The model PA-KDW1003-1001B is a variable speed engine. It will feature a variable speed mechanical governor. It can also be configured for constant speed operations. The specific configuration of the governor and the equipment that the engine is being installed on will determine if it will run at a fixed or variable throttle.
Kohler Liquid-Cooled Horizontal Diesel Engine, 1,028cc, 23.7 HP, Model# PA-KDW1003-1001B

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Shipping:
Factory shippedHeavy/large item. Lift gate service available.
Store Pickup:
Not available - online only
- 3 cylinder horizontal diesel engine
- Group 8 housing
- Liquid-cooled design
- 5.9in.L x 6.67in.W mounting base
- Electric start/electronic ignition
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Description
Key Specs
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Product Summary
What's Included
- (1) Kohler Horizontal Diesel Engine -- Model# PA-KDW1003-1001B
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Features + Benefits
- 3 cylinder horizontal diesel engine
- Group 8 housing
- Liquid-cooled design
- 5.9in.L x 6.67in.W mounting base
- Electric start/electronic ignition
- 3,600 max. RPM
- Full pressure lubrication system with full flow oil filter ensures continuous oil flow to critical parts
- Direct fuel injection for superior, more complete combustion to produce increased power and lower fuel consumption
- Integrated fuel-injection system and belt-driven, overhead camshaft help ensure less maintenance
- Superior balance, lower cylinder volume, and a belt-driven valve train provide extra-smooth operation with almost no noise
- Cast-iron block construction ensures durability and lasting performance
- Aluminum cylinder bore
- Remote throttle and choke control
- Radiator, fan guard and muffler with guard
- Low-oil alert lets you know if you need to add oil
- Heavy-duty fuel pump
Key Specs
| Attribute | Specification |
|---|---|
item# | 108174 |
Brand | Kohler |
Manufacturer's Warranty | 36 months parts/36months labor |
Ship Weight | 320.0 LB |
Engine Displacement | 1,028 cc |
Engine Type | Diesel Horizontal |
Shaft Diameter | Group 8 Housing |
Shaft Diameter Metric | Grp 8 |
Shaft Length | Grp 8 in |
Shaft Length Metric | Grp 8 |
Fuel Type | Diesel |
Start Type | Electric |
Shaft Keyway | Grp 8 in |
Net Torque | 62.5 ft-lbs. |
PTO Height | Grp 8 in |
Cylinders (qty.) | 3 |
Cylinder Bore | Aluminum |
Net Power Output | 23.7 HP |
Compression Ratio | 22.8:1 |
Oil Capacity | 2.5 qt |
| Attribute | Specification |
|---|---|
Low Oil Shutdown | Yes |
Low Oil Alert | Yes |
Max. RPM | 3,600 |
Shaft Rotation (From PTO Shaft Side) | Counter Clockwise |
Governor System | Internal Flywheel Governor |
Ignition System | Electronic |
Carburetor | No |
Lubrication System | Full Pressure W/full Flow Filter |
Bearing Type | Parent Material |
Auto Compression Release | No |
Cooling System | Liquid |
Bore | 3 in |
Stroke | 3.1 in |
Air Cleaner Type | Single Element |
Choke Control | Remote |
Throttle Control | Remote |
Fuel Filter | Yes |
Charging System Amps | 45 |
Muffler Included | Yes |
Reviews
Questions & Answers
Questions
-
· 5 days ago
This is a variable speed engine not one designed to run at a constant rpm correct?
1 answer-
ProductExpert11· 4 days ago
Helpful?
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· a year ago
Does this engine have steel cylinder sleeves on this aluminum block?
1 answer-
ProductExpert30· a year ago
This engine would have a steel cylinder sleeve.
Helpful?
-
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· 2 years ago
Is this engine Made In USA or Imported?
1 answer-
ProductExpert11· 2 years ago
The engine is manufactured in Italy.
Helpful?
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· 3 years ago
How does the electronic ignition work on a diesel?
1 answer-
ProductExpert6· 3 years ago
The engine has an electronic control system. It would have an electronic seleniod panel that controls the oil pressure, the alternator if it stops working and if it overheats. This will allow it to shut the engine off.
Helpful?
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Warranty
Manufacturer's Warranty
36 months parts/36months labor
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Repair Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Item # 108174
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Out of stock at Fredericksburg VA
Specifications
1,028 cc
270 cc
270 cc
270 cc
Diesel Horizontal
GX Series OHV Commercial-duty
GX Series OHV Commercial-duty
GX Series OHV Commercial-duty
Group 8 Housing
1 in
1 in
1 in
Grp 8
-
-
-
Grp 8 in
3.48 in
3.48 in
3.48 in
Grp 8
-
-
-
Diesel
-
-
-
Electric
Recoil
Electric and Recoil
Recoil
Grp 8 in
-
0.25 in
-
62.5 ft-lbs.
14.1 ft-lbs.
14.1 ft-lbs.
14.1 ft-lbs.
Grp 8 in
5.25 in
5.25 in
5.25 in
3
1
1
1
Aluminum
Cast Iron
Cast Iron
Cast Iron
23.7 HP
8.5 HP
8.5 HP
8.5 HP
22.8:1
8.5:1
8.5:1
8.5:1
2.5 qt
1.16 qt
1.16 qt
1.16 qt
Yes
-
-
-
Yes
-
Yes
Yes
3,600
-
-
-
Counter Clockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Internal Flywheel Governor
Centrifugal Mechanical
Centrifugal Mechanical
Centrifugal Mechanical
Electronic
Electronic
Electronic
Electronic
No
Float, Inner Vent
Float, External Vent
Float, External Vent
Full Pressure W/full Flow Filter
Splash
Splash
Splash
Parent Material
-
-
-
No
-
-
-
Liquid
Air
Air
Air
3 in
3 in
3 in
3 in
3.1 in
2.3 in
2.3 in
2.3 in
Single Element
Cyclone
Dual Element
Dual Element
Remote
Manual
Manual
Manual
Remote
Remote
Remote
Remote
Yes
-
Yes
Yes
45
-
-
-
Yes
-
-
-
-
Q-type
Q-type
Q-type
-
5.6 qt
5.6 qt
5.6 qt
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