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Shop for Top Selling Genuine Dodge B250 Alternators

  • We Stock the following top leading brands, including BBB Industries, Denso, MPA, Remy
  • Constantly Updated Inventory of Dodge B250 Replacement Alternator Parts
BBB Industries
1981 Dodge B250 Alternator 8 Cyl 5.2L BBB Industries - REMAN ALTERNATOR

P311-46BEDAF    7521  New

Qty:
$15.00 $70.98
  • 2-Groove Pulley External Fan Alt 100 Amps
  • REMAN ALTERNATOR
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block Engine CID CC
1981 - Dodge B250 V 8 Cyl 5.2L 318 5211
BBB Industries
1981 Dodge B250 Alternator 6 Cyl 3.7L BBB Industries - REMAN ALTERNATOR

P311-19824C7    7509  New

Qty:
$20.00 $37.75
  • 2-Groove Pulley Internal Fan Alt 60 Amps
  • REMAN ALTERNATOR
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block Engine CID CC
1981 - Dodge B250 L 6 Cyl 3.7L 225 3687
BBB Industries
1992 Dodge B250 Alternator 6 Cyl 3.9L BBB Industries - REMAN ALTERNATOR

P311-5691445    13309  New

Qty:
$60.00 $84.99
  • Opt 120 Amps
  • REMAN ALTERNATOR
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Dodge B250 V 6 Cyl 3.9L 239 3906
BBB Industries
1990 Dodge B250 Alternator 8 Cyl 5.2L BBB Industries - REMAN ALTERNATOR

P311-5691445    13309  New

Qty:
$60.00 $84.99
  • NDenso Unit Opt 120 Amps
  • REMAN ALTERNATOR
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block Engine CID CC
1990 - Dodge B250 V 8 Cyl 5.2L 318 5211
BBB Industries
1981 Dodge B250 Alternator 8 Cyl 5.2L BBB Industries - REMAN ALTERNATOR

P311-19824C7    7509  New

Qty:
$20.00 $37.75
  • 2-Groove Pulley Internal Fan Alt 3/8" Belt 60 Amps
  • REMAN ALTERNATOR
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block Engine CID CC
1981 - Dodge B250 V 8 Cyl 5.2L 318 5211
BBB Industries
1987 Dodge B250 Alternator 8 Cyl 5.2L BBB Industries - REMAN ALTERNATOR

P311-46BEDAF    7521  New

Qty:
$15.00 $70.98
  • 2-Groove Pulley External Fan Alt wo/Black Rear Cover on Alt 100 Amps
  • REMAN ALTERNATOR
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - Dodge B250 V 8 Cyl 5.2L 318 5211
Denso
1994 Dodge B250 Alternator 6 Cyl 3.9L Denso - Reman Alternator

P311-4B0F276    210-0149  Remanufactured

334-1957 , 14430 , 10463836 , 90-29-5112 , 13309 , 3211249 , 211-0127 , 10463831 , DOA651 , 121000-4130 , 334-1967 , 334-1962 , 13-8612 , A2840-S7 , 334-1959 , 334-1846 , 10463833 , 213-8612 , 334-1960 , 1860736 , 13453 , 13310 , AL6510X , 53008651 , 1N-8612 , 138612 , 15699

Qty:
$34.00 $109.99
Denso Alternator
  • Remanufactured DENSO First Time Fit Alternator
  • Opt, 120 Amp DENSO is the OE
  • Reman Alternator
  • Product Attributes:
    • Amperage Rating: 120
    • Family: Denso Oe
    • Fan Type: Internal
    • Plug Type: 320
    • Regulator Type: External
    • Rotation Direction: Clockwise
    • Voltage: 12.0
  • DENSO alternators are not only original equipment on many of the world's top production cars; they are a favorite in motorsports as well, where their light weight, high efficiency, and durability under the most demanding conditions make them the natural choice. Remanufactured DENSO alternators go through a grueling process. Stators and rectifiers are tested to 300 volts, while rotors are submitted to 600 volts, all to ensure reliable performance. Rotor slip rings are buffed to an 8 micron surface finish, with runout limited to 20 microns, minimizing brush wear and abrasion. Bearings are validated to OE standards and loaded with premium OE standard lubricants. New or remanufactured, a DENSO alternator is a quality component. Offered in versions from 40 to 160 amperes and beyond for hundreds of specific vehicle applications, all alternators meet DENSO's rigorous First Time Fit standards. Contemporary cars employ dozens of sophisticated electronic systems from bumper to bumper, placing heavy demands on the charging system. The alternator is no place to cut corners. DENSO First Time Fit alternators meet or exceed all manufacturer standards, mount properly with a minimum of installation issues, and provide years of reliable service. Features. Premium cores and precise OE assembly benchmarks; Design to meet the grueling heat and electrical requirements; First Time Fit provides perfect mounting with no belt/pulley alignment issues; Benefits. Service professionals preferred DENSO's alternators for a trouble free solution; OE quality fit, appearance, and durability; Full compatibility with sensitive electronics systems; Compact and lightweight design
Brand: Denso
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
1994 - Dodge B250 X V 6 Cyl 3.9L 239 3906
Denso
1994 Dodge B250 Alternator 6 Cyl 3.9L Denso - Reman Alternator

