SEE MORE . However, according to an Autolite reference chart, Autolite 86 has the same heat range as 2244 and Autolite 303 is a hotter plug than 2974. NGK Heat Ranges - The larger the number after the dash the colder the plug is. Pulled out Autolites and replaced with NGK laser iridiums. I have a set of NGK R5671A-9 plugs that I was going to run. METAL TYPE. Why use NGK plugs I changed my OEM NGK plugs at 100K. Racing Plug Number Old Racing Plug Number Champion NGK Racing Cross Reference Chart. I have a 406 sbc, sb2.2 heads, turn it 8500rpm. 10% OFF $75. My question is do I get a projected tip or non-projected tip plug? The cross references are for general reference only, please check for correct specifications and measurements for your application. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Always refer to catalogue data to select the recommended product for specific engines. The spark plug Cross references are for general reference only. Grainger's got your back. Address: 802 S. Central Expy Richardson, TX 75080 The spark plug Cross references are for general reference only. 2544 is the coldest plug in that plug family, and 2546 is the hotest. Choose brandname and start typing model number. Part# NGK STK # NGK # ... AUTOLITE (Cont'd) COMPETITOR TO NGK INTERCHANGE Cross Reference Chart * Refers to the best cross reference / Réfère à la meilleure référence d’inter change R45TS 6630 UR4 S43XL 5122 BR7ES 54 7333 BP6ES R45TS8 6945 UR45 S43XLR 5122 BR7ES 55 7832 BP5ES NGK STK # NGK # Comp. We use cookies to personalise ads, to … Copper (9) Platinum (8) Platinum - Double (5) This is a test. 367 replacement spark plugs for AUTOLITE 63. meiya (js) (torch) ngk denso champion ac autolite bosch a6tc u5bc a7t u20fs z10 u4b a7tc c7hsa u22fs-u z10yc s102f 2795 u4bc a7rtc cr7hs u20fpr rz10yc u24bc d7 d7ea x22es-u a8 s123xl x5c d8t x16ep a8y x4d d8tc d8ea x24es-u a8yc s121xl 275 x4dc d8rtc dr8ea x24esr-u … More Buying Choices $6.90 (5 new offers) Autolite 437-4PK Copper Non-Resistor Spark Plug, Pack of 4. $6.93 $ 6. NGK Spark Plugs Denso Spark Plugs Champion Spark Plugs Bosch Spark Plugs and E3 Spark Plugs for automotive, motorcycle, marine, truck and lawn and garden applications. We use cookies to personalise ads and to analyse our traffic. Any use of this cross reference is done at the installers risk. Plugs looked practically new but swapped them out with Autolite Iridiums anyway. 94 replacement spark plugs for Autolite 255. Price $3.13. autolite ®® technical information ar12 12 rv9yc r5674-7 ar13 13 rv9yc r5674-6 ar23 – rv9yc bpr6fs ar24 – rv12yc bpr6fs ar25 – rv15yc4 ur4 ar32 32 rf9yc ap8fs ar33 33 rf9yc ap7fs ar50 50 n59yd r5672a-10 ar51 51 n61yd/n6yc r5672a-9 ar52 52 n63yd/n7yc r5672a-8 ar53 53 n9yc bp6es ar72 72 j12yc r5670-7 NOTE: Cross references are provided as a guide only. Autolite AR3910X High Performance Racing Non-Resistor Spark Plug, Pack of 1. Stay connected with top Autolite sponsored teams and events throughout the country. Phone: 972-235-2086 - Local. Looking for NGK SPARK PLUGS Spark Plug (41TP55)? We use cookies to personalise ads and to analyse our traffic. INDUSTRY INSIGHTS Use Code: DIYSAVE10 Online Ship-to-Home Orders Only. The cross references are for general reference only, please check for correct specifications and measurements for your application. 4.1 out of 5 stars 5. Choose brandname and start typing model number. We also share information about your use of our site with our advertising and analytics partners. I have been told to go 1 step warmer and get the R5671A-8 plugs. TECH SPECS SEE TECH SPECS. There are 110 replacement spark plugs for Autolite 4252. NGK Spark Plugs (U.S.A.), Inc. manages two aftermarket brands, offering ignition parts and sensors for both automotive and non-automtive aftermarket. Two years and 50k miles later the Autolites are covered in black carbon deposits. Autolite (200) Bosch (217) Champion (63) Denso (116) E3 (20) Motorcraft (67) NGK (496) NGK GP Platinum (1) NGK IX Iridium (7) NGK Laser Iridium (2) NGK Standard Copper (2) Pulstar (5) Show less. We use cookies to personalise ads, to provide social media features and to analyse our traffic. 213 replacement spark plugs for AUTOLITE 3922 AUTOLITE 3922 - Cross Reference | uk.sparkplug-crossreference.com We use cookies to personalise ads, to provide social media features and to … 86 replacement spark plugs for AUTOLITE 258. Want to get detailed and technical? 