Search
Free Shipping on All Orders. AlwaysFree Shipping on All Orders. Always
My Cart

4 pc E3.39 E3 Spark Plugs

E3 Spark Plugs
Special Price $37.12 Regular Price $52.99
In stock with free shipping
SKU
4JBDVCBNCYNC95KTSXNTY1108Z
This 4 pack E3 E3.39 Spark Plug replaces OEM parts and is perfect for replacement or a performance upgrade.
main product photo
free shipping at sixity.com

FAST & FREE SHIPPING
No minimum purchase


At Sixity.com, we offer free shipping to the lower 48 states. And, unlike other retailers' shipping policies, you don’t have to reach a minimum order total to activate free shipping! We not only ship free, we ship FAST. Over 99% of all items ordered will ship within one business day. Plus, we ship from our strategically located warehouses on the East and West Coast to save precious shipping time.

100% fitment guarantee at sixity.com

100% FITMENT GUARANTEE
Your parts will fit as advertised


Shop with confidence, knowing that your purchase from Sixity will fit your ATV, Motorcycle, or Snowmobile. If after purchase you determine that your part does not fit the vehicle we advertised, simply contact us to initiate a return. We want your parts to fit!

5-star customer rated at sitejabber

RAVE REVIEWS
5-Star Rated on Sitejabber


Don't take it from us - check out our feedback from our customers! Sixity has partnered with Sitejabber, the industry leader in tracking customer loyalty and feedback, to bring genuine product and customer service reviews.


Plus read thousands of authentic reviews on Trustpilot, Google, Reseller Ratings, the Better Business Bureau, and more!

call sixity 8am to 8pm Eastern, Monday through Friday

WE'RE HERE TO HELP
(888) 679-6279
Monday through Friday, 8am-8pm Eastern


We speak your language. Our staff has decades of experience selling powersports parts to enthusiasts like you. Whether it's for your ATV, UTV, motorcycle, or snowmobile, we have staff on hand that can answer your questions and make sure you get the part you're looking for.


For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

tax exempt shopping available for businesses

WE'RE HERE TO HELP
(888) 679-6279
Monday through Friday, 8am-8pm Eastern


We speak your language. Our staff has decades of experience selling powersports parts to enthusiasts like you. Whether it's for your ATV, UTV, motorcycle, or snowmobile, we have staff on hand that can answer your questions and make sure you get the part you're looking for.


For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

military members and vets save 10% every day

WE'RE HERE TO HELP
(888) 679-6279
Monday through Friday, 8am-8pm Eastern


We speak your language. Our staff has decades of experience selling powersports parts to enthusiasts like you. Whether it's for your ATV, UTV, motorcycle, or snowmobile, we have staff on hand that can answer your questions and make sure you get the part you're looking for.


For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

free shipping at sixity.com

FAST & FREE SHIPPING
No minimum purchase


At Sixity.com, we offer free shipping to the lower 48 states. And, unlike other retailers' shipping policies, you don’t have to reach a minimum order total to activate free shipping! We not only ship free, we ship FAST. Over 99% of all items ordered will ship within one business day. Plus, we ship from our strategically located warehouses on the East and West Coast to save precious shipping time.

100% fitment guarantee at sixity.com

100% FITMENT GUARANTEE
Your parts will fit as advertised


Shop with confidence, knowing that your purchase from Sixity will fit your ATV, Motorcycle, or Snowmobile. If after purchase you determine that your part does not fit the vehicle we advertised, simply contact us to initiate a return. We want your parts to fit!

5-star customer rated at sitejabber

RAVE REVIEWS
5-Star Rated on Sitejabber


Don't take it from us - check out our feedback from our customers! Sixity has partnered with Sitejabber, the industry leader in tracking customer loyalty and feedback, to bring genuine product and customer service reviews.