P311-0A95ACE    210-0143  Remanufactured

334-1746 , 211-0101 , A2431S7 , 13354 , 138611 , 13-8611 , 13208 , 1N-8611 , 121000-3472 , 13-8624 , 334-1961 , 13245 , 15698 , 90-29-5110 , 121000-3471 , 2-13354 , AL6509X , 334-1964 , 334-1784 , 334-1966 , 121000-3473 , A2431-7 , 13581 , 334-1118 , A2431-S7 , 53008647 , DOA647 , 213-8611 , 213-8624 , 334-1963 , N13245 , 121000-3474 , 334-1848 , 90-29-5658 , 121000-3470 , 3211248 , 334-1901 , 1860726 , 94612

Qty:
$34.00 $97.17
Denso Alternator
  • Remanufactured DENSO First Time Fit Alternator
  • Opt 90 Amp DENSO is the OE
  • Reman Alternator
  • Product Attributes:
    • Amperage Rating: 90
    • Family: Denso Oe
    • Fan Type: Internal
    • Plug Type: 320
    • Regulator Type: External
    • Rotation Direction: Clockwise
    • Voltage: 12.0
  • DENSO alternators are not only original equipment on many of the world's top production cars; they are a favorite in motorsports as well, where their light weight, high efficiency, and durability under the most demanding conditions make them the natural choice. Remanufactured DENSO alternators go through a grueling process. Stators and rectifiers are tested to 300 volts, while rotors are submitted to 600 volts, all to ensure reliable performance. Rotor slip rings are buffed to an 8 micron surface finish, with runout limited to 20 microns, minimizing brush wear and abrasion. Bearings are validated to OE standards and loaded with premium OE standard lubricants. New or remanufactured, a DENSO alternator is a quality component. Offered in versions from 40 to 160 amperes and beyond for hundreds of specific vehicle applications, all alternators meet DENSO's rigorous First Time Fit standards. Contemporary cars employ dozens of sophisticated electronic systems from bumper to bumper, placing heavy demands on the charging system. The alternator is no place to cut corners. DENSO First Time Fit alternators meet or exceed all manufacturer standards, mount properly with a minimum of installation issues, and provide years of reliable service. Features. Premium cores and precise OE assembly benchmarks; Design to meet the grueling heat and electrical requirements; First Time Fit provides perfect mounting with no belt/pulley alignment issues; Benefits. Service professionals preferred DENSO's alternators for a trouble free solution; OE quality fit, appearance, and durability; Full compatibility with sensitive electronics systems; Compact and lightweight design
Brand: Denso
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
1994 - Dodge B250 X V 6 Cyl 3.9L 239 3906
MPA
1989 Dodge B250 Alternator 6 Cyl 3.9L MPA - Remanufactured

P311-1F27DF4    7002204  Remanufactured

334-2087 , 7002 , 19135645 , 4419186 , 5233472

Qty:
$9.00 $66.69
  • ALTERNATOR-RMFD STDRD
  • with 90 amp Chrysler alt.
  • Remanufactured
  • Product Attributes:
    • Amps: 90 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Chrysler
    • Pulley: 2 Groove V-belt
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1989 - Dodge B250 V 6 Cyl 3.9L 239 3906
MPA
1989 Dodge B250 Alternator 6 Cyl 3.9L MPA - Remanufactured

P311-0E87206    7552204  Remanufactured

334-2219 , 19135777 , 7552 , 5233199 , 321-2056

Qty:
$45.00 $82.80
  • ALTERNATOR-RMFD STDRD
  • with 120 amp Chrysler alt.
  • Remanufactured
  • Product Attributes:
    • Amps: 120 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Chrysler
    • Pulley: 2 Groove V-belt
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1989 - Dodge B250 V 6 Cyl 3.9L 239 3906
MPA
1991 Dodge B250 Alternator 8 Cyl 5.2L MPA - Remanufactured

P311-5563CB3    15962  Remanufactured

5234026 , 19135052 , 13353 , 121000-3410 , 334-2059

Qty:
$36.00 $79.88
  • ALTERNATOR-RMFD STDRD
  • with 75 amp Nippondenso alt.
  • Remanufactured
  • Product Attributes:
    • Amps: 75 Amps
    • Clock: 12:30
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 2 Groove V-belt
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1991 - Dodge B250 V 8 Cyl 5.2L 318 5211
MPA
1991 Dodge B250 Alternator 8 Cyl 5.2L MPA - New

P311-42F31C5    15686N  Remanufactured

10463828 , 13301 , 5234199 , 121000-4040

Qty:
$110.10
  • ALTERNATOR-RMFD STDRD
  • with 120 amp Nippondenso alt.
  • New
  • Product Attributes:
    • Amps: 120 Amps
    • Clock: 12:30
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 2 Groove V-belt
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1991 - Dodge B250 V 8 Cyl 5.2L 318 5211
MPA
1991 Dodge B250 Alternator 6 Cyl 3.9L MPA - Remanufactured

P311-5563CB3    15962  Remanufactured

5234026 , 19135052 , 13353 , 121000-3410 , 334-2059

Qty:
$36.00 $79.88
  • ALTERNATOR-RMFD STDRD
  • with 75 amp alt.
  • Remanufactured
  • Product Attributes:
    • Amps: 75 Amps
    • Clock: 12:30
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 2 Groove V-belt
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1991 - Dodge B250 V 6 Cyl 3.9L 239 3906
MPA
1994 Dodge B250 Alternator 6 Cyl 3.9L MPA - New

P311-52B9394    15698N  Remanufactured

19134111 , 121000-3460 , 13353 , 53008646

Qty:
$96.10
  • ALTERNATOR-RMFD STDRD
  • with 90 amp alt.
  • New
  • Product Attributes:
    • Amps: 75 Amps
    • Clock: 12:30
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 7 Groove Serpentine
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1994 - Dodge B250 V 6 Cyl 3.9L 239 3906
MPA
1994 Dodge B250 Alternator 6 Cyl 3.9L MPA - New

P311-549046F    15699N  Remanufactured

53008651 , 13453 , 121000-4130 , 10463836

Qty:
$135.85
  • ALTERNATOR-RMFD STDRD
  • with 120 amp alt.
  • New
  • Product Attributes:
    • Amps: 120 Amps
    • Clock: 12:30
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 7 Groove Serpentine
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1994 - Dodge B250 V 6 Cyl 3.9L 239 3906
MPA
1994 Dodge B250 Alternator 6 Cyl 3.9L MPA - New

P311-52B9394    15698N  Remanufactured

19134111 , 121000-3460 , 13353 , 53008646

Qty:
$96.10
  • ALTERNATOR-RMFD STDRD
  • with 75 amp alt.
  • New
  • Product Attributes:
    • Amps: 75 Amps
    • Clock: 12:30
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 7 Groove Serpentine
    • Regulator: External
    • Rotation: Clockwise
    • Volts: 12 Volts
Brand: MPA
Additional Fitment Information:
Vehicle Block Engine CID CC
1994 - Dodge B250 V 6 Cyl 3.9L 239 3906
Remy
1987 Dodge B250 Alternator 8 Cyl 5.9L Remy - Premium; Remanufactured

P311-4E111C7    201531  Remanufactured

Qty:
$10.00 $49.73
  • Premium Remanufactured Alternator
  • with 2 Groove Pulley, with Internal Alt Fan; 78 Amps
  • Premium; Remanufactured
  • Product Attributes:
    • : Remanufactured
    • Fan Type: Internal
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 9
    • Pulley Belt Type: V-belt
    • Pulley Groove Quantity: 2
    • Pulley Outside Diameter: 68.0
    • Regulator Type: External
    • Rotation Direction: Clockwise
    • Voltage: 12.0
Brand: Remy
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - Dodge B250 V 8 Cyl 5.9L 360 -
Remy
1989 Dodge B250 Alternator 8 Cyl 5.9L Remy - Premium; Remanufactured

