1764168 Fits Bridge As- Fits Caterpillar Models

One New Aftermarket Replacement Valve Bridge (Bridge Assembly) for Caterpillar (Cat) Engines

This aftermarket replacement valve bridge assembly (part number 1764168 / 176-4168) is a rocker arm valve bridge for Caterpillar diesel engines. Valve bridges are a critical component of the valvetrain, working with the rocker arms to open and close intake and exhaust valves for proper combustion chamber operation. This part fits the Caterpillar 3176-series and C-series diesel engines used in a wide range of Cat construction equipment, motor graders, articulated trucks, and agricultural machines.

Specifications

• Length: 4.5 in (114.3 mm)
• Width: 4.0 in (101.6 mm)
• Height: 0.65 in (16.51 mm)
• Weight: 0.18 lbs (0.08 kg)

Compatible Models

Caterpillar 3176 Series: 3176B, 3176C, 3196

Caterpillar C-Series Engines: C10, C12

Caterpillar Motor Graders: 140H, 143H, 14H, 160H, 163H, 16H

Caterpillar Excavators: 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L

Caterpillar Articulated Trucks: 725, 730

Caterpillar Compactors / Wheel Dozers: 814F, 815F, 816F

Caterpillar Track-Type Tractors / Scrapers: 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E, 572R II, 480, 966G

Caterpillar MT Series: MT835, MT845, MT855, MT865, MTC835, MTC845, MTC855

Caterpillar D-Series: D7R, D7R II

Replaces Part Number(s):

1764168, 176-4168

New aftermarket replacement part - not remanufactured, not used.