Plus read thousands of authentic reviews on Trustpilot, Google, Reseller Ratings, the Better Business Bureau, and more!

call sixity 8am to 8pm Eastern, Monday through Friday

WE'RE HERE TO HELP
(888) 679-6279
Monday through Friday, 8am-8pm Eastern


We speak your language. Our staff has decades of experience selling powersports parts to enthusiasts like you. Whether it's for your ATV, UTV, motorcycle, or snowmobile, we have staff on hand that can answer your questions and make sure you get the part you're looking for.


For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

free shipping at sixity.com

FAST & FREE SHIPPING
No minimum purchase

At Sixity.com, we offer free shipping to the lower 48 states. And, unlike other retailers' shipping policies, you don’t have to reach a minimum order total to activate free shipping!

We not only ship free, we ship FAST. Over 99% of all items ordered will ship within one business day. Plus, we ship from our strategically located warehouses on the East and West Coast to save precious shipping time.

100% fitment guarantee at sixity.com

100% FITMENT GUARANTEE
Your parts will fit as advertised

Shop with confidence, knowing that your purchase from Sixity will fit your ATV, Motorcycle, or Snowmobile. If after purchase you determine that your part does not fit the vehicle we advertised, simply contact us to initiate a return. We want your parts to fit!

5-star customer rated at smartcustomer

RAVE REVIEWS
5-Star Rated on SmartCustomer

Don't take it from us - check out our feedback from our customers! Sixity has partnered with SmartCustomer, the industry leader in tracking customer loyalty and feedback, to bring genuine product and customer service reviews.

Plus read thousands of authentic reviews on Trustpilot, Google, Reseller Ratings, the Better Business Bureau, and more!

call sixity 8am to 8pm Eastern, Monday through Friday

WE'RE HERE TO HELP
(888) 679-6279
Monday through Friday, 8am-8pm Eastern

We speak your language. Our staff has decades of experience selling powersports parts to enthusiasts like you. Whether it's for your ATV, UTV, motorcycle, or snowmobile, we have staff on hand that can answer your questions and make sure you get the part you're looking for.

For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

tax exempt shopping available for businesses

BUILT FOR BUSINESS
Tax-exempt shopping available

Sixity works with a wide range of business customers—from repair shops and dealerships to fleet operators, government organizations, and others that purchase parts for resale or operational use.

If you are a qualified tax-exempt or resale customer, submit your documentation and we'll set you up for tax-free shopping. Check out all the details here.

military members and vets save 10% every day

MILITARY DISCOUNT
Save 10% on every purchase

Sixity is proud to support our Active-Duty Service Members, Vets, and their immediate families. To show a token of our thanks, we extend a 10% discount on your entire purchase, every single day.

We use VerifyPass (formerly ID Discount) to help us manage our Military Discount program. Click here for all the details!

