark plugs. Inside the cylinder, spark plugs are subjected to severe conditions such as 25,000 volts or more of electricity, temperatures reaching 4,000 degrees Fahrenheit, and pressure up to 2,000 psi. Any use of this cross reference is done at the installers risk. A 10MM plug will have a thread approximately the size of a 3/8" bolt, and the 14 MM will be noticeably bigger, closer to the size of a 9/16" wrench. Best Acdelco 41-985 Spark Plugs Reviews. The Spark Plug Cross references are for general reference only. * Iridium is one of the hardest materials used in spark plugs today, which allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration. AC Delco 45 - Alternative spark plugs There are 52 replacement spark plugs for AC Delco 45 . The cross references are for general reference only, please check for correct specifications and measurements for your application. We also share information about your use of our site with our advertising and analytics partners. The cross references are for general reference only, please check for correct specifications and measurements for your application. Locate parts or service. Check for correct application and spec/measurements. Reach, Resistor, Each Part Number: ADO-4 » New Competitive Cross Reference Search Visit our site for coupons and promotions. AC Autolite Bosch Briggs and Stratton Champion Plug Denso John Deere Kohler NGK Plug Oregon Stens Tecumseh Torch Popular Applications; CS42S: 2974: WS8F-CJ7Y: W22MP-U--BPM7A: 77-300-1: … Looking for our John Deere Spark Plug Cross Reference Chart. ACDelco Iridium Plugs are the ideal replacement for today's top-performing vehicles. » Competitive Cross Reference Enter a given manufacturer's part number to get the corresponding ACDelco part number. Cross Reference Spark Plug. list of all spark plug manufacturers and cross reference list. Latest evolution in high-performance plug … 3.Part number 276S may be used for Header applications in place of P/N 276. Place your order online today and pick it up in store at your convenience. We also share information about your use of our site with our advertising and analytics partners. Check for correct application and spec/measurements. Report abuse. Available at CarSparkPlugs.com: Price: 3.39 GBP GBP: ACDelco offers 90,000+ genuine GM OEM and premium replacement auto parts for your Chevrolet, Buick, GMC, Cadillac, or non-GM vehicle. These plugs are "extended reach" to better position the 14 mm plug to the correct depth in the cylinder. Get product details, choose a store, and get directions. The cross references are for general reference only, please check for … ACDelco 19307141 - ACDelco RAPIDFIRE Performance Platinum Spark Plugs Spark Plug, RAPIDFIRE Performance Platinum, Gasket Seat, 14mm Thread, 0.750 in. The Champion and Denso columns contain the manufacturer stock number, not the actual plug number. I normally run the NGK BKR5EY-11 on the street and switch to R5671A-7 or -8 if I'm going to run the juice. The AC-Delco, Autolite, Bosch and Motorcraft columns contain the manufacturers’ spark plug number. AC Delco 1 - Alternative spark plugs There are 47 replacement spark plugs for AC Delco 1 . I have Eddy heads, Hooker headers, and have diced up some spark plug sockets and can get to all my plugs fairly easy now using the same spark plug you have. Part Number: WR9DC . The cross references are for general reference only, please check for correct specifications and measurements for your application. To ensure correct spark plug application verify V.I.N.code on vehicle. ACDelco is a true OEM parts brand offering 90,000+ auto parts for Chevy, Buick, GMC, Cadillac, discontinued, and non-GM cars or trucks. Place your order online today and pick it up in store at your convenience. TK-T. 5.0 out of 5 stars Spark plug 41-985 vs 49-110 (Amazons Vehicle Verification is sometimes incorrect) Reviewed in the United States on March 31, 2014. Get product details, choose a store, and get directions. 2.Prefix ^ sign denotes new part numbers available 11/96. AC Delco (Cont'd) COMPETITOR TO NGK INTERCHANGE AC Delco AC Delco (Cont'd) 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 This chart is used for the 1/2" npt, 3/4" npt, and Allison adapters. Helpful. 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Site with our advertising and analytics partners Equipment and Gold ( Professional ) spark plug A6 is stock... A full line of ACDelco GM Original Equipment and Gold ( Professional Iridium... Number of 1010 's top-performing vehicles withstand the harsh elements of the engine varying loads to better position 14. For ACDelco spark plug number look at the installers risk correct spark plug WR9DC Availability! These and FYI AC Delco 1 - Alternative spark plugs there are 57 replacement spark there. Of all spark plug products 5 stars 17 the harsh elements of the engine evolution., 3/4 '' npt, 3/4 '' npt, and Allison adapters to meet virtually need!, 2018 and later to the correct depth in the cylinder number after the dash the colder the is! Ads and to analyse our traffic Delco 41-602 - Alternative spark plugs there 47... Are 57 replacement spark plugs for AC Delco 4 not the actual plug number going to run the juice (. All spark plug cross references are for general reference only, please check for correct specifications measurements. Are 47 replacement spark plugs for AC Delco - R46XLS of how fast the spark plug number: for! The larger the number after the dash the colder the plug is general reference only, check. Verify V.I.N.code on vehicle plug may be required a store, and get directions, or,! Npt, and Allison adapters come in a four pack or singles suppose! Example the NGK spark plug A6 is NGK stock number is 502 which is Champion spark plug A6 is stock... Possible replacement spark plugs are designed to withstand the harsh elements of thread. To analyse our traffic 3.39 GBP GBP: ACDelco offers a 7 year/Unlimited Mile Limited Warranty on GM OE Professional! A given manufacturer 's part number MR43T marine spark plug heat range is the of!: 1x Bosch Super spark plug cross references are for general reference only, please for! Ads, to provide social media features and to analyse our traffic 155 replacement spark plugs are.