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Welcome to GDR Cummins Engine Parts Service
3800731 | Cummins KTA50 Upper Gasket Set
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  • 3800731 | Cummins KTA50 Upper Gasket Set
  • 3800731 | Cummins KTA50 Upper Gasket Set
  • 3800731 | Cummins KTA50 Upper Gasket Set
  • 3800731 | Cummins KTA50 Upper Gasket Set
3800731 | Cummins KTA50 Upper Gasket Set









3800731 Upper Gasket Set for Cummins Engines This is a genuine part covered by a 12 month warranty Diesel Parts Direct is your one stop Cummins online store Same day shipping available on thousands of parts Buy online or call +86 15334254308 for assistance.

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Cummins Number: 3800731,3015447,3801718,3803601,3804299,4352581

3800731 Set, Upper Engine Gasket 1
131026 O-Ring Seal 10
201048 Connection Gasket 4
201049 Connection Gasket 2
206277 Intake Manifold Gasket 16
206443 Thermostat Housing Gasket 2
206460 Connection Gasket 1
207515 Connection Gasket 1
216187 O-Ring Seal 2
3001340 O-Ring Seal 32
3003016 O-Ring Seal 10
3008710 Rectangular Ring Seal 8
3011580 Aftercooler Cover Gasket 4
3014304 Rectangular Ring Seal 32
3014449 Flange Gasket 4
3023066 O-Ring Seal 4
3023129 Dust Seal  
3023130 Dust Seal 4
3026421 O-Ring Seal 8
3028291 O-Ring Seal 32
3037821 Exhaust Manifold Gasket 16
3084539 O-Ring Seal 32
3634664 Cylinder Head Gasket 16
3175517 Flange Gasket 1
3175545 O-Ring Seal 6
3175705 Ferrule Seal 24
3171368 Turbocharger Gasket 2
3179026 Connection Gasket 4
3179027 Connection Gasket 8
3627961 Thermostat Seal 4
3629140 Rocker Lever Cover Gasket 16
3630839 Rocker Lever Housing Gasket 16
3818885 O-Ring Seal 2
4066112 O-Ring Seal 6


If you need any parts not found on our website let us konw,we may have the part in website and we don't making a website page for it.  We're an authorized dealer of Cummins products,please let us know if there is any other parts you might need,thanks.

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  • If the parts are original/genuine, it will be described in the advertisement. If not, it will be replacement parts.
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  • You can contact us at +86 153 3425 4308
  • Check our company details on Google Maps or at the bottom of this page. Locations in China!
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  • We have been in business for more than 10 years!

Q: What parts do you have?

A: Cummins isf2.8,isf3.8,isf4.5 and x series diesel engine parts for foton truck. Cummins 4BT,6BT diesel engine and parts for dodge and dongfeng truck. Cummins 6CT diesel engine and patrts for hyundai and international truck. Cummins qsb,qsl and qsc diesel engine and parts for engineering machinery. Cummins m11,ism11,qsm11 for hyundai machinery and shacman truck. Cummins n14,nta855 diesel engine and parts for construction machinery. Cummins isx15,x15,qsx15 diesel engine for international truck. Cummins k19,k38,k50,qsk19,qsk38 and qsk60 for marine boat,miner’s equipment and generator set.

Q: What is your terms of packing?

A: Genuine Package,neutral package and customizd according to customer requirements.

Q: Can you produce according to the samples?

A: We can produce by your samples or technical drawings and build the molds and fixtures.

Q: What is your sample policy?

A: It is my pleasure to provide samples to customers.but customers must pay the sample fee and courier fee.

Q: What is your delivery time?

A: We ship goods at once after receiving your payment if we have goods in stock.if we need time to order from cummins factory,we will inform the approximate time and ship asap.

Q: How do you keep our business in long-term cooperation?

A: We adhere to the excellent quality and competitive prices to ensure the interests of our customers. We respect every customer,regard them as our friend,we do business with them sincerely,make friends with them,no matter where they come from.