E3 E3.39 FITS THESE VEHICLES257 applications
Arctic Cat 4Harley Davidson 34Honda 16Indian 9Kawasaki 21Polaris 123Suzuki 5Victory 4Yamaha 41
Arctic Cat4
YearModelEngine
2017Prowler 500443CC
2014Prowler HDX 500443CC
2014Prowler HDX 500 Limited443CC
2014Prowler HDX 500 XT443CC
Harley Davidson34
YearModelEngine
2020FLDE Deluxe 1071746CC
2020FLFBS Fat Boy 1141868CC
2020FLHC Heritage Classic 1071746CC
2020FLHCS Heritage Classic 1141868CC
2017-2020FLHR Road King1746CC
2020FLHRXS Road King Special1868CC
2020FLHT Electra Glide Standard1746CC
2017FLHTCU Electra Glide Ultra Classic1746CC
2017-2020FLHTCUTG Tri Glide Ultra1746CC 1868CC
2020FLHTCUTGSE CVO Tri Glide1923CC
2017-2020FLHTK Ultra Limited1746CC 1868CC
2017FLHTKL Ultra Limited Low1746CC
2017-2020FLHTKSE CVO Limited1868CC 1923CC
2017-2020FLHX Street Glide1746CC
2017-2020FLHXS Street Glide Special1746CC 1868CC
2017-2020FLHXSE CVO Street Glide1868CC 1923CC
2017-2020FLRT Freewheeler1746CC 1868CC
2020FLSB Sport Glide 1071746CC
2020FLSL Softail Slim 1071746CC
2020FLTRK Road Glide Limited1868CC
2017FLTRU Road Glide Ultra1746CC
2017-2020FLTRX Road Glide1746CC
2017-2020FLTRXS Road Glide Special1746CC 1868CC
2020FLTRXSE CVO Road Glide1923CC
2020FXBB Street Bob 1071746CC
2020FXBRS Breakout 1141868CC
2020FXDRS FXDR 1141868CC
2020FXFBS Fat Bob 1141868CC
2020FXLR Low Rider 1071746CC
2020FXLRS Low Rider S 1141868CC
2020FXST Softail Standard 1071746CC
2017-2020XG500 Street 500494CC
2017-2020XG750 Street 750749CC
2020XG750A Street Rod749CC
Honda16
YearModelEngine
2020-2021C125A Super Cub125CC
2013-2021CRF110F109CC
2014-2021CRF125F125CC
2014-2021CRF125FB Big Wheel125CC
2021CT125A Trail 125 ABS125CC
2014-2020Grom 125125CC
2020Grom 125 ABS125CC
2020-2021Monkey125CC
2020-2021Monkey ABS125CC
2013-2018PCX150153CC
2016-2021SXS700M2 Pioneer 700675CC
2021SXS700M2 Pioneer 700 Deluxe675CC
2016-2021SXS700M4 Pioneer 700-4675CC
2021SXS700M4 Pioneer 700-4 Deluxe675CC
2017TRX680FA 4x4 ESP675CC
2015-2021TRX680FA FourTrax Rincon675CC
Indian9
YearModelEngine
2020FTR 12001203CC
2020FTR 1200 S1203CC
2020FTR Rally1203CC
2016-2020Scout1133CC
2020Scout 100th Anniversary1133CC
2020Scout Bobber1133CC
2020Scout Bobber Sixty1000CC
2020Scout Bobber Twenty1133CC
2016-2020Scout Sixty999CC
Kawasaki21
YearModelEngine
2016-2021KRF800 Teryx783CC
2016-2021KRF800 Teryx Camo783CC
2016-2021KRF800 Teryx LE783CC
2012KRT750 Teryx4 4x4749CC
2012-2013KRT750 Teryx4 4x4 EPS749CC
2013KRT750 Teryx4 4x4 EPS Camo749CC
2012-2013KRT750 Teryx4 4x4 EPS LE749CC
2012KRT750 Teryx4 4x4 EPS LE Camo749CC
2014KRT800 Teryx783CC
2014KRT800 Teryx Camo783CC
2014KRT800 Teryx LE783CC
2014-2021KRT800 Teryx4783CC
2014-2021KRT800 Teryx4 Camo783CC
2014-2021KRT800 Teryx4 LE783CC
2015-2016KVF300 Brute Force271CC
2015-2021KVF750 Brute Force 4x4i749CC
2015-2021KVF750 Brute Force 4x4i EPS749CC
2016-2021KVF750 Brute Force 4x4i EPS Camo749CC
2006-2021VN900B Vulcan 900 Classic903CC
2007-2021VN900C Vulcan 900 Custom903CC
2006-2021VN900D Vulcan 900 Classic LT903CC
Polaris123
YearModelEngine
2016ACE325CC
