Engines For Sale
Power Zone offers a wide range of new, used and reconditioned engines including Diesel Engines, Natural Gas Engines, Gas Engines, Propane Engines, and Hit & Miss Engines, sometimes referred to as Putt & Putt Engines or Pumpjack Engines. We provide these engines from many different manufacturers including Caterpillar, MTU, Detroit, Cummins, John Deere Ajax and Arrow. We have engines for most applications including Portable Power Units, Heavy Machinery, Fluid Pumping, Air Compression and Backup Power for the municipal, manufacturing, oil & gas, mining and agriculture sectors.
480 Items Found • Showing 50 Per Page
Rebuilt Caterpillar 3612 diesel engine radiator through flywheel with following features: • 4720 HP • 900 RPM • V12 Cylinder, 4 stroke • 280.0 mm (11 in) Bore • 300.0 mm (11.8 in) Stroke • 221.7 L (13527 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • Flywheel housing • Electric starting system • Weight 55,300 lbs (dry weight, engine only) • Dims (180”L x 67”W x 127” H)
- 4720 HP
- 900 RPM
- Stock No: 58262
Used Waukesha 12V-AT27GL Natural Gas engine radiator through flywheel with following features: • 3130 HP • 1000 RPM • V-12 Cylinder, 4 stroke • 275 mm (10.827 in) Bore • 300 mm (11.811 in) Stroke • 213.9 L (13048 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • Pneumatic starting system • Weight 46,000 lbs (dry weight, engine only) • Dims
- 3130 HP
- 1000 RPM
- Ratio: 9.0000
- Stock No: 56800
Used Waukesha 12V-AT27GL Natural Gas engine radiator through flywheel with following features: • 3130 HP • 1000 RPM • V-12 Cylinder, 4 stroke • 275 mm (10.827 in) Bore • 300 mm (11.811 in) Stroke • 213.9 L (13048 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • Pneumatic starting system • Weight 46,000 lbs (dry weight, engine only) • Dims
- 3130 HP
- 1000 RPM
- Ratio: 9.0000
- Stock No: 56802
IN SHOP FOR REBUILD & PACKAGING: Used Caterpillar 3516B-DITA diesel engine radiator through flywheel with following features: • 2092 HP • 1800 RPM • V-16 Cylinder, 4 stroke • 170.0 mm (6.7 in) Bore • 190.0 mm (7.5 in) Stroke • 69 L (4210 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Pneumatic starting system • Weight 17,700 (dry weight, engine only) • Dims
- 2092 HP
- 1800 RPM
- Ratio: 14.0000
- Stock No: 55225
Used crank case, some parts stored separately
- 78.3 HP
- 600 RPM
- Stock No: 54304
Used White Superior 6G-510 Natural Gas engine radiator through flywheel with following features: • 400 HP • 1000 RPM • Inline 6 Cylinder, 4 stroke • 215.9 mm (8.5 in) Bore • 228.6 mm (9 in) Stroke • 3060 in3 Displacement • CCW Rotation (from flywheel end) • Air starting system • Weight (dry weight, engine only) • Dims
- 400 HP
- 1000 RPM
- Stock No: 54766
Used 8.5 x 9 complete engine with air starter and Air-X-changer 48EH cooler s/n 788852B.
