Keep the battery charged and every electrical system powered with the TERREPOWER (formerly BBB Industries) Alternator N13742 — a premium-quality new unit (not remanufactured) built for dependable service. It drops in as a direct-fit replacement for a wide range of 1997-1998 Dodge trucks and vans and the Jeep Grand Cherokee, including the 1997-1998 DODGE RAM 1500 [V6-3.9L, V8-5.2L, V8-5.9L], 1997-1998 DODGE DAKOTA [V6-3.9L, V8-5.2L], 1998 DODGE DURANGO [V8-5.9L], 1997-1998 DODGE RAM 2500/3500 [V8-5.9L, V10-8.0L], and 1997-1998 JEEP GRAND CHEROKEE [V8-5.2L] — see the Buyer's Guide tab for the full list of 23 applications.
Signs the original alternator may need replacing include a battery that won't stay charged, dimming lights, or a charging-system warning light. Diagnose the charging system to confirm the alternator is the cause before replacing. Country of origin: China.
Interchange: 121000-4170 · 121000-4171 · 121000-4300
1210004170 · 1210004171 · 1210004300 · 56027913 · 56041394AA
This part cross-references / interchanges with the following part numbers:
Is this a new or remanufactured alternator?
This is a premium-quality new alternator — not remanufactured — designed for dependability and reliability throughout the vehicle's service life.
What is the amperage and voltage rating?
It carries a 136-amp rating at 12 volts DC, with negative ground and clockwise rotation.
Does it come with a pulley?
Yes. A conventional 7-groove serpentine pulley is included, measuring 63 mm (2-1/2 in) outside diameter.
Does this alternator have an internal voltage regulator?
No. It uses an external regulator type. It is also not one-wire capable, has no AC service tap, and is not brushless.
Will this fit my vehicle?
It's a direct-fit replacement for many 1997-1998 Dodge B1500/B2500/B3500, Dakota, Ram 1500/2500/3500 and Jeep Grand Cherokee applications, plus the 1998 Durango. Check the Buyer's Guide tab for your engine.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
