6 Speed Trucks with Caterpillar Engines For Sale

Your Current Search

Industry
Trucks

Transmission Speeds
6 Speed

Engine Manufacturer
Caterpillar

Inspection Report
No

Click the to remove the filter.

Save Search

Email Alert

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Industry

Manufacturer

Model

Select a manufacturer to view available models.

Condition

Model Year

GVWR Category

Rear Axle

Transmission Type

Transmission Speed

Drive Train

Engine Manufacturer

Suspension Type

Cab Style

Fuel Type

Mileage

Horsepower

Price

Country

State / Region

Select a country to view available states.

Market Type

Filter by Category

Dump Trucks

Delivery / Moving / Straight / Box Trucks

Mechanic / Utility / Service Trucks

Gasoline / Fuel Trucks

Roll Off Trucks

Mixer / Ready Mix / Concrete Trucks

Digger Derrick Trucks

Flatbed Dump Trucks

Propane Trucks

Chipper Trucks

Truck-Mounted Knuckle Boom Cranes

Bridge Inspection Trucks

Truck Bodies / Boxes / Beds

1-25 of 58 results

Water Truck Peterbilt 330 2001 2500 gallons new steel tank!

$39,500 USD

Water Truck 2001 330 Caterpillar 3126 Automatic Transmission Allison RDS Chelsea PTO with brand new shaft and yokes, will have good all around tires Chassis is double framed. new water tank...

Condition	Used
Duty Class	Heavy Duty Water Truck
Engine Model	Caterpillar 3126
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Capacity	2500 Gallons
Compartments	3
MLS Number	13530647
Category	Water Trucks
Last Updated	6/2/2025
Location	Gadsden, AZ, US
Sold By	Iron Lot LLC

(844) 841-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

16 0

2006 GMC TopKick C8500 Dump Truck - Caterpillar, 6 Speed Automatic

Newly Listed

$32,850 USD

EX COUNTY SMALL DUMP TRUCK LOW MILES CLEAN AND READY TO WORK. INLINE FOR FINAL MAKE READY, 81K MILES CAT C7 ALLISON 6SPD AUTO. GOOD RUBBER COLD AC,

Condition	Used
Usage	81,032 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Davis
Drivetrain	4x2
Transmission	6 Speed Automatic
MLS Number	13633065
Category	Dump Trucks
Last Updated	6/7/2025
Location	San Antonio, TX, US
Sold By	WW Equipment Sales Co

(210) 648-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

44 0

2005 International WorkStar 7600 Dump Truck - Caterpillar 430HP, 6 Speed Allison Rds Automatic

2006 Kenworth W900 Mixer / Ready Mix / Concrete Truck - Caterpillar, 350HP, 6 Speed Manual

2007 Peterbilt 335 24 ft Flatbed Dump Truck - 6 Speed Automatic

Price Drop

$28,500 USD

2007 PETERBILT 335 STRAIGHT TRUCK, 24 FOOT FLATBED DUMP, CATERPILLER C7, ALLISON AUTOMATIC, SPRING RIDE, 11R22.5 ON STEEL WHEELS,

Condition	Used
Usage	480,000 Miles
Duty Class	Heavy Duty Flatbed Dump Truck
Bed Length	24 ft.
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	678521-PBC
MLS Number	13555448
Category	Flatbed Dump Trucks
Last Updated	5/31/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 980-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

34 0

2002 Freightliner FL70 3000 Gallon Propane Truck - Caterpillar 230HP, 6 Speed Manual

$19,977 USD

2002 Freightliner FL-70 3K Gallon LPG Single-Axle Tank Truck, Caterpillar CFE 3126 7.2L @ 230 H.P., Eaton-Fuller RT-6609A 6-Speed Manual Transmission, 4.11 Ratio, Spring-Suspension, 186" W.B...

Condition	Used
Usage	7,578 Hours
Duty Class	Heavy Duty Propane Truck
Horse Power	230 HP
Engine Model	Caterpillar 3126
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.11 ratio
Capacity	3000 Gallons
Stock Number	3245
MLS Number	12370415
Category	Propane Trucks
Last Updated	5/21/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

17 0

2007 Ford F-750 XL Single Axle Dump Truck - Caterpillar 210HP, 6 Speed Manual, 14' Dump

$29,500 USD

Single Axle, 14' Ox Steel Flatbed w/24" Sides, C7 Cat 210 HP, 6 Speed Manual, Spring Suspension, 195" WB, 12K FA, 21K RA, 33K GVWR, Swivel Pintle Hitch w/Air, 6 Prong Pole, 7 Prong Spade,...

