View 6 Photos View 0 Videos Used Caterpillar Boom for Cat 374, 15.25 ft Long Recently Updated $5,950 USD 19 1/2" Wide, 183.5" Long 15.25FT LONG, 130mm pin STICK TO BOOM, 120mm pins BUCKET PIN HOLE, 90mm pin on hole H LINK, ConditionUsedStock Number9959 MLS Number14099932CategoryBoom Attachments Last Updated7/30/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar CAT 924H High Lift Boom, 90MM Mounting Pin Recently Updated $3,800 USD HIGH LIFT BOOM FOR CAT 924H, 8 1/4" BETWEEN EARS, 24 1/4" OUTSIDE TO OUTSIDE ON EARS, 90MM MOUNTING PIN . CALL FOR MORE INFO part ## 356-3340: ARM - LAGER, ConditionUsedStock Number#8593 MLS Number13043507CategoryBoom Attachments Last Updated7/30/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 345BL Excavator Boom Recently Updated $2,850 USD Good used Boom removed from 345BL excavator, good condition no cracks $2850 . stick with cylinder and H Link available as well $3600 call for pricing and availability, ConditionUsedStock Numberabm24b20 MLS Number12695731CategoryBoom Attachments Last Updated7/30/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 24" 318F Boom to Stick, 24" Wide, 90MM Pins Recently Updated $3,950 USD 24" WIDE 11 1/8 BETWEEN EARS BOOM TO STICK. 90MM PINS. CALL FOR MORE INFORMATION ConditionUsedStock Number#1562 MLS Number9835443CategoryBoom Attachments Last Updated7/30/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 980F Boom Takeoff, Part # 3V5853 Recently Updated $3,400 USD CAT 980F BOOM GOOD USED TAKEOFF, 3V5853 CALL FOR MORE INFORMATION, ConditionUsedStock Number#1566 MLS Number9828304CategoryBoom Attachments Last Updated7/30/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar 525D Boom with Rotator and Grapple Hanger/Arbor Shaft $7,000 USD CA 525D Boom with rotator and grapple hanger/arbor shaft, ConditionUsedStock NumberF001381 MLS Number14476736CategoryBoom Attachments Last Updated7/10/2026 LocationLexington, SC, US Sold ByForestry First (844) 343-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2018 Caterpillar 336F 21.3' Reach Boom, Part # 500-9155 $15,000 USD CATERPILLAR 21.3' REACH BOOM, CATERPILLAR PART NUMBER 500-9155, DOES NOT INCLUDE CYLINDERS, INCLUDES HIGH PRESSURE LINES AND COUPLER CIRCUIT LINES, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304281 MLS Number13291038CategoryBoom Attachments Last Updated6/13/2026 LocationMilford, MA, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar 525B Wheel Skidder Boom $4,000 USD Boom As off of a 525B Wheel Skidder 3KZ, Boom overall is in Great Condition Pin Wholes are Still True ConditionUsedStock Number197-3339 MLS Number11189791CategoryBoom Attachments Last Updated6/5/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar Boom for 416C Backhoe Loader, Fits 416B/428B/438B $2,500 USD Good used Boom off of a CAT 416C Backhoe Loader, will also fit to 416B Backhoe Loader, 428B Backhoe Loader, and 438B Backhoe Loader Quantity2ConditionUsed MLS Number11182834CategoryBoom Attachments Last Updated6/5/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 545 Skidder Boom and Arch $6,000 USD CAT 545 Boom and Arch, CA boom Arch from a Cat 545 Skidder ConditionUsedStock NumberF000906 MLS Number14400817CategoryBoom Attachments Last Updated6/2/2026 LocationLexington, SC, US Sold ByForestry First (844) 343-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2018 Used Caterpillar 345D-349D 12'8" Stick, Part # 297-7420 $10,000 USD CATERPILLAR 12'8" STICK, CATERPILLAR PART NUMBER 297-7420, CYLINDERS, LINES, AND LINKAGE NOT INCLUDED, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304293 MLS Number13291037CategoryBoom Attachments Last Updated4/4/2026 LocationRichmond, VT, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 420E Boom AS for Backhoe, Fits 420F/432E/434E $8,000 USD Good used Boom AS from a Cat 420E backhoe. Will fit models 420F, 432E, 434E ConditionUsed MLS Number14116560CategoryBoom Attachments Last Updated3/23/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Caterpillar Boom for 416C Backhoe, Part # WEA-145, Tooth 4X2 $800 USD Contact for rental/lease prices Unit: WEA-145, Tooth: 4X2, Make: 416c Backhoe, ConditionUsed MLS Number9922867CategoryBoom Attachments Last Updated3/24/2026 LocationCentral Point, OR, US Sold ByWilson Equipment, Inc. (866) 205-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Used Caterpillar Stick Boom Assembly for CAT 525 Wheel Skidder, Part # 126-5573 $5,500 USD Good used Stick Boom Assembly Part of Grapple Frame Group off of a CAT 525 Wheel Skidder 1DN ConditionUsed MLS Number10814150CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2018 Caterpillar 318FL Boom $4,900 USD ConditionUsedUsage1 Hours MLS Number13786718CategoryBoom Attachments Last Updated8/29/2025 LocationShelby Twp., MI, US Sold ByMacAllister Machinery - North (833) 768-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 322L Stick Boom 9' 8" from Cat Log Loader $2,500 USD STICK BOOM, 9' 8", FROM 322L CAT LOGLOADER,, ConditionUsed MLS Number10339420CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Caterpillar 18'8" Stick, Part # 347-3367 $20,000 USD CATERPILLAR 18'8" STICK, CATERPILLAR PART NUMBER 347-3367, DOES NOT INCLUDE CYLINDERS, INCLUDES HIGH PRESSURE LINES AND COUPLER LINES, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304279 MLS Number13295289CategoryBoom Attachments Last Updated3/24/2026 LocationMilford, MA, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2018 Caterpillar 336F-340F 21.3 Ft Reach Boom, Part # 343-9449 $15,000 USD CATERPILLAR 21.3 FT REACH BOOM, CATERPILLAR PART NUMBER 343-9449, CYLINDERS NOT INCLUDED, HIGH PRESSURE LINES AND COUPLER LINES INCLUDED, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304266 MLS Number13291080CategoryBoom Attachments Last Updated3/24/2026 LocationBatavia, NY, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2022 Caterpillar 342E/326F 19'4" Reach Boom, Part # 342-4310 $25,000 USD CATERPILLAR 19'4" REACH BOOM, CATERPILLAR PART NUMBER 342-4310, DOES NOT INCLUDE CYLINDERS, INCLUDES HIGH PRESSURE LINES, MEDIUM PRESSURE LINES, AND COUPLER LINES, INCLUDES STICK CLYINDER,... ConditionUsedUsage1 HoursStock NumberEQ304284 MLS Number13291087CategoryBoom Attachments Last Updated3/24/2026 LocationSyracuse, NY, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Used 2018 Caterpillar Loader Lift Arm Fits 980/980L/980M/980XE, Part # 491-2111 $23,000 USD Good used Loader Lift Arm Fits to 980, 980L, 980M, and 980XE Wheel Loaders. Frame to Loader Arm Pin Diameter is 110mm, Lift Cyl Pin Diameter 105mm, Tilt Cylinder Pin Diameter 125mm, Bucket... ConditionUsedStock Number491-2111 MLS Number11504745CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2001 Used Caterpillar Boom for Dual Function Grapple Frame Group, Fits CAT 535B Wheel Skidder $4,000 USD Good used CAT Boom As for Dual Function Grapple Frame Group fits to CAT 535B Wheel Skidder ConditionUsedStock Number197-3338 MLS Number10790971CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar Boom for 416B, 416C, 416D, 420D Backhoe Loaders $5,500 USD Good used Boom As Will fit to 416B, 416C, 416D, and 420D Backhoe Loaders ConditionUsedStock Number183-9142 MLS Number13477097CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar JIB Boom Contact for price 12 foot long cat truss boom for telehandler, also have loader bucket, ConditionUsed MLS Number12754045CategoryBoom Attachments Last Updated11/25/2025 LocationWoodland, CA, US Sold ByWestern Trencher and Equipment (844) 574-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 2016 Caterpillar BU118 Boom $4,000 USD Like New Condition, used several times, ConditionUsed MLS Number13414851CategoryBoom Attachments Last Updated2/24/2025 LocationSanta Rosa, CA, US Sold ByPersonal Asset Brokerage (707) 849-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Backhoe Loader Boom fits 420D/416C/416B/428B/438B $5,000 USD good used backhoe loader boom fits to 420D ,416C ,416B ,428B AND 438B cat backhoes, ConditionUsed MLS Number13352880CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info