2018ACE 500500CC
2016-2017ACE 570567CC
2018-2019ACE 570 EPS567CC
2016-2017ACE 570 SP567CC
2016ACE 900 SP875CC
2017-2019ACE 900 XC875CC
2020-2021General 1000999CC
2020-2021General 1000 Deluxe999CC
2017General 1000 EPS999CC
2017General 1000 EPS Deluxe999CC
2017General 1000 EPS Hunter Edition999CC
2020-2021General 1000 Premium999CC
2020General 1000 Sport999CC
2020General 4 1000999CC
2020-2021General 4 1000 Deluxe999CC
2017General 4 1000 EPS999CC
2021General 4 1000 Premium999CC
2020-2021General XP 1000 Deluxe999CC
2021General XP 1000 Factory Custom Edition999CC
2021General XP 1000 Pursuit Edition999CC
2020-2021General XP 4 1000 Deluxe999CC
2021General XP 4 1000 Factory Custom Edition999CC
2021General XP 4 1000 Pursuit Edition999CC
2021Ranger 1000999CC
2021Ranger 1000 EPS999CC
2021Ranger 1000 Premium999CC
2017-2020Ranger 570567CC
2017-2020Ranger 570 EPS567CC
2017-2020Ranger 570 Full-Size567CC
2017Ranger 570-4 Crew567CC
2017Ranger 570-4 Crew EPS567CC
2017Ranger 570-6 Crew567CC
2017Ranger 900 XP875CC
2017Ranger 900 XP EPS875CC
2021Ranger Crew 1000999CC
2021Ranger Crew 1000 Premium999CC
2020Ranger Crew 570-4567CC
2020Ranger Crew 570-4 Premium567CC
2020Ranger Crew 570-6567CC
2017Ranger Crew XP 1000999CC
2017Ranger Crew XP 1000 EPS999CC
2017Ranger Crew XP 1000 EPS High Lifter Edition999CC
2017Ranger Crew XP 1000 EPS Northstar HVAC Edition999CC
2021Ranger Crew XP 1000 High Lifter Edition999CC
2021Ranger Crew XP 1000 NorthStar Edition Trail Boss999CC
2021Ranger Crew XP 1000 NorthStar Premium999CC
2021Ranger Crew XP 1000 NorthStar Ultimate999CC
2021Ranger Crew XP 1000 Premium999CC
2021Ranger Crew XP 1000 Texas Edition999CC
2021Ranger Crew XP 1000 Trail Boss999CC
2017Ranger Crew XP 900875CC
2017Ranger Crew XP 900 EPS875CC
2017Ranger XP 1000999CC
2017Ranger XP 1000 EPS999CC
2017Ranger XP 1000 EPS High Lifter Edition999CC
2017Ranger XP 1000 EPS Hunter Edition999CC
2017Ranger XP 1000 EPS Northstar HVAC Edition999CC
2017Ranger XP 1000 EPS Ranch Edition999CC
2021Ranger XP 1000 High Lifter Edition999CC
2021Ranger XP 1000 NorthStar Edition Trail Boss999CC
2021Ranger XP 1000 NorthStar Premium999CC
2021Ranger XP 1000 NorthStar Ultimate999CC
2021Ranger XP 1000 Premium999CC
2021Ranger XP 1000 Texas Edition999CC
2021Ranger XP 1000 Trail Boss999CC
2017RZR 4 900 EPS875CC
2017-2020RZR 570567CC
2017RZR 570 EPS567CC
2020RZR 570 Premium567CC
2017-2020RZR 900875CC
2017RZR 900 EPS875CC
2017RZR 900 EPS XC Edition875CC
2020RZR 900 Fox Edition875CC
2020RZR 900 Premium875CC
2020-2021RZR RS1999CC
2017-2021RZR S 1000 EPS999CC
2017RZR S 570 EPS567CC
2017-2020RZR S 900875CC
2017RZR S 900 EPS875CC
2020RZR S 900 Premium875CC
2020RZR S4 1000 EPS999CC
2020-2021RZR XP 1000999CC
2017RZR XP 1000 EPS999CC
2017RZR XP 1000 EPS Gold Matte Metallic LE999CC
2017RZR XP 1000 EPS High Lifter Edition999CC
2017RZR XP 1000 EPS Velocity Blue LE999CC
2020-2021RZR XP 1000 High Lifter Edition999CC
2020RZR XP 1000 Limited Edition999CC
2020-2021RZR XP 1000 Premium999CC
2021RZR XP 1000 Trails & Rocks999CC