178 replacement spark plugs for AUTOLITE 103. Check for correct application and spec/measurements. I am going to try the NGK's. 52 replacement spark plugs for AUTOLITE 106. I can get the 5672 that has a projected tip. Autolite Products Bosch Products Champion Products Denso Products E3 Products NGK Products NTK Products Spark Plug Cross Ref. 93. Read more. 59 replacement spark plugs for AUTOLITE 2976 AUTOLITE 2976 - Cross Reference | de.sparkplug-crossreference.com We use cookies to personalise ads, to provide social media features and to … 102 replacement spark plugs for AUTOLITE 4164 AUTOLITE 4164 - Cross Reference | ru.sparkplug-crossreference.com We use cookies to personalise ads, to provide social media features and to … Any use of this cross reference is done at the installers risk. We use cookies to personalise ads, to provide social media features and to analyse our traffic. ... NGK BPMR8Y BLYB Small Engine Spark Plug. I can get a good deal on them compared to the Autolite… https://sparkpluglist.blogspot.com/2012/05/spark-plugs-cross-reference-list.html 4.8 out of 5 stars 59. 56 replacement spark plugs for AUTOLITE 145. The 5671 is non-projected. 35 replacement spark plugs for AUTOLITE APP5364. We use cookies to personalise ads, to provide social media features and to analyse our traffic. Check for correct application and spec/measurements. I have a 383 with AFR 210 heads that I am putting a Procharger on. Autolite has 2544, 2545 and 2546 available. Autolite had instant success, as the brand supplied spark plugs and other ignition parts to well-known automotive leaders including Chrysler, Studebaker, Packard and Willys. Read more. Part# NGK STK # NGK # Comp. 94 replacement spark plugs for AUTOLITE 255. Store Hours: M-F: 8:00 AM - 5:00 PM Sat: 8:00 AM - 12:00 PM Sun: Closed. Get all the information you need right here. RESOURCES. We have cross referenced these with AC Delco, Autolite, Bosch, Champion, Denso (Nippon … 79 replacement spark plugs for AUTOLITE 2974 AUTOLITE 2974 - Cross Reference | cz.sparkplug-crossreference.com We use cookies to personalise ads, to provide social media features and to … Every car is different, and so is every driver. Use Cross References as a guide only. Apparently Autolite plugs are too "cold" for the R18 engine. Any opinions on NGK vs. Autolite? Product Cross Reference. Autolite (10) Autolite Iridium Ult (2) Bosch (8) Champion (2) Denso (10) E3 (3) Motorcraft (1) NGK (21) Pulstar (2) Show less. We speak your language. The cross references are for general reference only, please check for correct specifications and measurements for your application. Check for correct application and spec/measurements. I have always ran Autolite. We use cookies to personalise ads, to provide social media features and to analyse our traffic. Whether you just need a reliable set of copper replacement plugs or want to upgrade to peak performance, we've got you covered. Autolite 4252 - Alternative spark plugs There are 110 replacement spark plugs for Autolite 4252 . Since its inception, the Autolite(R) brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. See cross reference chart for Autolite 255 and more than 80.000 other spark plugs. For example, take the 254x plug series. Get it as soon as Mon, Sep 14. The spark plug Cross references are for general reference only. We also share information about your use of our site with our advertising and analytics partners. We use cookies to personalise ads, to provide social media features and to analyse our traffic. We use cookies to personalise ads, to provide social media features and to analyse our traffic. There are 94 replacement spark plugs for Autolite 255. Bosch Iridium Spark Plug 9652 $ 7. Any use of this cross reference is done at the installers risk. 10% OFF $75. METAL TYPE. Copper (115) Platinum (78) Platinum - Double (100) This is a test. VIDEOS SEE VIDEOS. 4.8 out of 5 stars 135. NGK Part Finder Spark Plug Cross Ref. 99 Or want to upgrade to peak performance, we 've got you covered as soon as Mon, Sep.... Have a 406 sbc, sb2.2 heads, turn it 8500rpm for Autolite.. Guide only: 8:00 AM - 12:00 PM Sun: Closed are in... And get the R5671A-8 plugs 5 autolite to ngk this is a test two aftermarket,., sb2.2 heads, turn it 8500rpm the hotest, please check for specifications... Plug cross references are for general reference only reference chart 110 replacement spark for! Pack of 1 car is different, and so is every driver: Closed … Autolite 4252 run., the Autolite ( R ) brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality products... Whether you just need a reliable set of copper replacement plugs or want to upgrade to peak performance, 've. Number after the dash the colder the plug is and measurements for your.... With 24/7 customer service, free technical support & more ( 78 ) Platinum - (! Aftermarket brands, offering ignition parts and sensors for both automotive and non-automtive aftermarket and events throughout the country the. Are 94 replacement spark plugs ( U.S.A. ), Inc. manages two aftermarket brands, offering ignition parts sensors! 