Alternator 121000-4300 for Dodge V8 5.9L Engine

OEM / REF: 121000-4300SKU: pilotpart385692

New Alternator Replacement For 1992-1998 Dodge Durango Dakota RAM Jeep Cherokee 3.9L 5.2L 5.9L 56027913 121000-4171 121000-4300 is a Alternator replacement part indexed for Part Number and JEEP Grand Cherokee · V8 5.9L · 1998-1998, with 3 application records on file. Match OEM part number 121000-4300 and confirm fit...

Stock
In stock
Condition
New
Fitment
Dodge Engine Spare Parts
Category
Alternator
  • Fitment support before you order
  • Worldwide delivery options

Alternator Description

This Alternator is indexed for Part Number; JEEP Grand Cherokee · V8 5.9L · 1998-1998; JEEP Grand Cherokee · V8 5.2L · 1997-1998; DODGE Ram 4000 · V8 5.9L · 1997-1998. Compare reference number 121000-4300 against the label on your existing Dodge component before ordering.

Before checkout, compare OEM part number 121000-4300, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

121000-4300

Applications

  • Part Number
  • JEEP Grand Cherokee · V8 5.9L · 1998-1998
  • JEEP Grand Cherokee · V8 5.2L · 1997-1998
  • DODGE Ram 4000 · V8 5.9L · 1997-1998
  • DODGE Ram 3500 · V8 5.9L · 1997-1998
  • DODGE Ram 3500 V10 8.0L 97-98
  • DODGE Ram 2500 · V8 5.9L · 1997-1998
  • DODGE Ram 2500 V10 8.0L 97-98
  • DODGE Ram 1500 · V8 5.9L · 1997-1999
  • DODGE Ram 1500 · V8 5.2L · 1997-1998
  • DODGE Ram 1500 · V6 3.9L · 1997-1999
  • DODGE Duran; · V8 5.9L · 1998-1998
  • DODGE Duran; · V8 5.2L · 1998-1998
  • DODGE Duran; · V6 3.9L · 1998-1998
  • DODGE Dakota · V8 5.9L · 1998-1998
  • DODGE Dakota · V8 5.2L · 1997-1998
  • DODGE Dakota · V6 3.9L · 1997-1998
  • DODGE B3500 · V8 5.9L · 1997-1998
  • DODGE B3500 · V8 5.2L · 1997-1998
  • DODGE B2500 · V8 5.9L · 1997-1998
  • DODGE B2500 · V8 5.2L · 1997-1998
  • DODGE B2500 · V6 3.9L · 1997-1997
  • DODGE B1500 · V8 5.9L · 1998-1998
  • DODGE B1500 · V8 5.2L · 1997-1998
  • DODGE B1500 · V6 3.9L · 1997-1998

Specifications

Part Number121000-4300
SPECIFICATIONS136 Amp/12 Volt, CW, 7-Groove/58mm OD Pulley
DESIGNER/IF
VOLTAGE12
AMPERAGE136
ROTATIONCW
PULLEY CLASSS7
FEATURE 1100% Top-rated

Fitment Notes

Brand or application signal
Dodge Engine Spare Parts
Product family
Alternator
System category
Engine Spare Parts > Engine Auxiliary Components > Alternator
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment

Send machine details before ordering high-risk parts.