9,200+ results for plug tester
- Car Spark Plug Tester Ignition Plug Analyzer Diagnostic Tool Automotive DetectorOpens in a new window or tabBrand New$26.85azgiant_basic (2,289) 97.8%Was: $29.83 10% offFree shippingfrom China18 watchers
- Spark Plug Tester Dual Hole Diagnostic Tool 12V Gasoline Car Ignition AnalyzerOpens in a new window or tabBrand New$19.99auto2shop (1,161) 98.3%Free shippingFree returns
- 12V Car Spark Plug Tester Dual Hole ignition Plug Analyzer Tool Gasoline PetrolOpens in a new window or tabBrand New$24.95iobd2shop (452) 100%Free shippingfrom China60 sold
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- In Line Spark Plug Tester Ignition System Coil Engine Auto Diagnostic Test ToolOpens in a new window or tabBrand New$1.995% off 2+ with couponWas: $4.43 55% offTop Rated Plusxtool-online (2,623) 99.3%Free shippingFree returns1,518 sold
- SPARK PLUG TESTER Ignition System Coil Engine In Line Auto Diagnostic Test ToolOpens in a new window or tabBrand New$3.99culmkari (16,605) 98.9%Free shipping533 sold
- In Line Spark Plug Tester High Energy Ignition Coil Engine Auto Diagnostic ToolOpens in a new window or tabBrand New$1.99Top Rated Plusxtool_direct (1,083) 99.4%Free shippingFree returns487 sold
- SPARK-PLUG TESTER Ignition System Coil Engine In Line Auto Diagnostic Test ToolOpens in a new window or tabBrand New$4.79Save up to 15% when you buy moreaccelerator_go (1,407) 97.8%Free shippingFree returns709 sold
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Sponsored | Top selling items from highly rated sellers with free shipping- 2PCS Inline Spark Plug Testers, Small Armature Diagnostic Detector Tool for CarOpens in a new window or tabBrand New$7.99culmkari (16,605) 98.9%Free shipping59 sold
- 4x In-Line Spark Plug 6-12V Pick Up Coil Tester Ignition Coil Diagnostic ToolOpens in a new window or tabBrand New$11.55culmkari (16,605) 98.9%Free shipping84 sold
- Ignition Spark Plug Tester Wire In-line Diagnostic Tools Automotive Auto DetectoOpens in a new window or tabBrand New$3.55qinca_22 (77) 97.5%Free shippingFree returns16+ sold
- In Line Spark Plug Tester Ignition System Coil Auto Engine Diagnostic Test ToolOpens in a new window or tabBrand New$1.99Buy 1, get 1 10% off with couponWas: $2.84 30% offTop Rated Plusxtool_scanner (366) 99.7%Free shippingFree returns155 sold
- 12v Car Ignition Spark Plug Tester Dual Holes Ignition Coil Tester Analyzer 2023Opens in a new window or tabBrand New$21.99Top Rated Plusnewfirsttry (49) 100%Free shippingFree returns71 sold
- ANCEL Car Spark Plug Tester Dual Hole Petrol Ignition Analyzer Diagnostic ToolOpens in a new window or tabBrand New$32.99Top Rated Plussuper-diag (14,897) 99.4%Free shippingFree returns
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- Auto Car Ignition Coil System Diagnostic Tool Professional Coil On Plug TesterOpens in a new window or tabBrand New$33.25Save up to 9% when you buy moreTop Rated PlusFree shippingcantry (2,575) 98.4%Free returnsLast one129 sold
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- Spark Plug Tester Dual Hole Diagnostic Tool 12V Gasoline Car Ignition AnalyzerOpens in a new window or tabBrand New$32.99Top Rated Plusbigisland2020 (852) 98.8%Free shippingFree returns237 sold
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- SPARK PLUG TESTER Ignition System Coil Engine In Line Auto Diagnostic Test Tool/Opens in a new window or tabBrand New$4.49$40 off every $600 with couponlucyhouse20 (7,132) 98.9%Free shippingFree returns
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- Ignition System Coil Engine In Line Auto Diagnostic Test Tool Spark Plug Tester!Opens in a new window or tabBrand New$7.89Extra 6% off with couponlucyhouse20 (7,132) 98.9%Free shippingFree returns66 sold
- AUTOOL Car Spark Plug Tester Dual Hole Petrol Ignition Analyzer Diagnostic ToolOpens in a new window or tabBrand New$27.99cartools2019 (4,564) 98.7%Free shipping88 sold
- Genuine Spark Plug Tester oregon # 42-087 Replaces Briggs 19051 And 19368Opens in a new window or tabBrand New$12.98Save up to 10% when you buy morestalut-90 (859) 98.6%Free shipping223 sold
- IGNITION IN-LINE SPARK TESTER PLUG DIAGNOSE CHECKER TESTER SPARK PLUGOpens in a new window or tabBrand New$6.99xtgear (79,518) 97.3%Free shipping51 sold