- 400 HP
- 1000 RPM
- Stock No: 54767
Used Detroit 16V-71 diesel engine radiator through flywheel with following features: • 490 HP • 2100 RPM • V-16 Cylinder, 2 cycle • 108.0 mm (4.25 in) Bore • 127.0 mm (5.0 in) Stroke • 18.6 L (1136 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #1/2 Flywheel housing • Electric or starting system • Weight 4,600 lbs (dry weight, engine only) • Dims (78.7”L x 47”W x 59” H)
- 490 HP
- 2100 RPM
- Ratio: 18.7000
- Stock No: 55312
Used Detroit 16V-71TA diesel engine radiator through flywheel with following features: • 760 HP • 2100 RPM • V-16 Cylinder, 2 cycle • 108.0 mm (4.25 in) Bore • 127.0 mm (5.0 in) Stroke • 18.6 L (1136 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #1/2 Flywheel housing • Electric or starting system • Weight 4,800 lbs (dry weight, engine only) • Dims (78.7”L x 47”W x 59” H)
- 760 HP
- 2100 RPM
- Ratio: 17.0000
- Stock No: 55746
Used Detroit 6V-92T diesel engine radiator through flywheel with following features: • 322 HP • 2100 RPM • V-6 Cylinder, 2 cycle • 123.0 mm (4.84 in) Bore • 127.0 mm (5.0 in) Stroke • 9.05 L (552 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • Flywheel housing • Electric starting system • Weight 2,005 lbs (dry weight, engine only) • Dims (41”L x 39”W x 52” H)
- 322 HP
- 2100 RPM
- Ratio: 17.0000
- Stock No: 55900
Used Waukesha F-817 GU Natural Gas engine radiator through flywheel with following features: • 190 HP • 2000 RPM • Inline 6 Cylinder, 4 stroke • 137.0 mm (5.375 in) Bore • 152.0 mm (6.0 in) Stroke • 13.31 L (817 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Electric or Pneumatic starting system • Weight 2,780 lbs (dry weight, engine only) • Dims
- 190 HP
- 2000 RPM
- Ratio: 9.0000
- Stock No: 55507
Used Waukesha F-817 GU Natural Gas engine radiator through flywheel with following features: • 190 HP • 2000 RPM • Inline 6 Cylinder, 4 stroke • 137.0 mm (5.375 in) Bore • 152.0 mm (6.0 in) Stroke • 13.31 L (817 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Electric or Pneumatic starting system • Weight 2,780 lbs (dry weight, engine only) • Dims
- 190 HP
- 2000 RPM
- Ratio: 9.0000
- Stock No: 55510
Used Caterpillar 3306T diesel engine radiator through flywheel with following features: • 325 HP • 2200 RPM • Inline 6 Cylinder, 4 stroke • 121 mm (4.75 in) Bore • 152 mm (6.0 in) Stroke • 10.5 L (638 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #1 Flywheel housing • Electric or Pneumatic starting system • Weight 2,280 lbs (dry weight, engine only) • Dims 65"Lx32"Wx52"H
- 325 HP
- 2200 RPM
- Stock No: 54296
Used Detroit 12V-71 diesel engine radiator through flywheel with following features: • 475 HP • 2100 RPM • V-12 Cylinder, 4 stroke • 108.0 mm (4.25 in) Bore • 127.0 mm (5.0 in) Stroke • 13.97 L (852 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #1 Flywheel housing • Electric starting system • Weight 3,210 lbs (dry weight, engine only) • Dims (60”L x 46”W x 57” H)
- 475 HP
- 2100 RPM
- Ratio: 18.7000
- Stock No: 55501
Used Waukesha F-817 GU Natural Gas engine radiator through flywheel with following features: • 190 HP • 2000 RPM • Inline 6 Cylinder, 4 stroke • 137.0 mm (5.375 in) Bore • 152.0 mm (6.0 in) Stroke • 13.31 L (817 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Electric or Pneumatic starting system • Weight 2,780 lbs (dry weight, engine only) • Dims
- 190 HP
- 2000 RPM
- Ratio: 9.0000
- Stock No: 55513
