Caterpillar Rebuild Kit for 3406B & 3406C Caterpillar engines

Rebuilt kit for Caterpillar 3406B & 3406C engines

14.5:1 Compression ratio

For engines with Arrangement #s: 1109524, 1109525, 1111514, 1114445,1136986, 1778867, 1778868, 1778871, 1778872, 1784978, 1784979, 2385346, 2385347

Serial number Prefix : 4BT, PFH

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 3406B Engine

This Overhaul Kit for the Caterpillar 3406B Engine is a durable aftermarket equivalent to the Caterpillar Gold Overhaul Kit for the 3406B. It includes pistons, liners, rings, and bearings to restore your engine’s performance.

Important: Gaskets and connecting rod bolts, which are part of the OEM Gold Kit, are not included in this kit and must be purchased separately. These components are available on our website to complete your overhaul package.

Cat Gold vs Platinum Overhaul Kit:
The OEM Caterpillar Gold Kit provides critical components like pistons, liners, bearings, gaskets, and connecting rod bolts. The OEM Platinum Kit includes additional high-performance components such as turbochargers, oil pumps, and cylinder heads.
Our aftermarket equivalent to the Gold Kit offers the same core components for a cost-effective solution, while additional parts akin to the Platinum Kit are available on our website to meet your specific needs.

This aftermarket overhaul kit is specifically designed for Caterpillar 3406B engines, offering durability and value.