Search for part number or name

loading

Home

Undercarriage

Track Components

Track Groups

526-3871: Track Group

loading

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

loading

Diagram

Description

Specifications

Compatible Models

Description for part number 526-3871

Description:

Track groups are formed when the track shoes and hardware bolt the shoes to the link assembly.

Attributes:

Sleeve Bearing Track design eliminates galling between pin and bushing, significantly increasing track life and increasing track re-seal point from 4,000 to 6,000 hours. The post-turn track seal improves sealability after bushing turn.
Extreme service track shoes should be used wherever the moderate service track shoe bends or breaks, or where links outlast track shoes. Extreme service track shoes are both stronger to resist bending and breaking and have more allowable wear material than the moderate service track shoe. Extreme service track shoes are rolled from tough alloy steel.
Positive Pin Retention (PPR) track has a metal retaining ring pressed into the groove between the pin and the link. This prevents end-play generation and helps ensure oil retention in high impact applications.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specifications for part number 526-3871

Units of Measure

US

Metric

Compatible Models for part number 526-3871

TRACK-TYPE TRACTOR

D11T D11

loading

Compare Alternate Parts

526-3871: Track Group

4.646

31.89

4.331

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

Related parts

395-1048: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 915mm Shoe Width, 317.5mm Track Pitch

375-5922: Track Group

Cat® Track Group Round Hole, 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 915mm Shoe Width, 317.5mm Track Pitch

601-4089: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 915mm Shoe Width, 317.5mm Track Pitch

395-1044: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

601-4080: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 710mm Shoe Width, 317.5mm Track Pitch

526-3868: Track Group

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

395-1050: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

595-3220: Track Group

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 40 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

395-1048: Track Group

375-5922: Track Group

601-4089: Track Group

395-1044: Track Group

loading

526-3871: Track Group

loading

Login to view your customer price

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

Brand: Cat

526-3871: Track Group

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

Brand: Cat

Diagram

Description

Specifications

Compatible Models

Description for part number 526-3871

Description:

Track groups are formed when the track shoes and hardware bolt the shoes to the link assembly.

Attributes:

Sleeve Bearing Track design eliminates galling between pin and bushing, significantly increasing track life and increasing track re-seal point from 4,000 to 6,000 hours. The post-turn track seal improves sealability after bushing turn.
Extreme service track shoes should be used wherever the moderate service track shoe bends or breaks, or where links outlast track shoes. Extreme service track shoes are both stronger to resist bending and breaking and have more allowable wear material than the moderate service track shoe. Extreme service track shoes are rolled from tough alloy steel.
Positive Pin Retention (PPR) track has a metal retaining ring pressed into the groove between the pin and the link. This prevents end-play generation and helps ensure oil retention in high impact applications.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specifications for part number 526-3871

Units of Measure

US

Metric

Compatible Models for part number 526-3871

TRACK-TYPE TRACTOR

D11T D11

Related parts

395-1048: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 915mm Shoe Width, 317.5mm Track Pitch

375-5922: Track Group

Cat® Track Group Round Hole, 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 915mm Shoe Width, 317.5mm Track Pitch

601-4089: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 915mm Shoe Width, 317.5mm Track Pitch

395-1044: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

601-4080: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 710mm Shoe Width, 317.5mm Track Pitch

526-3868: Track Group

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

395-1050: Track Group

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

595-3220: Track Group

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 40 Sections, PPR, SALT, ES, 710mm Shoe Width, 317.5mm Track Pitch

395-1048: Track Group

375-5922: Track Group

601-4089: Track Group

395-1044: Track Group

Compare Alternate Parts

526-3871: Track Group

4.646

31.89

4.331

Cat® Track Group Round Hole, 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

570-3232: Track Group

4.646

31.89

4.488

Cat® Track Group Round Hole, 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

576-4718: Track Group

12.5

31.89

5.748

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

384-3012: Track Group

4.646

31.89

4.331

Cat® Track Group Round Hole, 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

563-8471: Track Group

4.646

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

395-1052: Track Group

4.646

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

395-1046: Track Group

4.646

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

526-3870: Track Group

4.646

31.89

4.331

Cat® Track Group 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

563-8477: Track Group

4.646

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

563-8470: Track Group

4.646

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

601-4085: Track Group

5.748

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

601-4086: Track Group

5.748

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

601-4087: Track Group

12.5

31.89

5.748

Cat® Track Group Round Hole, 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

601-4084: Track Group

5.748

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

630-2494: Track Group

5.748

31.89

4.488

Cat® Undercarriage Track provides traction and stability for equipment, supporting the weight and enabling movement across different terrains

Link Inside Spread Sprocket (in)

Shoe Width (in)

Bushing Inside Diameter (in)

Description

Login to view your customer price

384-3012: Track Group

4.646

31.89

4.331

Cat® Track Group Round Hole, 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

563-8471: Track Group

4.646

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

395-1052: Track Group

4.646

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

395-1046: Track Group

4.646

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

526-3870: Track Group

4.646

31.89

4.331

Cat® Track Group 5 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

563-8477: Track Group

4.646

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

563-8470: Track Group

4.646

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, ES, 810mm Shoe Width, 317.5mm Track Pitch

601-4085: Track Group

5.748

31.89

4.331

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

601-4086: Track Group

5.748

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

601-4087: Track Group

12.5

31.89

5.748

Cat® Track Group Round Hole, 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

601-4084: Track Group

5.748

31.89

4.488

Cat® Track Group 1 Tooth Master, Single Grouser, 41 Sections, PPR, SALT, SES, 810mm Shoe Width, 317.5mm Track Pitch

630-2494: Track Group

5.748

31.89

4.488

Cat® Undercarriage Track provides traction and stability for equipment, supporting the weight and enabling movement across different terrains

601-4080: Track Group

526-3868: Track Group

395-1050: Track Group

595-3220: Track Group

Find Parts

Support

My Account

Cat Social

Find Parts

Support

My Account

Cat Social

Language

CAT Sites

Find Parts

Support

My Account

Cat Social

Find Parts

Support

My Account

Cat Social

Language

CAT Sites

To find the parts that fit.

To find the parts that fit.

To find the parts that fit.

To find the parts that fit.

526-3871: Track Group

Key

Key

Factory Fit

Description for part number 526-3871

Specifications for part number 526-3871

Link Inside Spread Sprocket (in):

4.646

Shoe Width (in):

31.89

Bushing Inside Diameter (in):

4.331

Track Pitch (in):

12.5

Compatible Models for part number 526-3871

Compare Alternate Parts

This part:

Related parts

526-3871: Track Group

526-3871: Track Group

Description for part number 526-3871

Specifications for part number 526-3871

Link Inside Spread Sprocket (in):

4.646

Shoe Width (in):

31.89

Bushing Inside Diameter (in):

4.331

Track Pitch (in):

12.5

Compatible Models for part number 526-3871

Related parts

Compare Alternate Parts

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

This part:

Link Inside Spread Sprocket (in)

Shoe Width (in)

Bushing Inside Diameter (in)

Description

This part:

This part:

This part:

This part: