Oni Tools has your needs covered from engine, clutch and drive shaft to the Fifth Wheel. Our high-performance replacement parts, accessories & aftermarket tools will help you service brands such as Detroit Diesel, Volvo, Cummins, CAT, Isuzu, Mack & Hino.
Oni Tools has your needs covered from engine, clutch and drive shaft to the Fifth Wheel. Our high-performance replacement parts, accessories & aftermarket tools will help you service brands such as Detroit Diesel, Volvo, Cummins, CAT, Isuzu, Mack & Hino.

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CUMMINS

"Making people's lives better by unleashing the Power of Cummins."

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Oni Tool-ONI200C-Head Stud & Bolts Replacement Kit 247-4203 Alt for Dodge Ram Cummins 12V 5.9LOni Tool-ONI200C-Head Stud & Bolts Replacement Kit 247-4203 Alt for Dodge Ram Cummins 12V 5.9L
Oni Tools Cummins Dodge Ram 2500/3500 12V 5.9L Head Stud Replacement Kit 247-4203
$365 $474
2 reviews
Save $48
Oni Tools-ONI124T-Cummins ISX 11.9 12 15 QSX 15 ISZ/X15 SOHC Injector Sleeve Set of 6 Stainless Steel MCB7243 or 3685966 OEM Alt KitOni Tools-ONI124T-Cummins ISX 11.9 12 15 QSX 15 ISZ/X15 SOHC Injector Sleeve Set of 6 Stainless Steel MCB7243 or 3685966 OEM Alt Kit
Oni Tools Cummins ISX ISX15 QSX Injector Sleeve Set (6) Stainless Steel MCB7243
$317 $365
8 Reviews
Save $119
Oni Tools-ONI198C-Head Stud Replacement Kit for Dodge Cummins 5.9L 6.7L Diesel 24V 247-4202 Alt
Oni Tools Cummins Dodge Ram 5.9L 6.7L 24V Head Stud Replacement Kit 247-4202
$396 $515
2 reviews
Save $47
Oni Tools-ONI316C-Blind Hole Slide Hammer Extractor Set Professional Inner Bearing Puller Remover Kit 9pc 8mm - 32mm
Oni Tools Blind Hole Slide Hammer Extractor Set Inner Bearing Puller Kit 9pc
$64 $111
11 Reviews
Save $127
Cummins & Paccar Rear Crankshaft Seal & Wear Sleeve Installer 3824078Cummins & Paccar Rear Crankshaft Seal & Wear Sleeve Installer 3824078
Oni Tools Cummins & Paccar Rear Crankshaft Seal & Wear Sleeve Installer 3824078
$183 $310
13 Reviews
Save $19
Oni Tools-ONI162T-Cummins Dodge 3.9L 5.9L 6.7L Front Cover Crank Seal Installer 3824498Oni Tools-ONI162T-Cummins Dodge 3.9L 5.9L 6.7L Front Cover Crank Seal Installer 3824498
Oni Tools Cummins Dodge 3.9L 5.9L 6.7L Front Cover Crank Seal Installer 3824498
$69 $88
11 Reviews
Save $50
Oni Tools-ONI154T-Cummins ISX Fuel Injector Leak Test Kit 3164001Oni Tools-ONI154T-Cummins ISX Fuel Injector Leak Test Kit 3164001
Oni Tools Cummins ISX Fuel Injector Leak Test Kit 3164001
$111 $161
15 Reviews
Save $14
Cummins 3.9L 5.9L 6.7L Crankshaft Wear Sleeve Installer Tool 3824500Cummins 3.9L 5.9L 6.7L Crankshaft Wear Sleeve Installer Tool 3824500
Oni Tools Cummins 3.9L 5.9L 6.7L Crankshaft Wear Sleeve Installer Tool 3824500
$48 $62
10 Reviews
Save $118
Oni Tools-ONI221T-Cummins Front Crankshaft Seal & Wear Sleeve Remover & Installer 4918991Oni Tools-ONI221T-Cummins Front Crankshaft Seal & Wear Sleeve Remover & Installer 4918991
Oni Tools Cummins Front Crankshaft Seal & Wear Sleeve Remover & Installer 4918991
$395 $513
11 Reviews
Save $105
Oni Tools-ONI169T-Cummins ISB QSB 5.9L 6.7L Crank Seal Remover & Installer Tool 3164660Oni Tools-ONI169T-Cummins ISB QSB 5.9L 6.7L Crank Seal Remover & Installer Tool 3164660
Oni Tools Cummins ISB QSB 5.9L 6.7L Rear Crank Seal Remover & Installer Tool 3164660
$252 $357
13 Reviews
Save $12
Cummins Dodge 3.9L 5.9L 6.7L 8.3L Engine Barring Tool 3824591A 5299073
Oni Tools Cummins Dodge 3.9L 5.9L 6.7L 8.3L Engine Barring Tool 3824591A 5299073
$40 $52
14 Reviews
Save $19
Oni Tools-ONI248T-Cummins Crankshaft Front Seal & Wear Sleeve Remover & Installer 4918798Oni Tools-ONI248T-Cummins Crankshaft Front Seal & Wear Sleeve Remover & Installer 4918798
Oni Tools Cummins Crankshaft Front Seal & Wear Sleeve Remover & Installer 4918798
$187 $206
17 Reviews

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