Used Waukesha F-817 GU Natural Gas engine radiator through flywheel with following features: • 190 HP • 2000 RPM • Inline 6 Cylinder, 4 stroke • 137.0 mm (5.375 in) Bore • 152.0 mm (6.0 in) Stroke • 13.31 L (817 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Electric or Pneumatic starting system • Weight 2,780 lbs (dry weight, engine only) • Dims
- 190 HP
- 2000 RPM
- Ratio: 9.0000
- Stock No: 55517
Used Ajax 8 1/2x10 E-42 Pumpjack Engine with following features: • 42 HP • 300-525 RPM • 1 Cylinder, 4 stroke • 216 mm (8.5 in) Bore • 254 mm (10 in) Stroke • 9.29 L (567 in3) Displacement • Electric starting system • Weight 4,320 lbs (dry weight, engine only) • Dims
- 42 HP
- 300-525 RPM
- Stock No: 53774
Used Ajax 8 1/2x10 E-42 Pumpjack Engine with following features: • 42 HP • 300-525 RPM • 1 Cylinder, 4 stroke • 216 mm (8.5 in) Bore • 254 mm (10 in) Stroke • 9.29 L (567 in3) Displacement • Electric starting system • Weight 4,320 lbs (dry weight, engine only) • Dims
- 42 HP
- 300-525 RPM
- Stock No: 53779
Used Detroit GA270 diesel engine radiator through flywheel with following features: • 270 HP • 1800 RPM • Inline 6 Cylinder, 4 stroke • 117.0 mm (4.59 in) Bore • 113.0 mm (4.68 in) Stroke • 7.6 L (466 in3) Displacement • Air to Air charge cooled • CCW Rotation (from flywheel end) • SAE #2 Flywheel housing • Electric starting system • Weight 1,367 lbs (dry weight, engine only) • Dims (44.69”L x 27.72”W x 39.61” H)
- 270 HP
- 1800 RPM
- Ratio: 16.4000
- Stock No: 56403
Used Volvo TAD1642VE diesel engine radiator through flywheel with following features: • 653 HP • 1800 RPM • Inline 6 Cylinder, 4 stroke • 144.0 mm (5.67 in) Bore • 165.0 mm (6.5 in) Stroke • 16.12 L (984 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #1 Flywheel housing • Electric starting system • Weight 3,175 lbs (dry weight, engine only) • Dims
- 653 HP
- 1800 RPM
- Ratio: 17.5000
- Stock No: 55885
Used Waukesha F-817 GU Natural Gas engine radiator through flywheel with following features: • 190 HP • 2000 RPM • Inline 6 Cylinder, 4 stroke • 137.0 mm (5.375 in) Bore • 152.0 mm (6.0 in) Stroke • 13.31 L (817 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Electric or Pneumatic starting system • Weight 2,780 lbs (dry weight, engine only) • Dims
- 190 HP
- 2000 RPM
- Ratio: 9.0000
- Stock No: 55515
Used Ajax DP-115 Pumpjack engine radiator through flywheel with following features: • 115 HP • 200/360 RPM • 1 Cylinder • 336.55 mm (13.25 in) Bore • 406.4 mm (16.0 in) Stroke • 36.14 L (2206 in3) Displacement • Naturally Aspirated • Electric starting system • Weight • Dims
- 115 HP
- 200-360 RPM
- Stock No: 54145
Used Ajax DP-115 Pumpjack engine radiator through flywheel with following features: • 115 HP • 200/360 RPM • 1 Cylinder • 336.55 mm (13.25 in) Bore • 406.4 mm (16.0 in) Stroke • 36.14 L (2206 in3) Displacement • Naturally Aspirated • Electric starting system • Weight • Dims
- 115 HP
- 200-360 RPM
- Stock No: 55247
Used Ford 460 Natural Gas engine radiator through flywheel with following features: • 110HP • 3000 RPM • V-8 Cylinder, 4 stroke • 111 mm (4.36 in) Bore • 97.8 mm (3.85 in) Stroke • 7.5 L (460 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Electric starting system • Weight (dry weight, engine only) • Dims
- 110 HP
- 3000 RPM
- Stock No: 54966
Used Ford 460 Natural Gas engine radiator through flywheel with following features: • 110HP • 3000 RPM • V-8 Cylinder, 4 stroke • 111 mm (4.36 in) Bore • 97.8 mm (3.85 in) Stroke • 7.5 L (460 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Electric starting system • Weight (dry weight, engine only) • Dims
- 110 HP
- 3000 RPM
- Stock No: 54967
