Alternator For Isuzu Misc. Industrial Equipment Tractors; NIK-0-33000-6000

Alternator For Isuzu Misc. Industrial Equipment Tractors; NIK-0-33000-6000

Item #: NIK-0-33000-6000

30-DAY RETURN POLICY

If your order arrives and it’s not exactly what you want, you may return it within 30 days for a refund. We know that people sometimes order a part and then discover it’s not exactly the one they need for the repair. We understand and want to work with you. Just make sure the item is in its original packaging and in good condition free of damage.

When a returned product comes back to us, we’ll check it over to make sure it’s in ‘Like New’ condition and free from damage such as dents, scratches, cracks, abuse, defacement or indication of removed screws/fasteners or seals. Return processing may take up to 5 business days from the time your product is received by DB Electrical.

To return a product, simply click here to start the process.

Order today to get this price.

$334.63
Next Day Air Shipping for
Order today and ships out next business day.
Order in the next hrs mins secs
Mechanics Choice: OEM performance at a money-saving price.
  • 100% New aftermarket unit built to meet OEM specifications
  • 1-year warranty protects you after your purchase
  • Factory direct pricing with no middleman markup delivers exceptional value
Check if this fits your vehicle
HOW TO FIND YOUR FITMENT
Two ways to ensure proper fitment
DO YOU KNOW YOUR
OEM PART NUMBER?
Look for your OEM part number below or use our search tool.
LOOK FOR YOUR
MAKE/ MODEL/ YEAR
Enter your make/model/year below to find the right part.
  • Product Info
  • Applications List
  • Part Replacement List
  • Policy Information
  • Reviews

Overview

Item Number: NIK-0-33000-6000

100% Brand New Aftermarket Part From DB Electrical

Product Specs

Item ConditionAftermarket Part
DescriptionAlternator
Volt24
Amps25
Mount Hole ID 112.900mm
Mount Hole 1 TypeUnthreaded
Mount Hole 2 TypeUnthreaded
Mount Hole ID 314.500mm
Mount Hole 3 TypeUnthreaded
Fan LocationExternal
Regulator LocationInternal
Terminal ID 2B+
Terminal 2 SizeM5x0.8
PolarityNegative
Number Of Grooves2
Pulley TypeSolid
Pulley Outer Diameter3.232"/82.100mm

