155-6629: Connecting Rod

Home

Engine

Engine Components

Engine Rotating Components

Connecting Rods

155-6629: Connecting Rod

Cat® Engine Connecting Rod

Brand: Cat

Product Images

155-6629: Connecting Rod

Cat® Engine Connecting Rod

Brand: Cat

Will it fit or looking for a repair?Add your equipment to see if this part fits or if there are repair options available.

Check Price

Warranty Information

Return Policy

Available Cat Reman parts

The following parts are alternative

Cat® Reman

The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

parts.

The following parts are alternative Cat® Reman

Cat Reman

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

parts.

155-6629

217-0577

133-7098

View All Parts

155-6629: Connecting Rod

217-0577: 87.80mm Outer Diameter Connecting Rod Bearing

133-7098: 124.44mm Diameter Piston Crown

4P-1659: 118.4mm Inner Diameter Oil Regulating Piston Ring

109-5319: 125mm Gauge Diameter Piston Ring

168-7212: 125mm Outer Diameter Top Piston Ring

Diagram

Description

Specifications

Compatible Models

Parts diagram for 155-6629

Specifications for part number 155-6629

Time for maintenance?

We make it easy

Complete maintenance kits available by equipment type including 250, 500, and 1,000-hour intervals.

Shop Maintenance kits

Compatible Models for part number 155-6629

PUMPER

CPT372

TRUCK ENGINE

C-10

SOIL COMPACTOR

815F

LOAD HAUL DUMP

R1600 R1700G R1600G

WHEEL DOZER

814F

LANDFILL COMPACTOR

816F

MOTOR GRADER

163H 143H 160H 140H 14H

WHEEL LOADER

966G II

TRACK-TYPE TRACTOR

D7R II D7R SERIES

ENGINE - MACHINE

3176C

CHALLENGER

65E 75D 75E

ARTICULATED TRUCK

725

TRACK FELLER BUNCHER

TK1051

MARINE ENGINE

3176C

PIPELAYER

572R II

WHEELED EXCAVATOR

W345B II

INDUSTRIAL ENGINE

C-10 3176C

WATER FORDING TRACTOR

D7R II

EXCAVATOR

345B II 345B L 345B II MH 345B

Compare Alternate Parts

155-6629: Connecting Rod

Cat® Engine Connecting Rod

0R-8188: Cat® Reman Connecting Rod

Cat Reman Connecting Rod (C10) (16.0:1 CR) (Taper)

Key

Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced