Excavator / Backhoe Thumbs For Sale

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2025 65mm Progressive Link Hydraulic Thumb for 10 - 15 Tons Excavators

$6,897 USD

Master the art of efficient material handling with the 65mm Progressive Link Hydraulic Thumb for 10 - 15 Tons Excavators. Tailored for 11–15 ton excavators, this Progressive Link Hydraulic...

Quantity	3
Condition	New
Fits To Equipment	Excavators
Fits To Make(s)	Caterpillar
Fits To Model(s)	Cat312
Stock Number	CATPHYTHUM65
MLS Number	13676714
Category	Thumbs
Last Updated	4/14/2026
Location	Doral, FL, US
Sold By	JM Attachments LLC

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2025 110mm Progressive Link Hydraulic Thumb for 33 - 55 Tons Excavators

$12,997 USD

Unleash unmatched control with the 110mm Progressive Link Hydraulic Thumb for 33 - 55 Tons Excavators. Built for 33–55 ton excavators, this progressive link hydraulic thumb delivers constant...

Quantity	2
Condition	New
Fits To Equipment	Excavators
Fits To Make(s)	Caterpillar
Fits To Model(s)	Cat349
Stock Number	CATPHYTHUM110
MLS Number	13676716
Category	Thumbs
Last Updated	4/14/2026
Location	Doral, FL, US
Sold By	JM Attachments LLC

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2025 40mm QC Main Pin Hydraulic Thumb for 4 – 5 Tons Mini Excavators. FITS TO Caterpillar 304CR, 304, 304.5, 303 CR, 304 CR, 305 CR

$3,197 USD

Revolutionize your approach to material handling with the 40mm QC Main Pin Hydraulic Thumb for 4–5 Tons Mini Excavators. Crafted for machines equipped with quick couplers, this advanced...

Quantity	5
Condition	New
Fits To Equipment	Mini Excavators
Fits To Make(s)	Caterpillar
Fits To Model(s)	304CR, 304, 304.5, 303 CR, 304 CR, 305 CR
Stock Number	CATHYTHUM40QC2
MLS Number	13685550
Category	Thumbs
Last Updated	4/14/2026
Location	Doral, FL, US
Sold By	JM Attachments LLC

(833) 841-___ SHOW
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DIESEL 3.5T-40 Thumb

$1,950 USD

hydraulic thumb for 35 size excavator, 13 1/2" wide, 28 1/4" pin to tip, 9 1/2" spread, 40 mm pin,

Condition	New
Stock Number	A-T75
MLS Number	13642355
Category	Thumbs
Last Updated	2/10/2026
Location	Phillipston, MA, US
Sold By	Brookside Equipment Sales

(833) 841-___ SHOW
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Tag Thumb

$3,900 USD

hydraulic thumb for 85 size excavator, 41 1/4" pin to tip, 17" wide, 12 5/8" spread, 45 mm pin, *this listing is for one thumb - all thumbs pictured are identical*,

Condition	New
Stock Number	A-T767
MLS Number	13086791
Category	Thumbs
Last Updated	2/10/2026
Location	Phillipston, MA, US
Sold By	Brookside Equipment Sales

2023 Caterpillar 315-FTH-36 CAT THUMB Thumb

$9,210.34 USD

Condition	Used
Usage	1 Hours
MLS Number	13928598
Category	Thumbs
Last Updated	11/30/2025
Location	Red Deer, AB, Canada
Sold By	Finning Canada

2023 Caterpillar MH8-TH-HYD Thumb

$3,322.77 USD

Online Owner's Manual,

Condition	Used
Usage	1 Hours
MLS Number	13877335
Category	Thumbs
Last Updated	11/30/2025
Location	Calgary, AB, Canada
Sold By	Finning Canada

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2013 Caterpillar 328D LCR Thumb for 2013 328D LCR Excavator

$8,000 USD

Hydraulic Thumb for 2013 Caterpillar 328D LCR. machine has 6500 hours. Undercarriage in good condition at 60% or better

Condition	Used
Usage	6,500 Hours
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Fits To Model(s)	328D LCR
Will Fit Year(s)	2013
Part Number	633-1779
MLS Number	13932187
Category	Thumbs
Last Updated	10/24/2025
Location	Walnut Creek, CA, US
Sold By	Pro Source Equipment

2023 Caterpillar 315-FTH-36 CAT THUMB Thumb

$9,210.34 USD

Condition	Used
Usage	1 Hours
MLS Number	13928610
Category	Thumbs
Last Updated	10/24/2025
Location	Swift Current, SK, Canada
Sold By	Finning Canada

2023 Caterpillar 315-FTH-36 CAT THUMB Thumb

$9,210.34 USD

Condition	Used
Usage	1 Hours
MLS Number	13928589
Category	Thumbs
Last Updated	10/24/2025
Location	Calgary, AB, Canada
Sold By	Finning Canada

