2P0406 Gasket Fits Caterpillar Models

One New Aftermarket Replacement Water Lines Pipe Bypass Gasket for Caterpillar (Cat) Equipment

This aftermarket replacement gasket (Caterpillar part number 2P-0406) seals the water lines/bypass pipe connection on the Caterpillar 3306 engine and related applications. Used in a wide range of heavy construction, earthmoving, and articulated dump truck equipment powered by the Cat 3306 engine family, this small but critical gasket helps maintain proper coolant flow and prevents leaks at the bypass pipe junction.

Specifications

• Part Number: 2P-0406 / 2P0406
• Overall Length: 138 mm (14.1 cm / 5.55 in.)
• Overall Width: 52 mm (5.5 cm / 2.17 in.)
• Thickness: 1.57 mm (0.06 in.)
• Weight: 0.01 lbs.

Compatible Models

Caterpillar Articulated Dump Trucks: D25C, D25D, D250B, D250E, D250E II, D30C, D30D, D300B, D300D, D300E II, D350C, D350D, D35C, D400D

Caterpillar Challengers: 65, 65B, 65C, 65D, 70C

Caterpillar Earthmoving Compactors: 815, 815B, 815F, 816, 816B, 816F

Caterpillar Engines / Generator Sets: 3306B, SR4

Caterpillar Marine Engines: 3304, 3306, D330C, D333C

Caterpillar Pipelayers: 561C, 561D, 571F, 571G, 572F, 572G, 572R

Caterpillar Excavators: 215, 225, 235, 235B, 235C, 235D, 330, 330 L, 330-A, 330-A L, 330B, 330B L, 330B LN

Caterpillar Ripper/Scarifier (Motor Graders): 12G, 130G, 140G

Caterpillar Wheel Tractors/Scrapers: 615, 615C II, 627, 627B

Caterpillar Hydraulic Controls: 140, 143, 153, 163

Replaces Part Number(s):

2P0406, 2P-0406

Aftermarket Interchange Numbers

PAI 331528, CAP331528, H2P0406

New aftermarket replacement part - not remanufactured, not used.