Cummins 4BT · 6BT · 6CT · 6LT parts
Parts for 4BT3.9, 6BT5.9, 6CT8.3, 6LT, B3.3 engines. 59 products from our stock are listed below; for any other number on these engines, search the catalog or send the engine serial number with your quote request.
Gaskets & O-rings 4
- 3283767 3283767Push Rod Cover Gasket US$60 reference
- 3905449 3905449Rocker Lever Cover Seal US$105 reference
- 3929012 3929012Exhaust Manifold Gasket US$30 reference
- A3907617 A3907617Push Rod Cover Gasket Quote on request
Main & con-rod bearings 5
- 3800872 3800872Main Bearing Kit US$895 reference
- 3945917 3945917Main Bearing Kit US$390 reference
- 3950661 3950661Con Rod (std) Bearing US$25 reference
- 3966244 3966244Connecting Rod Bearing US$60 reference
- 3939859 3939859Con Rod (std) Bearing Quote on request
Pistons, pins & rings 7
- 3802429 3802429Piston Ring Kit US$165 reference
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3934046Piston Pin
US$115 reference
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3934047Piston Pin
US$105 reference
- C5482359 C5482359B Kit US$15 reference
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3922687Engine Piston
Quote on request
-
4941139Engine Piston
Quote on request
- C5482360 C5482360C Kit Quote on request
Other products 11
- 3802747 3802747Engine Piston Kit US$370 reference
- 3900250 3900250Valve Collet US$10 reference
- 3900956 3900956Expansion Plug US$15 reference
- 3901969 3901969Expansion Plug US$25 reference
- 3923564 3923564Valve Stem Guide US$275 reference
- 3925567 3925567Tuned Vibration Damper US$1,065 reference
- 3938162 3938162Oil Pan Gasket US$125 reference
- 6BT-LQ-S005 6BT-LQ-S005Other product Quote on request
- 6BTA-LQ-S005 6BTA-LQ-S005Other product Quote on request
- 6BTAA5.9-LQ-S002 6BTAA5.9-LQ-S002Other product Quote on request
- 87940202 87940202Other product Quote on request
Turbochargers 5
- 3804877 3804877Turbocharger Kit US$6,135 reference
- C2841384 C2841384Turbocharger US$620 reference
- C4040382 C4040382HX30 Wastegate Turbo US$555 reference
- C4051241 C4051241Turbocharger US$530 reference
- 3536327 3536327Turbocharger Quote on request
Bolts, flanges & fittings 2
- 3900919 3900919Connecting Rod Cap Screw US$30 reference
- 3920779 3920779Hex Flange Head Cap Screw US$20 reference
Pulleys, tensioners & idlers 3
- 3914462 3914462Fan Pulley US$15 reference
- 3919624 3919624Accessory Drive Pulley US$155 reference
- 4943445 4943445Fan Pulley US$300 reference
Vibration dampers 2
- 3918999 3918999Tuned Vibration Damper US$830 reference
- 3925560 3925560Tuned Vibration Damper US$1,180 reference
Oil cooler cores 1
Fuel injection pumps & injectors 11
- 3966840 3966840Lubricating Oil Pump US$440 reference
- 3966840 3966840Lubricating Oil Pump US$440 reference
- 4937767 4937767Fuel Transfer Pump US$410 reference
- 4941173 4941173Fuel Pump US$13,000 reference
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4983584Fuel Transfer Pump
US$330 reference
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4988748Fuel Transfer Pump
US$350 reference
- 4990062 4990062Fuel Injection Pump US$8,840 reference
- 5258153 5258153Fuel Injection Pump US$10,020 reference
- 3800828 3800828Lubricating Oil Pump Kit Quote on request
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3933252Fuel Transfer Pump
Quote on request
-
4935792Fuel pump
Quote on request
Tubes, hoses & rails 1
Intake & exhaust valves 2
Engine assemblies 3
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21886168Engine assemblie
Quote on request
-
4BT3.9-G1Engine assemblie
Quote on request
-
6BT5.9Engine assemblie
Quote on request