Used inline 6 cylinder natural gas engine, No tag, oil cooler is high with center water entry, Altronic V, clutch, Impco 200 on skid with Worthington 6x11 serial number L-82544-T
- 248 HP
- 1800 RPM
- Stock No: 52387
Used Waukesha F-817 GU Natural Gas engine radiator through flywheel with following features: • 190 HP • 2000 RPM • Inline 6 Cylinder, 4 stroke • 137.0 mm (5.375 in) Bore • 152.0 mm (6.0 in) Stroke • 13.31 L (817 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Electric or Pneumatic starting system • Weight 2,780 lbs (dry weight, engine only) • Dims
- 190 HP
- 2000 RPM
- Ratio: 9.0000
- Stock No: 54125
Used Ajax 7 1/2x10 CMA Pumpjack Engine with following features: • 30HP • 300-525 RPM • 1 Cylinder, 4 stroke • 190.5 mm (7.5 in) Bore • 254 mm (10.0 in) Stroke • 7.2 L (442 in3) Displacement • Electric starting system • Weight • Dims
- 30 HP
- 300-525 RPM
- Stock No: 53150
Used Ajax 7 1/2x10 CMA Pumpjack Engine with following features: • 30HP • 300-525 RPM • 1 Cylinder, 4 stroke • 190.5 mm (7.5 in) Bore • 254 mm (10.0 in) Stroke • 7.2 L (442 in3) Displacement • Electric starting system • Weight • Dims
- 30 HP
- 300-525 RPM
- Stock No: 53731
Used Arrow Y-24 Pumpjack engine radiator through flywheel with following features: • 24 HP • 400/800 RPM • 1 Cylinder, 4 stroke • 4.0 L (242 in3) Displacement • Naturally Aspirated • Electric starting system • Weight 2,145 lbs (dry weight, engine only) • Dims 62"Lx36"Wx51"H
- 24 HP
- 400-800 RPM
- Stock No: 52120
Used Caterpillar 3406B-TA Diesel Engine with following features: • 465 HP • 2100 RPM • Inline 6 Cylinder, 4 stroke • 137.2 mm (5.4 in) Bore • 165.1 mm (6.5 in) Stroke • 14.64 L (893.39 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #1 Flywheel housing • Electric starting system • Weight 2,866 lbs (dry weight, engine only) • Dims (65.35”L x 35.67”W x 52.56” H)
- 465 HP
- 2100 RPM
- Ratio: 14.5000
- Stock No: 55206
Used Detroit Series 60 diesel engine radiator through flywheel with following features: • 430 HP • 2250 RPM • Inline 6 Cylinder, 4 stroke • 130.0 mm (5.12 in) Bore • 160.0 mm (6.3 in) Stroke • 12.7 L (778 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #1 Flywheel housing • Electric starting system • Weight 2,640 lbs (dry weight, engine only) • Dims (57”L x 34”W x 50” H)
- 430 HP
- 2250 RPM
- Ratio: 17.2500
- Stock No: 55700
Used Ford 460 Natural Gas engine radiator through flywheel with following features: • 110HP • 3000 RPM • V-8 Cylinder, 4 stroke • 111 mm (4.36 in) Bore • 97.8 mm (3.85 in) Stroke • 7.5 L (460 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Electric starting system • Weight (dry weight, engine only) • Dims
- 110 HP
- 3000 RPM
- Stock No: 54400
Used Kubota NRG 1600 Pumpjack engine radiator through flywheel with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Electric starting system • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 53156
Used power unit with clutch and radiator
- 120 HP
- 1600 RPM
- Stock No: 55518
Used Ajax DP-115 Pumpjack engine radiator through flywheel with following features: • 115 HP • 200/360 RPM • 1 Cylinder • 336.55 mm (13.25 in) Bore • 406.4 mm (16.0 in) Stroke • 36.14 L (2206 in3) Displacement • Naturally Aspirated • Electric starting system • Weight • Dims
- 115 HP
- 200-360 RPM
- Stock No: 56273
Used Detroit 8V-92 diesel engine radiator through flywheel with following features: • 360HP • 2100 RPM • 8-V Cylinder, 2 cycle • 123.0 mm (4.84 in) Bore • 127.0 mm (5.0 in) Stroke • 12.07 L (736 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #1 Flywheel housing • Electric starting system • Weight 2,395 lbs (dry weight, engine only) • Dims (48”L x 39”W x 52” H)
