Rebuild kit for Caterpillar 3406E engines, 14.1:1 Compression ratio

For engines with Arrangement #s: 1318300,1318301, 1318302, 1318303, 1318304, 1774177, 1774178, 1774179, 1774180, 1774181, 2349228, 2349229, 2349230, 2349231, 2349232, 2558709, 2558710, 2558711, 2558713, 2640370

Serial number Prefix : 9WR

Rebuilt kit for Caterpillar 3406E engines

14.1:1 Compression ratio

For engines with Arrangement #s: 1318300,1318301, 1318302, 1318303, 1318304, 1774177, 1774178, 1774179, 1774180, 1774181, 2349228, 2349229, 2349230, 2349231, 2349232, 2558709, 2558710, 2558711, 2558713, 2640370

Serial number Prefix : 9WR

This premium rebuilt kit includes the following:

• Piston

• Piston pin

•Piston pin retainer

• Piston ring set

• Liner

• Liner seals

• Connecting rod shell sets

• Crankshaft shell sets

• Thrust washers

After placing your order online for this item, we will contact you to request the specific size information of your crankshaft bearings and connecting rod bearings engine has. Please consult with your mechanic so that you have this information available for us to collect. We will call you the same day so that we can ship the parts to you within 24hrs.

1.- Crankshaft bearing size: standard, 0.10, 0.20, 0.30

2.- Connecting rod bearing size: standard, 0.10, 0.20, or 0.30"

Overhaul Kit for the Caterpillar 3406E Engine

This Overhaul Kit for the Caterpillar 3406E Engine is a high-quality aftermarket equivalent to the Caterpillar Gold Overhaul Kit for the 3406E. It includes pistons, liners, rings, and bearings for a complete engine rebuild.

Important: Gaskets and connecting rod bolts, which are standard in the OEM Gold Kit, must be purchased separately from our website to complete your order.

Cat Gold vs Platinum Overhaul Kit:
The OEM Caterpillar Gold Kit includes essential rebuild components like pistons, liners, gaskets, and connecting rod bolts. The OEM Platinum Kit adds additional components such as fuel injectors, turbochargers, and cylinder heads for enhanced functionality.
Our aftermarket equivalent to the Gold Kit offers the same core components at a more affordable price, and additional parts comparable to the Platinum Kit can be purchased separately on our website.

This aftermarket kit delivers dependable performance for Caterpillar 3406E engines.