Applications List

Select Make & Type
MAKE TYPE MODEL YEAR ENGINE
Isuzu 6BB1 1980
Isuzu 6BBA 1980
Isuzu 6BD1 1980
Isuzu 6BD1T 1980
Isuzu 6BF1 1980
Isuzu 6BG1 1980
Isuzu DA120 1980
Isuzu DA220 1980
Isuzu DA640 1980
Isuzu DH100 1980
Isuzu E120 1980
Isuzu Misc. Industrial Equipment 6BB1 Engine
Isuzu Misc. Industrial Equipment 6BBA Engine
Isuzu Misc. Industrial Equipment 6BD1 Engine
Isuzu Misc. Industrial Equipment 6BD1T Engine
Isuzu Misc. Industrial Equipment 6BF1 Engine
Isuzu Misc. Industrial Equipment 6BG1 Engine
Isuzu Misc. Industrial Equipment DA220 Engine
Isuzu Misc. Industrial Equipment DA640 Engine
Isuzu Misc. Industrial Equipment DH100 Engine
Isuzu Misc. Industrial Equipment E120 Engine
Isuzu Misc. Industrial Equipment Isuzu 6BG1
Komatsu 5151978DA64
Komatsu 5151979DA64
Komatsu 5151980DA64
Komatsu 5151978DA640 Engine
Komatsu 5151979DA640 Engine
Komatsu 5151980DA640 Engine
Komatsu FD150 1973DA12
Komatsu FD150 1974DA12
Komatsu FD150 1975DA12
Komatsu FD150 1976DA12
Komatsu FD150 1977DA12
Komatsu FD150 1978DA12
Komatsu FD150 1979DA12
Komatsu FD150 1980DA12
Komatsu FD150 1973Isuzu 6BG1
Komatsu FD150 1974Isuzu 6BG1
Komatsu FD150 1975Isuzu 6BG1
Komatsu FD150 1976Isuzu 6BG1
Komatsu FD150 1977Isuzu 6BG1
Komatsu FD150 1978Isuzu 6BG1
Komatsu FD150 1979Isuzu 6BG1
Komatsu FD150 1980Isuzu 6BG1
Komatsu FD50 1986DA22
Komatsu FD50 1987DA22
Komatsu FD50 1988DA22
Komatsu FD50 1989DA22
Komatsu FD50 1990DA22
Komatsu FD50 1991DA22
Komatsu FD50 1992DA22
Komatsu FD50 1993DA22
Komatsu FD50 1994DA22
Komatsu FD50 1986DA220 Engine
Komatsu FD50 1987DA220 Engine
Komatsu FD50 1988DA220 Engine
Komatsu FD50 1989DA220 Engine
Komatsu FD50 1990DA220 Engine
Komatsu FD50 1991DA220 Engine
Komatsu FD50 1992DA220 Engine
Komatsu FD50 1993DA220 Engine
Komatsu FD50 1994DA220 Engine
Komatsu JH30 1978DA22
Komatsu JH30 1979DA22
Komatsu JH30 1980DA22
Komatsu JH30 1981DA22
Komatsu JH30 1982DA22
Komatsu JH30 1983DA22
Komatsu JH30 1984DA22
Komatsu JH30 1978DA220 Engine
Komatsu JH30 1979DA220 Engine
Komatsu JH30 1980DA220 Engine
Komatsu JH30 1981DA220 Engine
Komatsu JH30 1982DA220 Engine
Komatsu JH30 1983DA220 Engine
Komatsu JH30 1984DA220 Engine
Komatsu JH60 1978DA22
Komatsu JH60 1979DA22
Komatsu JH60 1980DA22
Komatsu JH60 1981DA22
Komatsu JH60 1982DA22
Komatsu JH60 1983DA22
Komatsu JH60 1984DA22
Komatsu JH60 1985DA22
Komatsu JH60 1986DA22
Komatsu JH60 1987DA22
Komatsu JH60 1978DA220 Engine
Komatsu JH60 1979DA220 Engine
Komatsu JH60 1980DA220 Engine
Komatsu JH60 1981DA220 Engine
Komatsu JH60 1982DA220 Engine
Komatsu JH60 1983DA220 Engine
Komatsu JH60 1984DA220 Engine
Komatsu JH60 1985DA220 Engine
Komatsu JH60 1986DA220 Engine
Komatsu JH60 1987DA220 Engine
TCM Equipment FD35Z 6BB1 Engine
TCM Equipment FD35Z 19796BB
TCM Equipment FD35Z 19856BB
TCM Equipment FD35Z5 1981D50
TCM Equipment FD35Z5 Isuzu D50
TCM Equipment FD38Z 6BB1 Engine
TCM Equipment FD38Z 1979D50
TCM Equipment FD38Z Isuzu D50
TCM Equipment FD38Z 19796BB