Condition	Used
Usage	62,424 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	14 ft.
Horse Power	210 HP
Engine Model	Caterpillar C7
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	7V507014
MLS Number	12869319
Category	Dump Trucks
Last Updated	5/16/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 305-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

17 0

2002 Kenworth T800 Dump Truck

$119,000 USD

2002KENWORTH T800 Dump Truck, ***COUNTY OWNED***, 142,000 Miles, Cat C10 350hp Engine, Jake Brake, Allison 6- Speed Automatic, Double Frame, 18,000lb Front, 46,000lb Rears, Pintle...

Condition	Used
Usage	142,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	13 ft.
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
MLS Number	13508010
Category	Dump Trucks
Last Updated	5/15/2025
Location	Southeast United States, US
Sold By	Carolina Used Machinery

(844) 819-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

20 0

2000 Ford F-650 Mechanic / Service Truck

$23,000 USD

2000 F650 Ford Service Truck For Sale Caterpillar 3126B Engine Manual Transmission 180,953 Miles Lincoln Ranger 225 Welder Auto Crane 3203 Air Compressor Non-CDL Air Brakes - Located in...

Condition	Used
Usage	180,953 Miles
Engine Model	Caterpillar 3126B
Transmission	6 Speed Manual
MLS Number	13159242
Category	Mechanic / Utility / Service Trucks
Last Updated	5/15/2025
Location	McMinnville, OR, US
Sold By	KNM Equipment Sales & Service

(844) 449-___ SHOW
NUMBERCall Seller

Save

More Info

48 0

GMC TopKick C7500 Single Axle Digger Derrick Truck - 6 Spd, 1994 ALTEC DC47BR Digger Derrick

$9,000 USD

GOOD TRUCK, RUNS GREAT, GOOD BOOM WITH AUGER AND WINCH! OUT RIGGERS, REAR HITCH!,

Condition	Used
Usage	49,136 Miles
Duty Class	Heavy Duty Digger Derrick Truck
Upfit Type	Digger Derrick
Upfit Make	Altec
Upfit Model	DC47BR
Drivetrain	2WD
Transmission	6 Speed
Suspension	Spring
Rear Axle	Single Axle
Rear End	22,000 lb
Outriggers	Yes
Stock Number	94GMC49DD
MLS Number	13570902
Category	Digger Derrick Trucks
Last Updated	5/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

25 0

Ford F-650 2000 Gallon Water Truck - Caterpillar 230HP, 6 Speed Manual

$18,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR BRAKES, NICE TANK, PTO/PUMP! FRONT/ SIDE/ REAR SPRAYERS!,

Condition	Used
Usage	74,583 Miles
Duty Class	Medium Duty Water Truck
Horse Power	230 HP
Engine Model	Caterpillar 3126
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Capacity	2000 Gallons
Stock Number	00F65074WATER
MLS Number	13560186
Category	Water Trucks
Last Updated	5/6/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

61 1

1994 GMC TopKick C6500 Flatbed Dump Truck - 210HP, 6 Speed Manual

$6,000 USD

1994 GMC TopKick C6500 Flatbed Dump Truck Sides 6 Speed Manual, 211K Miles, CAT Engine Selling because the owner is retiring and because of california Emission Laws,

Condition	Used
Usage	211,774 Miles
Duty Class	Medium Duty Flatbed Dump Truck
Horse Power	210 HP
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
MLS Number	13431620
Category	Flatbed Dump Trucks
Last Updated	4/30/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(707) 849-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

22 0

2000 Ford F-650 Box Truck - 439HP, 6 Speed Automatic, Roll up Door

$9,500 USD

INSPECTION REPORT AVAILABLE UPON REQUEST Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...