- Dual Plug Car Spark Plug Tester 12V Gasoline Ignition Plug Diagnostic ToolOpens in a new window or tabBrand New$17.99roconp_store (723) 98.2%+$4.00 shippingfrom ChinaAlmost gone25 sold
- Car Spark Plug Tester 5 Holes Adjustable Ignition Spark Plug Analyzer DetectorOpens in a new window or tabBrand New$62.99Save up to 6% when you buy moreWas: $69.99 10% offautool_official_store (9,114) 99%Free shipping
- Adjustable Car High Energy Ignition Spark Plug Tester Auto Coil Diagnostic ToolOpens in a new window or tabBrand New53 product ratings - Adjustable Car High Energy Ignition Spark Plug Tester Auto Coil Diagnostic Tool$9.94Save up to 12% when you buy moreTop Rated Plus+$3.00 shippingtoolwin (99,374) 99.9%Free returns
- Spark Plug Tester Dual Hole Diagnostic Tool Gasoline Car Ignition Analyzer 12VOpens in a new window or tabBrand New$24.43vgate_official_store (464) 99.8%Was: $25.99 6% off+$5.00 shipping
- In Line Spark Plug Ignition Tester Coil Engine Diagnostic High Energy Test ToolOpens in a new window or tabBrand New$1.995% off 2+ with couponWas: $2.99 33% offTop Rated Plusxtool-online (2,623) 99.3%Free shippingFree returns464 sold
- In-Line Ignition Spark Tester Engine Ignition Spark Plug Tester Diagnostic ToolOpens in a new window or tabBrand New$7.99maxsales_2009 (126,484) 99.1%Free shipping542 sold
- Ignition System Coil Engine In Line Auto Diagnostic Test Tool Spark Plug TesterOpens in a new window or tabBrand New$5.46xinyue-tecauto (565) 98.1%Free shippingfrom China
- Dual Plug Car Kit Spark Plug Tester 12V Gasoline Ignition Plug Diagnostic 2024Opens in a new window or tabBrand New$18.99Save up to 10% when you buy moreWas: $19.99 5% offTop Rated Plusucocotree (766) 99.5%Free shippingFree returns
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- SPT101 12V Car Spark Plug Tester Auto Dual Hole Detector Ignition Plug AnalyzerOpens in a new window or tabBrand New$29.69Top Rated PlusWas: $32.99 10% offsuper-diag (14,897) 99.4%Free shippingFree returns
- SPARK PLUG Tester Ignition Coil Tester Engine System Auto Diagnostic Scan ToolsOpens in a new window or tabBrand New18 product ratings - SPARK PLUG Tester Ignition Coil Tester Engine System Auto Diagnostic Scan Tools$32.99Top Rated Plusancel-tool (16,289) 99%Free shippingFree returns
- 7-Way Trailer Plug Tester (1 per pack)Opens in a new window or tabBrand New$100.80crimpsupply (45,335) 98.4%Free 2-3 day shipping
- SPARK PLUG Tester Ignition System Coil Engine In Line Auto Diagnostic Test ToolsOpens in a new window or tabBrand New$4.45Save up to 20% when you buy morepurpaauto18 (1,717) 98.1%Free shipping117 sold
- Spark Plug Tester Auto Ignition System Coil Engine In Line Diagnostic Test ToolOpens in a new window or tabBrand New$2.99Save up to 8% when you buy moreTop Rated PlusFree shippingxtool_global (177) 100%Free returns88 sold
- SPARK PLUG Tester Ignition System Coil Engine In Line Auto Diagnostic Test ToolsOpens in a new window or tabBrand New$4.00motor_parts_us (6,167) 98.7%Free shipping329 sold
- Lisle Spark Tester - Spark Plug, Wires, Coils #19380Opens in a new window or tabBrand New$11.96Top Rated Plusjb-tools (527,509) 99.2%Free shippingFree returns2,598 sold
- Dual Plug Car Spark Plug Tester 12V Gasoline Ignition Plug Diagnostic Tool USAOpens in a new window or tabBrand New$19.99bestchows (503) 99.2%Free shippingfrom China
- 220V 110V Car Spark Plug Ignition Tester Auto Diagnostic Double Hole AnalyzerOpens in a new window or tabBrand New$32.99Buy 1, get 1 7% offTop Rated PlusFree shippingx-scanner (11,158) 98.8%Free returns215 sold
- Car Spark Plug Tester Dual Hole Diagnostic Ignition Analyzer Tester AC100-240VOpens in a new window or tabBrand New$17.29czb6721960 (311,106) 99.1%Was: $18.59 7% offFree shippingfrom ChinaFree returns
- Car Spark Plug Tester Ignition 5 Holes Spark Plug Analyzer Test 5 Channe TesterOpens in a new window or tabBrand New$69.99Save up to 6% when you buy morebeherenow177 (7,118) 99.7%Free shipping37 watchers
- Spark Plug Tester Dual Hole Diagnostic Tool 12V Gasoline Car Ignition AnalyzerOpens in a new window or tabBrand New$39.99toolsmakeforlife16 (8,950) 98.4%Free shipping110 sold
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- 7 Blade 4 Pin Vehicle Plug Tester wire Light Brake Towing Fuse LED Truck TrailerOpens in a new window or tabBrand New$11.98Top Rated Plustaztool (246,350) 99.2%Free shippingFree returns118 sold