TCM Equipment FD38Z 19856BB
TCM Equipment FD40Z 6BB1 Engine
TCM Equipment FD40Z 19816BB
TCM Equipment FD40Z 19856BB
TCM Equipment FD40Z2 1981D50
TCM Equipment FD40Z2 Isuzu D50
TCM Equipment FD45Z 6BB1 Engine
TCM Equipment FD45Z 19796BB
TCM Equipment FD45Z 19856BB
TCM Equipment FD50Z 6BB1 Engine
TCM Equipment FD50Z 19796BB
TCM Equipment FD50Z 19856BB
TCM Equipment FD60Z 6BB1 Engine
TCM Equipment FD60Z 19796BB
TCM Equipment FD60Z 19856BB
TCM Equipment FD70Z 6BB1 Engine
TCM Equipment FD70Z 19796BB
TCM Equipment FD70Z 19856BB
White 117201985Isuzu 3-91 Diesel
White 117201986Isuzu 3-91 Diesel
White 117201987Isuzu 3-91 Diesel
White 164691980Isuzu 4-169 Diesel
White 164691981Isuzu 4-169 Diesel
White 164691982Isuzu 4-169 Diesel
White 164691983Isuzu 4-169 Diesel
White 201211982Isuzu 4-199 Diesel
White 201211983Isuzu 4-199 Diesel
White 201211984Isuzu 4-199 Diesel
White 201211985Isuzu 4-199 Diesel
White 201211986Isuzu 4-199 Diesel
White 201211987Isuzu 4-199 Diesel
White 201211988Isuzu 4-199 Diesel
White 201211989Isuzu 4-199 Diesel
White 226781980Isuzu 4-219 Diesel
White 226781981Isuzu 4-219 Diesel
White 226781982Isuzu 4-219 Diesel
White 226781983Isuzu 4-219 Diesel
White 237741982Isuzu 4-235 Diesel
White 237741983Isuzu 4-235 Diesel
White 237741984Isuzu 4-235 Diesel
White 237741985Isuzu 4-235 Diesel
White 237741986Isuzu 4-235 Diesel
White 237741987Isuzu 4-235 Diesel
White 237741988Isuzu 4-235 Diesel
White 274261982Isuzu 6-329 Diesel
White 274261983Isuzu 6-329 Diesel
White 274261984Isuzu 6-329 Diesel
White 274261985Isuzu 6-329 Diesel
White 274261986Isuzu 6-329 Diesel
White 274261987Isuzu 6-329 Diesel
White 274261988Isuzu 6-329 Diesel
White 2-32 4WD 1985Isuzu 3-91 Diesel
White 2-32 4WD 1986Isuzu 3-91 Diesel
White 2-32 4WD 1987Isuzu 3-91 Diesel
White 2-45 4WD 1980Isuzu 4-169 Diesel
White 2-45 4WD 1981Isuzu 4-169 Diesel
White 2-45 4WD 1982Isuzu 4-169 Diesel
White 2-45 4WD 1983Isuzu 4-169 Diesel
White 2-55 4WD 1982Isuzu 4-199 Diesel
White 2-55 4WD 1983Isuzu 4-199 Diesel
White 2-55 4WD 1984Isuzu 4-199 Diesel
White 2-55 4WD 1985Isuzu 4-199 Diesel
White 2-55 4WD 1986Isuzu 4-199 Diesel
White 2-55 4WD 1987Isuzu 4-199 Diesel
White 2-55 4WD 1988Isuzu 4-199 Diesel
White 2-55 4WD 1989Isuzu 4-199 Diesel
White 2-62 4WD 1980Isuzu 4-219 Diesel
White 2-62 4WD 1981Isuzu 4-219 Diesel
White 2-62 4WD 1982Isuzu 4-219 Diesel
White 2-62 4WD 1983Isuzu 4-219 Diesel
White 2-65 4WD 1982Isuzu 4-235 Diesel
White 2-65 4WD 1983Isuzu 4-235 Diesel
White 2-65 4WD 1984Isuzu 4-235 Diesel
White 2-65 4WD 1985Isuzu 4-235 Diesel
White 2-65 4WD 1986Isuzu 4-235 Diesel
White 2-65 4WD 1987Isuzu 4-235 Diesel
White 2-65 4WD 1988Isuzu 4-235 Diesel
White 2-75 4WD 1982Isuzu 6-329 Diesel
White 2-75 4WD 1983Isuzu 6-329 Diesel
White 2-75 4WD 1984Isuzu 6-329 Diesel
White 2-75 4WD 1985Isuzu 6-329 Diesel
White 2-75 4WD 1986Isuzu 6-329 Diesel
White 2-75 4WD 1987Isuzu 6-329 Diesel
White 2-75 4WD 1988Isuzu 6-329 Diesel
White 2-75 4WD 1989Isuzu 6-329 Diesel