P311-32598DD    144443  Remanufactured

5233599 , 5234654 , 121000-4100 , 121000-4030

Qty:
$40.00 $92.57
  • Premium Remanufactured Alternator
  • with 137mm (5 3/8") Diameter Alt Case; with Denso Alt; 120 Amps
  • Premium; Remanufactured
  • Product Attributes:
    • : Remanufactured
    • Amperage Rating: 120
    • Fan Type: Internal
    • Pulley Belt Type: V-belt
    • Pulley Groove Quantity: 2
    • Pulley Outside Diameter: 74.0
    • Regulator Type: External
    • Rotation Direction: Clockwise
    • Voltage: 12.0
Brand: Remy
Additional Fitment Information:
Vehicle Block Engine CID CC
1989 - Dodge B250 V 8 Cyl 5.9L 360 -
Remy
1994 Dodge B250 Alternator 8 Cyl 5.9L Remy - Premium; Remanufactured

P311-03021D9    144307  Remanufactured

53008651 , 121000-4130

Qty:
$60.00 $87.89
  • Premium Remanufactured Alternator
  • with 137mm (5 3/8") Diameter Alt Case; 120 Amps
  • Premium; Remanufactured
  • Product Attributes:
    • : Remanufactured
    • Amperage Rating: 120
    • Fan Type: Internal
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 7
    • Pulley Outside Diameter: 65.0
    • Regulator Type: External
    • Rotation Direction: Clockwise
    • Voltage: 12.0
Brand: Remy
Additional Fitment Information:
Vehicle Block Engine CID CC
1994 - Dodge B250 V 8 Cyl 5.9L 360 -
Remy
1992 Dodge B250 Alternator 8 Cyl 5.9L Remy - Premium; Remanufactured

P311-5CEB0FE    144305  Remanufactured

9712109-404 , 121000-4040 , 5234199

Qty:
$60.00 $87.10
  • Premium Remanufactured Alternator
  • with 137mm (5 3/8") Diameter Alt Case; 120 Amps
  • Premium; Remanufactured
  • Product Attributes:
    • : Remanufactured
    • Amperage Rating: 120
    • Fan Type: Internal
    • Pulley Belt Type: V-belt
    • Pulley Groove Quantity: 2
    • Pulley Outside Diameter: 74.0
    • Regulator Type: External
    • Rotation Direction: Clockwise
    • Voltage: 12.0
Brand: Remy
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Dodge B250 V 8 Cyl 5.9L 360 -

Latest Dodge B250 Repair and Alternator Installation Advice

CarJunky AutoAdvice

Dodge charging then stops???

Showing 4 out of 5 Posts | Show 1 Hidden Posts
Question From SillyBilly on Dodge charging then stops???

Hey Carjunky's,
I have a 1990 dodge b250 3/4ton van w/ 318 5.2 ltr4. engine. My problem was a few months ago my alt/amp meter showed not charging, the check engine light came on, so I pulled off to a station, before I could get stopped, the amp/alt gauge showed charging. I turned the motor off, checked the batt. belts, and wires to altenator, all was good.I checked the codes and it was 5-1 problem in voltage regulator circiut. A few weeks later, same thing, but always seemed to start charging again. Well it finally is stuck in the nocharge mode, the battery reads about 12volts not running, and running about 11.89. If I pull the negative cable it dies(I know I was not6 supposed to). The book says the voltage regulator is in the altenator, and the computer controls it. How do I test the altenator, and or computer? Is there any suggestions? I thought it might just had been a short to ground because it always seem to start charging if I like turned or hit some bumps, but was totally coincedence. I have pulled the dash to check the wires, I needed to any way to replace some bulbs, and found no broke or cut wires. I am clueless now. I hope I give enough info on this.

Response From autojoe

Voltage Drop Test

Before proceeding, make sure the battery is in good condition and fully charged.
Perform a voltage drop test of the positive side of the circuit as follows:

  1. Start the engine and allow it to reach normal operating temperature.
  2. Turn the headlamps, heater blower motor and interior lights on.
  3. Bring the engine to about 2,500 rpm and hold it there.
  4. Connect the negative voltmeter lead directly to the battery positive terminal.
  5. Touch the positive voltmeter lead directly to the alternator B+ output stud, not the nut. The meter should read no higher than about 0.5 volts. If it does, there is higher than normal resistance between the positive side of the battery and the B+ output at the alternator.
  6. Move the positive meter lead to the nut and see if the voltage reading drops substantially. If it does, there is resistance between the stud and the nut. The theory is to keep moving closer to the battery terminal, one connection at a time, in order to find the area of high resistance (bad connection).

