Tool Aid 23950 Coil On Spark Plug Ignition Spark Checker 

 $14.73 

Tool Aid 23970 In-Line Spark Checker Kit for Recessed Plug 

 $27.77 

Tool Aid 23975 Replacement Bulb for In-Line Ignition Spark Checker 23970 

 $5.52 

Tool Aid 24000 Kontrol Remote Starter Switch 

 $22.94 

Tool Aid 24600 Alternator-Generator-Starter Current Indicator, 600 Amps  

 $43.66 

Tool Aid 26200 Wire & Cable Tie Assortment, Material Nylon 6/6 

 $26.56 

Tool Aid 27300 Heavy Duty Circuit Tester with 12' Retractable Wire & Battery Clip 

 $16.07 

Tool Aid 28000 Heavy Duty Automotive Logic Probe 

 $18.02 

Tool Aid 28200 12V/24V/42V Circuit Tester, 10' Wire 

 $34.66 

Tool Aid 31800 Seal Puller - Vehicle Oil Seal Removal Tool 

 $10.30 

Tool Aid 32000 Mechanic's Stethoscope with 12" Probe Extension 

 $21.60 

Tool Aid 33650 Top Dead Center Indicator, 27" Length 

 $52.96 

Tool Aid 33700 Deluxe Vacuum and Fuel Pump Tester 

 $70.57 

Tool Aid 33770 Basic Fuel Injection Pressure Tester, reads to 100 PSI / 7 BAR 

 $52.16 

Tool Aid 33865 C.I.S. K-Jetronic Fuel Injection Tester with Case 

 $172.55 

Tool Aid 34020 12mm & 16mm Compression Test Adapter for Ford Triton Engines 

 $41.42 

Tool Aid 34700 Diesel Engine Compression Tester, Scale Measures 0 to 1000 PSI 

 $104.01 

tool Aid 34728 Valve Block, for CT700 and CT900 

 $14.77 

Tool Aid 34740 Diesel Tester Adapter for Volkswagen, Volvo, Mercedes, Cummins & Audi 

 $29.52 

Tool Aid 34800 Diesel Tester Adapter for Mack Truck Engines 

 $82.69 

Tool Aid 34840 Diesel Tester Adapter for Larger Cummins Engines, 5 1/2" bore engines 

 $74.26 

Tool Aid 35100 Diesel Tester Adapter for Detroit Diesel Engines 

 $99.15 

Tool Aid 35200 Diesel Tester Adapter for Caterpillar Engines 

 $48.65 

Tool Aid 35350 Diesel Tester Adapter for Navistar Engines 

 $63.20 

Tool Aid 35450 Diesel Tester Adapter for 6.7L Ford 

 $38.66 

Tool Aid 35500 Diesel Tester Adapter for 8mm Kubota 

 $26.49 

Tool Aid 35550 Diesel Tester Adapter for 10mm Kubota 

 $26.49 

Tool Aid 35600 Diesel Tester Adapter for 5.9L Cummins with 24 Valve Electronic Injection 

 $92.63 

Tool Aid 35650 Diesel Engine Tester Adapter, Ford 6.0L 

 $39.80 

Tool Aid 35660 Diesel Tester Adapter For Duramax 6.6L 2005-Up, 10 mm x 1.25 Glow Plug Thread 

 $29.40 

Tool Aid 35750 Ford Power Stroke Diesel Compression Testing Kit, Steel & Aluminum Adapter Set 

 $174.51 

Tool Aid 36310 Electronic Fuel Injection and Ignition Spark Tester Kit 

 $36.39 

Tool Aid 37200 Fuel Injection Test Adapter for Honda Vehicles 

 $17.40 

Tool Aid 37230 Fuel Injection Pressure Test Adapter for Ford EFI Systems 

 $57.31 

Tool Aid 37260 Fuel Injection Pressure Test Adapter for Ford CFI Systems 

 $38.57 

Tool Aid 37350 Fuel Injection Pressure Test Adapters for Japanese and European Vehicles 

 $52.08 

Tool Aid 37650 GM Throttle Body Fuel Injection Pressure Test Adapter 

 $51.53 

Tool Aid 51500 Rivet Cutter, .401" Parker Shank, Heavy-Duty Pneumatic Bolt and Rivet Remover 

 $10.17 

Tool Aid 51550 Spot Weld Breaker, V-Slotted Pneumatic Chisel Attachment, .401" Shank, Rivet & Molding Cutter 

 $10.73 

Tool Aid 53770 Basic Fuel Injection Pressure Tester with Quick Coupler 

 $88.31