2020RZR XP 1000 Trails and Rock Edition999CC
2020-2021RZR XP 4 1000999CC
2017RZR XP 4 1000 EPS999CC
2017RZR XP 4 1000 EPS High Lifter Edition999CC
2020-2021RZR XP 4 1000 High Lifter Edition999CC
2020RZR XP 4 1000 Limited Edition999CC
2020-2021RZR XP 4 1000 Premium999CC
2017Sportsman 1000 Touring XP952CC
2017Sportsman 1000 XP952CC
2017-2020Sportsman 1000 XP High Lifter Edition952CC
2017Sportsman 1000 XP Hunter Edition952CC
2016-2017Sportsman 450 HO500CC
2017Sportsman 450 HO EPS500CC
2017Sportsman 450 HO Utility Edition500CC
2015-2020Sportsman 570567CC
2019-2020Sportsman 570 6x6567CC
2017-2018Sportsman 570 Big Boss 6x6 EPS567CC
2015-2020Sportsman 570 EPS567CC
2017-2019Sportsman 570 EPS Utility Edition567CC
2020Sportsman 570 Hunter Edition567CC
2020Sportsman 570 Premium567CC
2015-2019Sportsman 570 SP567CC
2015-2019Sportsman 570 SP Hunters Edition567CC
2015-2020Sportsman 570 Touring567CC
2015-2020Sportsman 570 Touring EPS567CC
2020Sportsman 570 Touring Premium567CC
2017-2019Sportsman 570 Touring SP567CC
2020Sportsman 570 X2567CC
2016-2019Sportsman 570 X2 EPS567CC
2014-2015Sportsman ACE325CC
2015Sportsman ACE 570567CC
2015Sportsman ETX325CC
Suzuki5
YearModelEngine
2013C90 Boulevard1462CC
2013-2017C90 Boulevard B.O.S.S.1462CC
2013-2017C90T Boulevard1462CC
2013C90T Boulevard B.O.S.S.1462CC
2018GSX250R MotoGP248CC
Victory4
YearModelEngine
2006Arlen Ness Jackpot1634CC
2006-2007Hammer1634CC
2004-2006Touring Cruiser1507CC
2004-2007Vegas1507CC 1634CC
Yamaha41
YearModelEngine
2016Bolt R942CC
2006-2008CP250 Morphous250CC
2017SCR950942CC
2017-2019XV950 Bolt942CC
2014-2017XVS950 Bolt942CC
2015-2016XVS950 Bolt C-Spec942CC
2014-2017XVS950 Bolt R-Spec942CC
2009-2015XVS950 V Star 950942CC
2009-2016XVS950CT V Star 950 Tourer942CC
2018-2021YFM700 Grizzly EPS686CC 708CC
2017-2018YFM700 Grizzly EPS LE708CC
2018-2021YFM700 Grizzly EPS SE686CC 708CC
2021YFM700 Grizzly EPS XT-R686CC
2007-2014YFM700 Grizzly FI 4x4 Auto686CC
2007-2018YFM700 Grizzly FI 4x4 Auto EPS686CC 708CC
2014-2017YFM700 Grizzly FI 4x4 Auto EPS SE686CC 708CC
2016-2021YFM700K Kodiak686CC 708CC
2016-2021YFM700K Kodiak EPS686CC 708CC
2016-2021YFM700K Kodiak EPS SE686CC 708CC
2021YXC700 Viking VI EPS686CC
2021YXC700 Viking VI EPS Ranch Edition686CC
2017YXE70 Wolverine708CC
2017YXE70 Wolverine EPS708CC
2017YXE70 Wolverine R-Spec708CC
2017YXE70 Wolverine R-Spec EPS708CC
2017YXE70 Wolverine R-Spec EPS SE708CC
2021YXM700 Viking EPS Ranch Edition686CC
2021YXM700 Viking EPS with Suntop686CC
2014YXM700 Viking FI 4x4686CC
2014YXM700 Viking FI 4x4 EPS686CC
2014-2017YXM700 Viking FI 4x4 EPS SE686CC
2014-2017YXM700 Viking FI 4x4 EPS with Suntop686CC
2014-2017YXM700 Viking FI 4x4 with Suntop686CC
2017YXM700 Viking VI686CC
2017YXM700 Viking VI EPS686CC
2017YXM700 Viking VI EPS Ranch Edition686CC
2017YXM700 Viking VI EPS SE686CC
2009-2013YXR700F Rhino 700 FI686CC
2008-2009YXR700F Rhino 700 FI Ducks Unlimited686CC
2008-2013YXR700F Rhino 700 FI Special Edition686CC
2008-2013YXR700F Rhino 700 FI Sport Edition686CC
Always verify fitment before purchase.