Perform a voltage drop test of the negative side of the circuit as follows:
  1. Start the engine and allow it to reach normal operating temperature.
  2. Turn the headlamps, heater blower motor and interior lights on.
  3. Bring the engine to about 2,500 rpm and hold it there.
  4. Connect the negative voltmeter lead directly to the negative battery terminal.
  5. Touch the positive voltmeter lead directly to the alternator case or ground connection. The meter should read no higher than about 0.3 volts. If it does, there is higher than normal resistance between the battery ground terminal and the alternator ground.
  6. Move the positive meter lead to the alternator mounting bracket. If the voltage reading drops substantially, you know that there is a bad electrical connection between the alternator and mounting bracket. The theory is to keep moving closer to the battery terminal, one connection at a time, in order to find the area of high resistance (bad connection).
Current Output Test

The current output test requires the use of a volt/amp tester with battery load control and an inductive amperage pick-up. Follow the manufacturer's instructions on the use of the equipment.
  1. Start the engine and allow it to reach normal operating temperature.
  2. Apply the parking brake and turn off all electrical accessories.
  3. Connect the tester to the battery terminals and cable according to the instructions.
  4. Bring the engine to about 2,500 rpm and hold it there.
  5. Apply a load to charging system with the rheostat on the tester. Do not let the voltage drop below 4 volts.
  6. The alternator should deliver to within 2% of the rated output. If the amperage is not within 2% and all other components test okay, replace the alternator.
Alternator Isolation Test

On some models, it is possible to isolate the alternator from the regulator by grounding the field terminal. Grounding the field terminal removes the regulator from the circuit and forces full alternator output. On alternators equipped with internal regulators, we recommend replacing the complete assembly if either the alternator or regulator is defective.
Chrysler models have two field terminals, one positive and one negative. The positive terminal will have battery voltage present and the negative terminal will have 3-5 volts less. WARNING Do not let the voltage get higher than 18 volts. Damage to electrical circuits may occur.
  1. Connect a voltmeter across the battery terminals so the voltage can be monitored.
  2. Start the engine and let it reach normal operating temperature.
  3. Connect a jumper lead to a good ground.
  4. Locate the field terminal (negative) on the back of the alternator.
  5. Momentarily connect the grounded jumper to the field terminal. If the alternator is okay, the voltage will climb rapidly. Disconnect the jumper before the output reaches 18 volts. If the voltage does not rise, replace the alternator. If the voltage rises, the regulator is bad.

Response From SillyBilly

Sorry for the delay in getting back,,, Family Emergency accured. Thanks for all the info,,, I took the altenator off and took it to be tested, and it passed all test, I also took the battery and it also passed all test. Every thing I have read points to the computer. Just a lot of money I would think just for a guess, but I am at an end. I get code 4-1 which states that I have a problem in the generator circuit, and every thing else checks out... Any more clues, are is there a way to test or have tested the computer?
Thanks again, everyone has been a great help!!!

Response From autojoe Top Rated Answer

best way to troubleshoot code 41 is with a scanner.Code 41 denotes a problem with the voltage regulator.second best way would be to attach a frequency counter,tachometer,or dwell meter to the field control wire of the alternator.Which one is the field control wire?It is probably the terminal with the dark green wire attached to it.There are two small wires on the back of the alternator.One of these is field power and the other is field control.With the engine running connect a dc voltmeter to each of the smaller terminals,first one then the other.One terminal should read almost the exact voltage that is found across the terminals of the battery.The other should be slightly lower.If they are both the same,there is probably an open between the alternator and the computer.Next choose a meter that can detect and confirm a pulsing dc voltage.Connect this meter to the field control wire,the one with the lower voltage.If both terminals had the same voltage,try to detect a pulse on both wires.On the frequency counter,one of the wires should read a frequency greater than zero.On the tachometer,on of the wires should read an rpm greater than zero.On the dwell meter set on the four cylinder scale,one of the wires should read a dwell greater than 0 degrees but less than 90 degrees.If the readings are outside the range of the specifications given above,check the dark green wire to the computer for continuity.If the wire is good,replace the computer.

Response From autojoe

i got the information from autozone.com.Check all connections at alternator and also at battery.The voltage drop test will tell you if a problem on the voltage or ground side of the circuit.Most chances are a defective alternator.One way is to take alternator off vehicle and have tested off vehicle by local parts store.They can check output.Advance and autozone will do this for free.If it tests good then problem with voltage/ground or wiring or pcm.Voltage drop will lead you to problem.