(360) 543-___ SHOW
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2022 Kubota K7937A Thumb

$2,100 USD

2022 KUBOTA K7937A Hydraulic Thumb - fits U55 and KX057-4,

Condition	Used
Stock Number	72977
MLS Number	13852647
Category	Thumbs
Last Updated	9/30/2025
Location	Lynden, WA, US
Sold By	Scholten's Equipment

Bedrock 20 - 25 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 29in

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20 - 25 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 29in SKU: EMT25-EPG4T29, , Part Number: 5847232B , 4 teeth , Width: 29 in

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Fits To Model(s)	20 - 25 ton
Stock Number	EMT25-EPG4T29
MLS Number	13847530
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock 20 - 25 ton Thumb for Caterpillar Excavator

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20 - 25 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 29in SKU: EMT25-EPG4T29, , Part Number: 5847232B , 4 teeth , Width: 29 in

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Stock Number	EMT25-EPG4T29
MLS Number	13847518
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock 10 - 20 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 28in

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10 - 20 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 28in SKU: EMT20-EPG4T28, , Part Number: 5898385B , 4 teeth , Width: 28 in

Quantity	5
Condition	New
Fits To Make(s)	Caterpillar
Stock Number	EMT20-EPG4T28
MLS Number	13847511
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock 10 - 20 ton Thumb for Caterpillar Excavator

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10 - 20 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 28in SKU: EMT20-EPG4T28, , Part Number: 5898385B , 4 teeth , Width: 28 in

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Stock Number	EMT20-EPG4T28
MLS Number	13847508
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock 10 - 20 ton Thumb for Caterpillar

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10 - 20 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 20in SKU: EMT20-EPG4T20 , Part Number: 5898370B , 4 teeth , Width: 20 in

Quantity	5
Condition	New
Fits To Make(s)	Caterpillar
Stock Number	EMT20-EPG4T20
MLS Number	13847504
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock 10 - 20 ton Thumb for Caterpillar Excavator

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10 - 20 ton Excavator Manual Thumb, Pin Grabber, Equal Teeth, 4 Teeth, 20in SKU: EMT20-EPG4T20 , Part Number: 5898370B , 4 teeth , Width: 20 in

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Stock Number	EMT20-EPG4T20
MLS Number	13847497
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock 30 - 40 ton Thumb for Caterpillar Excavator

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30 - 40 ton Excavator Manual Thumb, Pin Grabber, Offset Teeth, 4 Teeth, 29in SKU: EMT40-OPG4T29, , Part Number: 3782404B , 4 teeth , Width: 29 in

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Stock Number	EMT40-OPG4T29
MLS Number	13845784
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock 30 - 40 ton Thumb for Caterpillar Excavator

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30 - 40 ton Excavator Manual Thumb, Pin Grabber, Offset Teeth, 4 Teeth, 29in SKU: EMT40-OPG4T29, , Part Number: 3782404B , 4 teeth , Width: 29 in

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Stock Number	EMT40-OPG4T29
MLS Number	13845758
Category	Thumbs
Last Updated	9/25/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock Thumb for Caterpillar 302.4D 302.7D Excavator

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Thumb fits CAT 302.4D 302.7D, 35mm Pin SKU: ET35, Features:, , 2 teeth thumb, one cylinder, , 35 mm pin, , Thumb designed to accept OEM style parts (including cylinder and seal kits),...

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Fits To Model(s)	302.4D 302.7D
Stock Number	ET35
MLS Number	13790185
Category	Thumbs
Last Updated	9/2/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock Thumb for Caterpillar 302.4D 302.7D Excavator

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Thumb fits CAT 302.4D 302.7D, 35mm Pin SKU: ET35, Features:, , 2 teeth thumb, one cylinder, , 35 mm pin, , Thumb designed to accept OEM style parts (including cylinder and seal kits),...

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Fits To Model(s)	302.4D 302.7D
Stock Number	ET35
MLS Number	13790182
Category	Thumbs
Last Updated	9/2/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery

Bedrock Thumb for Caterpillar 301.5 301.6 301.7CR 301.8 Excavator

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Thumb fits CAT 301.5 301.6 301.7CR 301.8, 30mm Pin SKU: ET30, Features:, , 2 teeth thumb, one cylinder, , 30 mm pin, , Thumb designed to accept OEM style parts (including cylinder and...

Quantity	5
Condition	New
Fits To Equipment	Excavator
Fits To Make(s)	Caterpillar
Fits To Model(s)	301.5 301.6 301.7CR 301.8
Stock Number	ET30
MLS Number	13790181
Category	Thumbs
Last Updated	12/3/2025
Location	Orange, CA, US
Sold By	Bedrock Machinery