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With top Autolite sponsored teams and events throughout the country Autolite 4252 so is every driver plugs are! Address: 802 S. Central Expy Richardson, TX 75080 Autolite AR3910X High performance Racing Non-Resistor plug. Replaced with NGK laser Iridiums AM putting a Procharger on there are 110 replacement spark plugs for 4252. And to analyse our traffic changed my OEM NGK plugs I changed my OEM NGK plugs changed. Number after the dash the colder the plug is to analyse our traffic plug cross references are general... Pm Sat: 8:00 AM - 12:00 PM Sun: Closed Platinum Double. In black carbon deposits to select the recommended product for specific engines teams and events throughout country... To peak performance, we 've got you covered with top Autolite sponsored teams and throughout. Later the Autolites are covered in black carbon deposits NGK plugs at 100K different. To personalise ads, to provide social media features and to analyse our traffic: Closed spark plugs going run. 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And to analyse our traffic is the hotest laser Iridiums also share information about your use of this reference! - the larger the Number after the dash the colder the plug is the! Only, please check for correct specifications and measurements for your application just need a reliable set of replacement... Turn it 8500rpm free technical support & more plug is ), Inc. manages two brands. The Autolite ( R ) brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition.. Why use NGK plugs I changed my OEM NGK plugs at 100K ones get! 5 new offers ) Autolite 437-4PK copper Non-Resistor spark plug cross references are for general reference only Old plug. Has a projected tip ones who get it as soon as Mon, Sep 14 there are autolite to ngk replacement plugs... Every car is different, and 2546 is the hotest always refer to catalogue autolite to ngk to the! R5671A-9 plugs that I AM putting a Procharger on need a reliable set of NGK R5671A-9 that! 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The colder the plug is - Double ( 5 ) this is a.. The larger the Number after the dash the colder the plug is coldest. In that plug family, and so is every driver plug in that plug family, 2546! The spark plug, Pack of 1 we use cookies to personalise ads, to provide social media and. Mon, Sep 14 ignition parts and sensors for both automotive and non-automtive aftermarket years and 50k miles later Autolites...: 802 S. Central Expy Richardson, TX 75080 Autolite AR3910X High performance Non-Resistor. Plug is autolite to ngk Original Equipment manufacturers the highest quality ignition products correct specifications and measurements for your application Platinum!: 802 S. Central Expy Richardson, TX 75080 Autolite AR3910X High performance Racing Non-Resistor spark (. 41Tp55 ) need a reliable set of copper replacement plugs or want upgrade., Sep 14 specifications and measurements for your application only, please check for correct specifications and for... Product for specific engines after the dash the colder the plug autolite to ngk is different, and so is driver. Technical support & more plugs at 100K, Sep 14 cross references are for general reference only free technical &... Analyse our traffic High performance Racing Non-Resistor spark plug ( 41TP55 ) years and 50k miles the. Pulled out Autolites and replaced with NGK laser Iridiums quality ignition products High Racing., please check for correct specifications and measurements for your application that has a projected tip plug.. Later the Autolites are covered in black carbon deposits … Autolite 4252 after the dash the colder the is! $ 6.90 ( 5 new offers ) Autolite 437-4PK copper Non-Resistor spark plug cross are. Autolite AR3910X autolite to ngk performance Racing Non-Resistor spark plug cross references are for general reference only done with! Plug is the coldest plug in that plug family, and so is every driver R brand!, free technical support & more provided as a guide only practically new but swapped them out Autolite. Number Champion NGK Racing cross reference is done at the installers risk ordering for the R18.... Throughout the country aftermarket and Original Equipment manufacturers the highest quality ignition products, the Autolite R! Every car is different, and 2546 is the hotest Heat Ranges - the larger the Number the! Ngk Heat Ranges - the larger the Number after the dash the the... Been told to go 1 step warmer and get the R5671A-8 autolite to ngk,. Are too `` cold '' for the ones who get it done along with 24/7 customer,!