- 360 HP
- 2100 RPM
- Ratio: 19.0000
- Stock No: 53482
Used Kubota NRG 1600 Pumpjack engine radiator through flywheel with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Electric starting system • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 54266
Used Kubota NRG 1600 Pumpjack engine radiator through flywheel with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Electric starting system • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 54103
Used Arrow Y-18 Pumpjack engine radiator through flywheel with following features: • 18 HP • 350/700 RPM • 1 Cylinder, 4 stroke • 2.8 L (173 in3) Displacement • Naturally Aspirated • Electric starting system • Weight 1,455 lbs (dry weight, engine only) • Dims 51"Lx30"Wx47"H
- 18 HP
- 350-700 RPM
- Stock No: 52989
Used Arrow Y-18 Pumpjack engine radiator through flywheel with following features: • 18 HP • 350/700 RPM • 1 Cylinder, 4 stroke • 2.8 L (173 in3) Displacement • Naturally Aspirated • Electric starting system • Weight 1,455 lbs (dry weight, engine only) • Dims 51"Lx30"Wx47"H
- 18 HP
- 350-700 RPM
- Stock No: 52909
Used Arrow Y-18 Pumpjack engine radiator through flywheel with following features: • 18 HP • 350/700 RPM • 1 Cylinder, 4 stroke • 2.8 L (173 in3) Displacement • Naturally Aspirated • Electric starting system • Weight 1,455 lbs (dry weight, engine only) • Dims 51"Lx30"Wx47"H
- 18 HP
- 350-700 RPM
- Stock No: 53125
Used Arrow Y-24 Pumpjack engine radiator through flywheel with following features: • 24 HP • 400/800 RPM • 1 Cylinder, 4 stroke • 4.0 L (242 in3) Displacement • Naturally Aspirated • Electric starting system • Weight 2,145 lbs (dry weight, engine only) • Dims 62"Lx36"Wx51"H
- 24 HP
- 400-800 RPM
- Stock No: 52803
Used Arrow Y-24 Pumpjack engine radiator through flywheel with following features: • 24 HP • 400/800 RPM • 1 Cylinder, 4 stroke • 4.0 L (242 in3) Displacement • Naturally Aspirated • Electric starting system • Weight 2,145 lbs (dry weight, engine only) • Dims 62"Lx36"Wx51"H
- 24 HP
- 400-800 RPM
- Stock No: 52804
Used Caterpillar D-353T diesel engine radiator through flywheel with following features: • 640 HP • 1300 RPM • Inline 6 Cylinder, 4 stroke • 159 mm (6.25 in) Bore • 203 mm (8.0 in) Stroke • 24.2 L (1473 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CW Rotation (from flywheel end) • Weight 6,670 lbs (dry weight, engine only) • Dims
- 425 HP
- 1200 RPM
- Stock No: 53438
Used Kubota NRG 1600 Pumpjack engine radiator through flywheel with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Electric starting system • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 1600 RPM
- Stock No: 53158
Used Kubota NRG 1600 Pumpjack engine radiator through flywheel with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Electric starting system • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 53155
Used Kubota NRG 1600 Pumpjack engine radiator through flywheel with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Electric starting system • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 53459
Used Kubota NRG 1600 Pumpjack engine radiator through flywheel with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Electric starting system • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 53746
Altronic V,I/R 150 BMG gas starter, Impco 200 carb, full flow filter, on Worthington x11 compressor serial number L-70189
- 175 HP
- 1200 RPM
- Stock No: 51772