Replaces These Part Numbers

ArrowheadNK0-33000-6000
Isuzu181200-205-0, 1812003520, 1812003590, 1812003650, 181200-365-0, 181200-365-1, 1812004250
Lester12265, 12267, 12760, 12763
Nikko01-33-2003, 0-33000-2321, 0-33000-3700, 0-33000-3760, 0-33000-5770, 0-33000-5771, 0-33000-6000, 0-33000-6004, 0-33000-6070, 0-33000-6074

Frequently Asked Questions

Q: Do I need a larger charge wire for a High Output unit?
A: The high amp unit will operate better than stock, but not to its full potential without a larger charge wire. It’s the same reason firetrucks do not use garden hoses. It is IMPARATIVE to have proper charge and ground cables.

Q: Does a High Amp unit cause any damage to my battery or my vehicles charging system?
A: As long as it is installed properly with battery in good condition, then no. A High Output unit works exactly like a factory unit and only produces what is being demanded. No alternator works continuously at full output. Higher amperage is not bad and will not hurt a battery, but high voltage will blow one up.

Q: Will aftermarket underdrive pulleys (crankshaft power pulley) have any effect on my alternator?
A: Yes, underdrive crankshaft pulleys slow all the components (power steering, a/c, and alternator) to provide more power to the rear wheels. In some cases, the charging systems will fall totally on the battery at idle and completely stop charging.

Q: Where is the best place to get a voltage reading of the alternator output?
A: You’ll get the most accurate voltage reading from the back of the alternator at the main charge post that runs directly to the battery. This must be done while the vehicle is running.

Q: Why is the pulley on a high amp alternator smaller than my stock pulley?
A: The smaller pulley advances the power curve of the alternator just slightly, which produces a little more amperage around the idle if needed.

Q: Will I need a smaller belt for my high amp unit?
A: This varies by application because not all belts and belt tensioners are in the same condition. The tensioner will always tell you if you need a new belt or not. If it’s in range, you will not. If it is out, you will. Generally, you will need a belt that is one inch shorter than stock. You should have no problem finding a replacement wherever you buy your parts. V belt applications simply re-adjust your belt tensions to 3/8” deflection.

Q: What is the difference between a one wire, self-exciting and a self-energizing regulator?
A: Nothing. They are all exactly the same. Different manufacturers use different terms for marketing. The only wire to hook up is the charge wire to the battery. This does require modification for the alternator charge light on the dash.

Q: My stock unit used a five-groove pulley, and you sent my high amp alternator with a 6 groove. Why and what can I do?
A: 5 groove overdrive pullies are not produced. Install the belt on the back groove of the pulley closest to the fan or body of the alternator. The fan is internal, and this application will work just fine.

Q: Can your alternator be run in dual or triple alternator applications?
A: Yes. When wired and mounted correctly, the alternator can run in either dual or triple applications.

Q: Will I need a new battery with a high amp alternator?
A: If your battery is in good condition, and in spec of its OEM rating, then no. Your battery should work equally well with either the OEM and a High Amp unit.

Customer Reviews

WARNING: California’s Proposition 65

Recommended Products

Keeping customers satisfied for over 35 years.

Customers keep returning because we keep delivering total satisfaction. Our key to success is selling parts that fit and perform like the originals. It's why so many mechanics make us their top choice.

  • Find The Right Part

    Use our advanced part finder or search by part number to find your part.

  • Same-Day Shipping

    Orders placed by 2pm EST will ship that same day.

  • Fast, Free Delivery

    Orders over $50 shipped FREE to the 48 adjoining U.S states.

  • Expert Advice

    Need help choosing your part? Please contact us for help.

Back To Top