Condition	Used
Usage	221,024 Miles
Duty Class	Medium Duty Box Truck
Horse Power	439 HP
Engine Model	Caterpillar 3126E
Transmission	6 Speed Automatic
Sleeper Size	0"
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb
Door Type	Roll up
Stock Number	717839
MLS Number	13531737
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	4/22/2025
Location	East Chicago, IN, US
Sold By	Penske Used Trucks

(855) 942-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

56 0

1993 GMC TopKick C6500 Mechanic / Service Truck - Caterpillar, 220HP, 6 Speed Manual

$8,000 USD

GOOD OLD TRUCK, RUNS EXCELLENT, GOOD SERVICE/TOOL BED WITH LOTS OF STORAGE, AIR COMPRESSOR WITH EXTRA AIR TANK, HYDRAULIC BRAKES!,

Condition	Used
Usage	377,491 Miles
Duty Class	Medium Duty Service Truck
Horse Power	220 HP
Engine Model	Caterpillar 3116
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	15,000 lb
Stock Number	93GMC377SER
MLS Number	13290938
Category	Mechanic / Utility / Service Trucks
Last Updated	4/16/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

15 0

2007 Freightliner M2 106 Box Truck

$12,500 USD

Very clean van truck with 24' body, rubber 90%, no rear door, canvas only. 26,000 GVW

Condition	Used
Usage	236,451 Miles
Duty Class	Medium Duty Box Truck
Box Length	24 ft.
Horse Power	210 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.90 ratio
Stock Number	3760
MLS Number	9150244
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	4/16/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(855) 980-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

16 0

1999 Sterling L7501 Dump Truck

$54,000 USD

1999 STERLING L7501 Dump Truck, ***COUNTY OWNED***, 130,000 Miles, 250 HP, Cat 3126 Engine, Allison Automatic 6-Speed Transmission, Allison RDS, 18,000lb Front Axle, Class 8: 33,001...

Condition	Used
Usage	130,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	250 HP
Engine Model	Caterpillar Cat 3126
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
MLS Number	13492757
Category	Dump Trucks
Last Updated	5/15/2025
Location	Southeast United States, US
Sold By	Carolina Used Machinery

(844) 819-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

26 0

2001 Freightliner FL70 Mechanic / Service Truck - Caterpillar, 230HP, 6 Speed Manual

$20,000 USD

NICE TRUCK, WELL MAINTAINED, WELDER/ GENERATOR, AIR COMPRESSOR, LOTS OF STORAGE, HOSE REELS, AIR BRAKES! *21 FT BED,

Condition	Used
Usage	13,939 Miles
Duty Class	Medium Duty Service Truck
Horse Power	230 HP
Engine Model	Caterpillar 3126
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Stock Number	01FL70SERLUBE
MLS Number	13492191
Category	Mechanic / Utility / Service Trucks
Last Updated	4/2/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

8 0

2006 Freightliner M2 106 Medium Duty Dump Truck

$39,500 USD

Cat C7 Diesel Engine, 26,000 GVR, 6 Speed Manual Trans, Left Hand Drive, FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY...

Condition	Used
Usage	5,814 Miles
Duty Class	Medium Duty Dump Truck
Transmission	6 Speed Manual
Stock Number	88-20100
MLS Number	9034929
Category	Dump Trucks
Last Updated	3/27/2025
Location	Ketchikan, AK, US
Sold By	Tyler Rental Inc.

(833) 446-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

18 0

2007 Ford F-750 2000 Gallon Water Truck - Caterpillar 230HP, 6 Speed Manual

$24,000 USD

NICE TRUCK, RUNS GREAT, PTO/PUMP, AIR BRAKES, SIDE/ REAR SPRAYERS!,

Condition	Used
Usage	19,382 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	230 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Capacity	2000 Gallons
Stock Number	07F75019SAWATER
MLS Number	13446878
Category	Water Trucks
Last Updated	3/13/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

19 0

2003 Ford F-650 2000 Gallon Water Truck - Caterpillar 230HP, 6 Speed Manual

$20,000 USD

good old water truck, good tank, PTO/PUMP, HYDRAULIC BRAKES, FRONT/SIDE/REAR SPRAYERS!,

Condition	Used
Usage	21,262 Miles
Duty Class	Medium Duty Water Truck
Horse Power	230 HP
Engine Model	Caterpillar C7
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb
Capacity	2000 Gallons
Stock Number	03F65021SAWATER
MLS Number	13444210
Category	Water Trucks
Last Updated	3/12/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

11 0

Bridge Inspection Truck - 1994 Chevrolet Kodiak 6X2 Conventional Cab - Paxton Mitchell Snooper with 10 Ft Rotating Platform 600 lbs. Capacity

Call for rental/lease prices

Chassis Specifications:, Air Conditioning, Cruise Control, and Tilt Steering Air-Ride Cab Air-Ride Driver Cloth Bucket Seat Split Bench Passenger Cloth Seat Manual Windows and Locks....

