{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Select your vehicle

Circuit Testers

Refine by:

Shop Catalog

Showing 1 - 7 of 7 results
Sort by:
25019 Heavy Duty Circuit Tester
Part Number: G5225019
Universal Fit
$11.49
Product Details
Notes : 6, 12, 24 Volts; Stainless Steel Probe with 5 ft. Heavy Duty Cord; High Intensity LED Bulb; Plastic Handle; 25888 Replacement Bulb Sold SeparatelyWarranty : Not ApplicableQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

24451 Digital Display Circuit Tester
Part Number: G5224451
Universal Fit
$45.99
Product Details
Notes : 5-30V DC; Blue and Red Light LED Indicator; 3M Max Coil Cable; Not Suitable for AirbagsWarranty : Lifetime OEMTools limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

25936 Mini Circuit Tester
Part Number: G5225936
Universal Fit
$14.99
Product Details
Notes : 6 and 12 Volts; Features 6 ft. High Visibility Coil; With Insulated Heavy Duty Clip; High Intensity BulbWarranty : Not ApplicableQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

25887 One Handed Wire Piercing Circuit Tester
Part Number: G5225887
Universal Fit
$18.49
Product Details
Notes : 6, 12, 24 Volts; Stainless Steel Probe with 12 ft. Heat and Oil Resistant CordWarranty : Not ApplicableQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

27211 Relay Circuit Tester
Part Number: G5227211
Universal Fit
$184.99
Product Details
Notes : Includes (1) Tester, (6) Popular Relay Leads, and (1) Universal Relay Leads; With Sturdy Blow Molded CaseWarranty : Not ApplicableQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

25886 6-24V Circuit Tester
Part Number: G5225886
Universal Fit
$11.99
Product Details
Notes : 6, 12, 24 Volts; Stainless Steel Probe with 12 ft. Heavy Duty Cord; Molded Strain Relief; 25888 Replacement Bulb Sold SeparatelyWarranty : Not ApplicableQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Di (2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

25018 6 and 12 Volt Circuit Tester
Part Number: G5225018
Universal Fit
$5.49
Product Details
Notes : 6 and 12 Volts; With 48 in. Lead Super Sharp Probe; Made of High Impact Lexan; With High Intensity LED Bulb; 25888 Bulb Replacement, Sold SeparatelyWarranty : Not ApplicableQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 1 | Showing 1 - 7 of 7 results

Helpful Automotive Resources

OBD Code Readers and Other Diagnostic Tools for Cars
OBD Code Readers and Other Diagnostic Tools for CarsThe Performance Tool OBDII Digital Diagnostic Scan Tool is a great buy for any budding DIYer in need of a simple and effective code reader. Here are some scan tools you can find at CarParts.com: It all depends on how much you want to spend, and with a scan tool, you