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Martin Energy Group Services LLC
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Caterpillar G398NA Natural gas engine

Caterpillar Natural gas engine model G398NA

High Compression, 10:1, Serial 73B00573

Rebuilt by Martin Energy Group, Ephrata PA

New bearings are trimetal, ideal for sour gas, biogas applications

New Cylinder Kits, IPD brand

New main bearings, STD, Trimetal – AL, NI & STL

New rod bearings, STD, Trimetal – AL, NI & STL

ReChromed the crankshaft

Recon the camshaft

Reman 12 rods

New cam bushings 5L2894

Run tested here

In 2008 we rebuilt this engine and sold it to a client who ran it about 21,000 hrs., when he replaced it with a new lean-burn genset which we supplied.

In 2012 we brokered sale of this engine to another client who ran it additional 30,000-some hours.

In 2021 we bought it from them.

We have now rebuilt it, and it’s ready to work for you!

Warranty, 6 months unlimited hours

Subject to prior sale

Price: $79,000

As-is price: n/a

Location: Ephrata, PA

Condition: Factory rebuild

Availability Status: In Stock

Frame: Skid only

Radiator: Frame mounted

Engine Brand: Caterpillar

Engine Model: G398NA

Engine Serial #: 73B00573

Fuel type: Natural Gas

Engine electrical system: 24VDC

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Price: $79000

Price: $79000

Price: $79000

Price: $79000

Price: $79000