Condition	Used
Usage	6,400 Hours
Duty Class	Heavy Duty Bridge Inspection Truck
Horse Power	250 HP
Engine Model	Caterpillar 3116
Drivetrain	6x2
Transmission	6 Speed Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	U#402
MLS Number	10914398
Category	Bridge Inspection Trucks
Last Updated	3/7/2025
Location	Duluth, MN, US
Rented/Leased By	Equipment Rental Company

(855) 929-___ SHOW
NUMBERCall to Rent

Email to Rent

Save

More Info

4 0

Chevrolet C7500 Platform Sign Truck - Skywalk 50 Aerial Lift 55 Ft Working Height with Material Handling Jib Winch - Similar to Elliott

Call for rental/lease prices

Chassis Equipment:, Air Conditioning, Cruise Control and AM/FM Cloth Bench Seat Vinyl Rubber Floor Manual Windows Locks Engine Block Heater Hydraulic Brakes. Truck Body Equipment:,...

Condition	Used
Usage	1,000 Hours
Duty Class	Heavy Duty Boom / Bucket Truck
Upfit Type	Aerial Lift
Horse Power	215 HP
Engine Model	Caterpillar 3116
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb
Outriggers	Yes
Lift Height	55.00 ft
Lift Capacity	900.00 Lb
Stock Number	B#529
MLS Number	10900124
Category	Boom & Bucket Trucks
Last Updated	5/9/2025
Location	Duluth, MN, US
Rented/Leased By	Equipment Rental Company

(855) 929-___ SHOW
NUMBERCall to Rent

Email to Rent

Save

More Info

4 0

2002 Sterling M7500 Water Truck - Caterpillar 230HP, 6 Speed Manual

$8,000 USD

GOOD TRUCK, RUNS GREAT, 2 COMPARTMENT TANK, 300 GALLON FUEL WITH ELECTRIC PUMP, 1760 GALLON WATER WITH GAS POWERED PUMP! MANUAL TRANSMISSION!!,

Condition	Used
Usage	469,201 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	230 HP
Engine Model	Caterpillar 3126E
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb
Stock Number	02STRL469WATER
MLS Number	13385756
Category	Water Trucks
Last Updated	2/7/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

9 0

1995 Chevrolet Kodiak C7500 2400 Gallon Propane Truck - Caterpillar, 6 Speed Manual

$14,000 USD

1995 Chevrolet LPG bobtail truck, - Model: KODIAK C6500, - Engine make: Caterpillar, - Engine Model CAT 3116, - Mileage approx 240,000, - Fuel type: Diesel, - Manual transmission, - 6-Speed...

Condition	Used
Usage	516,225 Miles
Duty Class	Medium Duty Propane Truck
Horse Power	220 HP
Engine Model	Caterpillar 3116
Emission Rating	USA Tier 2
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.33 ratio
Capacity	2400 Gallons
Stock Number	7132402.242
MLS Number	12917212
Category	Propane Trucks
Last Updated	2/7/2025
Location	Bellville, TX, US
Sold By	D&M Allied

(833) 300-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

21 0

2003 Freightliner M2 106 2600 Gallon Propane Truck - Caterpillar, 6 Speed Manual

$21,000 USD

2003 Freightliner Propane bobtail truck, - Model Business Class M2 106, - Mileage: 201,173, - Caterpillar 3126, - Manual 6 speed transmission, - Fuel type: Diesel, - Arrow propane tank, -...

Condition	Used
Usage	201,173 Miles
Duty Class	Heavy Duty Propane Truck
Horse Power	260 HP
Engine Model	Caterpillar 3126
Emission Rating	USA Tier 2
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 3.58 ratio
Capacity	2600 Gallons
Stock Number	7132402.255
MLS Number	12737258
Category	Propane Trucks
Last Updated	2/7/2025
Location	., CO, US
Sold By	D&M Allied