CAT 6N7142 For Sale

Current Listings

• Listing 1
• Listing 2
• Listing 3
• Listing 4
• Listing 5
• Listing 6
• Listing 7
• Listing 8
• Listing 9
• Listing 10
• Listing 11
• Listing 12
• Listing 13
• Listing 14
• Listing 15
• Listing 16
• Listing 17
• Listing 18
• Listing 19
• Listing 20
• Listing 21
• Listing 22
• Listing 23
• Listing 24
• Listing 25
• Listing 26
• Listing 27
• Listing 28
• Listing 29
• Listing 30
• Listing 31
• Listing 32
• Listing 33
• Listing 34
• Listing 35
• Listing 36
• Listing 37

Listing

1 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

1

Ships From

FL

Last Updated

9/14/2026

Description

FRONT COVER

Listing

2 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

0000726

Condition

USED

Quantity Available

3

Ships From

MD

Last Updated

9/14/2026

Description

H - H - ADDEDPARTS - BELLYPAN - BUCKETCYL - CAB - HOOD - LIFTJACK-L - LIFTJACK-R - STICK - STICKCYL - VALVEASS - R - R - H

Listing

3 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MT

Model Number

D10N/D8L

Stock Number

49215

Last Updated

9/14/2026

Description

HOUSING

Listing

4 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MT

Model Number

631E

Stock Number

18973

Last Updated

9/14/2026

Description

HOUSING

Listing

5 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MT

Model Number

PURCHASE

Stock Number

11685

Last Updated

9/14/2026

Description

HOUSING

Listing

6 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MT

Model Number

637D

Stock Number

62192

Last Updated

9/14/2026

Description

HOUSING

Listing

7 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MT

Model Number

3408/C15/3412C

Stock Number

49635

Last Updated

9/14/2026

Description

HOUSING

Listing

8 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

IN

Last Updated

9/14/2026

Description

HOUSING TMNG

Listing

9 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

GOOD USED

Quantity Available

2

Ships From

VA

Last Updated

9/14/2026

Description

HOUSING TMNG

Listing

10 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

GOOD USED

Quantity Available

1

Ships From

VA

Last Updated

9/14/2026

Description

HOUSING TMNG

Listing

11 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

3

Ships From

MT

Last Updated

9/14/2026

Description

FRONT COVER

Listing

12 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MT

Last Updated

9/14/2026

Description

FRONT COVER

Listing

13 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

3

Ships From

WA

Stock Number

6N7142

Dimensions

X X

Last Updated

9/14/2026

Description

USED HOUSING A 6N7142 3408 3412

Listing

14 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

TX

Last Updated

9/14/2026

Description

COVER 769

Listing

15 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

TX

Last Updated

9/14/2026

Description

FRONT HOUSING

Listing

16 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

TX

Last Updated

9/14/2026

Description

GEAR HOUSING FRONT 3412

Listing

17 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

2

Ships From

TX

Last Updated

9/14/2026

Description

FRONT COVER 769C

Listing

18 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

2

Ships From

MN

Last Updated

9/14/2026

Description

FRONT COVER 3412 - ALT OF 7C4843

Listing

19 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

13

Ships From

MN

Last Updated

9/14/2026

Description

FRONT COVER 3408 - ALT OF 7C4843

Listing

20 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

15

Ships From

MN

Last Updated

9/14/2026

Description

FRONT COVER 3408

Listing

21 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MN

Last Updated

9/14/2026

Description

FRONT COVER 3408 - ALT OF 4W8935

Listing

22 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MN

Last Updated

9/14/2026

Description

FRONT COVER 3412 - ALT OF 4W8935

Listing

23 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MN

Last Updated

9/14/2026

Description

FRONT COVER 3408 - ALT OF 1729314

Listing

24 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

AL

Dimensions

X X

Last Updated

9/10/2026

Description

COVER

Listing

25 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

CA

Model Number

988B

Stock Number

58280-09

Last Updated

9/10/2026

Description

TIMING COVER

Listing

26 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

CA

Stock Number

8770108

Last Updated

9/10/2026

Description

HOUSING

Listing

27 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

CA

Model Number

988B

Stock Number

70398-09

Last Updated

9/10/2026

Description

HOUSING

Listing

28 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

CA

Stock Number

867036-A9

Last Updated

9/10/2026

Description

HOUSING

Listing

29 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

2

Ships From

UT

Last Updated

8/17/2026

Description

BL2B2 AXIS

Listing

30 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

2

Ships From

WA

Weight

41

Last Updated

7/2/2026

Description

GOOD USED FRONT TIMING GEAR HOUSING FITS TO 3408 3408B 3408C 3412C AND 3412C GEN SETS 3408B 3408C 3412 3412C INDUSTRIAL ENGINES

Listing

31 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

WA

Last Updated

7/2/2026

Description

GOOD USED FRONT HOUSING FITS TO 3408 3412 AND C15 MACHINE ENGINES AS WELL AS 3408B TUCK ENGINES AND 3408B 3408C 3412C GEN SET E

Listing

32 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

KY

Stock Number

4376

Last Updated

6/17/2026

Description

637D 1 HOUSING

Listing

33 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CATERPILLAR

Condition

USED

Quantity Available

1

Ships From

MO

Last Updated

8/19/2025

Description

COVER

PreviousNext

Listing

34 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

1

Ships From

OK

Serial Number

6N5483casting

Last Updated

11/12/2019

Description

HSG FRT

Where Used

3412

Listing

35 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

1

Ships From

TX

Alternate Number

Alt of 6l6687

Weight

29.2

Last Updated

5/3/2019

Description

bell housing

Listing

36 of 37

Part Number

6n7142

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

1

Ships From

TX

Last Updated

9/24/2008

Description

frt cover

Listing

37 of 37

Part Number

6N7142

Manufacturer

CAT

Manufacturer Name

CAT

Condition

USED

Quantity Available

1

Ships From

OH

Last Updated

1/31/2002

Description

HSG