4 pc E3 E3.39 Spark Plug


  • REDUCE EMISSIONS AND MISFIRES: This tried-and-true E3 Spark Plug boosts performance, and enables better performance so that your engine runs at its best. The durable shell reliably protects the spark plug from damage, ensuring long-lasting sparking capabilities. The center and ground electrodes promote sharper spark focus for fewer misfires. E3's patented Edge-to-Edge ground electrode outperformed other plug designs, including premium spark plugs offered by major manufacturers
  • IMPROVE IGNITION AND SPARK EFFICIENCY: E3 Spark Plugs employ advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug. The damage-tolerant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency
  • RELY ON QUALITY SPARK PLUGS: E3 developed a fuel-efficient line of premium performance OEM replacement plugs. By focusing on improving the ignition cycles of the air-fuel mixture inside your engine combustion chamber, E3 products are engineered to be environmentally friendly with a more complete and cleaner burn
  • TRUST IN E3: The E3 mission has always been reflected in their devotion to the advancements in ignition technology. Their company was formed to find a better design that would provide E3 customers with performance advantages such as increased power, improved fuel efficiency, and a reduction in hazardous engine emissions that can contribute to global warming
More Information
SKU4JBDVCBNCYNC95KTSXNTY1108Z
BrandE3
Part TypeSpark Plug
Part NumberE3.39
GTIN / UPC00857661006601
Pack Size4
ConditionNew
Vehicle YearVarious
Vehicle MakeVarious
Vehicle ModelVarious
Post your question:4 pc E3.39 E3 Spark Plugs
2026 Customer Choice Award Winner2026 Customer Choice Award Winner
2026 Customer Choice Award Winner2026 Customer Choice Award Winner

Authorized Seller

We’re proud of our authorized seller status with our powersport suppliers. This helps ensure that you get brand-new, quality powersports parts and excellent service you’ve come to expect.

When you buy from an authorized seller like us, you get authentic parts from the manufacturer just as the manufacturer intended including original packaging, hardware, accessories, and instructions.

Not only that but also buying authorized means that your parts are covered under the original manufacturer’s warranty, a benefit not available from unauthorized sellers.

From manufacturer warranties to our customer support agents, we make it our priority to help you shop with confidence.

Not the part you need? Enter your vehicle details below to begin a new parts search.

Select Your Ride
  • 1. Year
  • 2. Make
  • 3. Model

Sixity PaymentsSixity Payments
A+ Rated by BBBA+ Rated by BBB
SecurityMetrics card safe certification logo

© 2026 Sixity, Inc. Part of Proximity Group, an American-owned and operated online retailer. All Rights Reserved.

Copyright © 2013-present Magento, Inc. All rights reserved.