- Lisle 20580 In-Line Spark Tester w/ Coil On Plug WireOpens in a new window or tabBrand New$29.92Top Rated Pluscbmtools (98,202) 99.8%Free shippingFree returns155 sold
- 12V Car Spark Plug Tester Dual Hole Diagnostic Tool Gasoline Ignition Analyzer AOpens in a new window or tabBrand New$19.94Save up to 10% when you buy moreWas: $20.99 5% offTop Rated Plusucocotree (766) 99.5%Free shippingFree returns
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- NGK Champion Spark Plug Tester In-Line UniversalOpens in a new window or tabBrand New$16.49redrockturf (17,691) 99.8%Free shippingLast one21 sold
- Spark Plug Tester Adjustable Ignition System Coil Tester Coil-on Circuit TesterOpens in a new window or tabBrand New$1.99Buy 1, get 1 10% off with couponWas: $4.99 60% offTop Rated Plusxtool_scanner (366) 99.7%Free shippingFree returns61 sold
- Rotary Brand Replacement Ignition/Spark Plug Tester 7731Opens in a new window or tabBrand New$12.30ombwarehouse (77,597) 98.3%Free shipping
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- ABN 2pk Straight Boot Inline Spark Plug Tester and Coil Tester for Small EngineOpens in a new window or tabBrand New$12.1115% off 2+Top Rated PlusFree shippingmarketplacepros (504,630) 99.5%Free returns115 sold
- (Lot of 2) Electrical Receptacle Wall Plug AC Outlet Ground Tester, CZCARTAOpens in a new window or tabBrand New$9.99xiaogen58 (1,493) 98.9%Free shippingFree returns
- Spark Plug Tester for Small engines, Lawnmowers, Cars, and Motor Cycle (7731)Opens in a new window or tabBrand New$13.60billyjacksinc (4,213) 98.1%Free shipping147 sold
- ABN Straight Boot Inline Spark Plug Tester and Coil Tester Tool for Small EngineOpens in a new window or tabBrand New6 product ratings - ABN Straight Boot Inline Spark Plug Tester and Coil Tester Tool for Small Engine$8.0515% off 2+List price: $8.15 1% offTop Rated Plusmarketplacepros (504,630) 99.5%Free shippingFree returns282 sold
- Automotiv Spark Plug Tester Auto Ignition System Coil Engine Diagnostic ToolOpens in a new window or tabBrand New$1.99vident-direct (143) 98%Free shipping
- Spark Plug Tester Dual Hole Auto Engine Ignition Coil Analyzer Tester 0-6000rpmOpens in a new window or tabBrand New$29.99ourantools_official_store (234) 99.4%Free shipping
- 4 Way Trailer Light Tester Circuit Functions Brake signal Trailer Plug TesterOpens in a new window or tabBrand New$3.99xtgear (79,518) 97.3%Free shipping127 sold
- Dual Plug Car Spark Plug Tester 12V Gasoline Ignition Plug Diagnostic ToolOpens in a new window or tabBrand New$19.99Save up to 10% when you buy moresweet-candy (653) 99%Free shippingFree returns
- Electrical Tester Outlet Receptacle Faulty Wire Finder Color Coded Wall PlugOpens in a new window or tabBrand New$7.77Top Rated Plussavey_shopper (130,224) 99.8%Free shippingFree returns1,143 sold
- Spark Plug Tester Ignition Plug Analyzer Diagnostic Dual Hole 12V GasolineOpens in a new window or tabBrand New$20.99ksjtech (24) 100%Free shippingfrom China
- In Line Spark Plug Tester Ignition System Coil Engine Auto Diagnostic Test ToolOpens in a new window or tabBrand New$5.00Save up to 5% when you buy morevident-official (132) 97.8%Free shipping
- Spark Plug Tester Ignition System Coil Engine Car In Line Diagnostic Test ToolOpens in a new window or tabBrand New$5.39austel-shop (1,962) 99.5%Was: $5.99 10% offFree shippingAlmost gone63 sold
- Auto SPARK PLUG Tester Ignition System Coil Engine In Line Diagnostic Tool USOpens in a new window or tabBrand New$2.99Top Rated Plusxtool_direct (1,083) 99.4%Free shippingFree returns98 sold
- 12V Car Spark Plug Tester Auto Dual Hole Detector Ignition Plug AnalyzerOpens in a new window or tabBrand New$19.99Save up to 10% when you buy moresweet-candy (653) 99%Free shippingFree returns
- Spark Plug Tester Ignition System Coil Engine In Line Auto Diagnostic Test ToolsOpens in a new window or tabBrand New$12.48Save up to 10% when you buy moreList price: $17.98 31% offTop Rated Pluseeekitonline (451,318) 99.1%Free shippingFree returns398 sold
- Powerbuilt Spark Plug Wire Tester - 648429Opens in a new window or tabBrand New$13.95toolsmithdirect (140,772) 99.1%List price: $15.99 13% offFree shipping191 sold
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