Part #: 14870

MPA Electrical 14870 Alternator

Remanufactured
⚙️ 24 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$136.74Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Remanufactured
🚗Fitment: Suzuki, Chevrolet, and Pontiac, Samurai, Sidekick, Sprint, Firefly, Forsa, and SJ413
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Chevrolet, Pontiac, and Suzuki Vehicles

The MPA Electrical Remanufactured Alternator 14870 is designed to provide consistent 12-volt electrical output for select Chevrolet, Pontiac, and Suzuki models. Engineered with quality components, this alternator supports your vehicle's charging system with a 55-amp capacity and internal regulator for stable performance.

  • 55 amps output for efficient charging
  • 12 volts electrical system compatibility
  • Internal fan for effective cooling
  • Clockwise rotation for proper fitment
  • 1 groove V-belt pulley design
  • Internal voltage regulator for consistent power
  • Manufactured by Nippondenso for reliable remanufacturing

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes replacing worn components and testing to ensure durability and performance. The 14870 alternator benefits from this approach, providing a cost-effective alternative to new units while maintaining quality standards.

Detailed Alternator Features and Specifications

This alternator features a 55-amp output suitable for the electrical demands of Chevrolet Firefly, Pontiac Forsa, Suzuki Samurai, and Suzuki Sprint models. It operates at 12 volts and includes an internal fan to maintain optimal temperature during operation. The 1 groove V-belt pulley and clockwise rotation ensure compatibility with the original drive system. An internal voltage regulator is integrated to maintain steady voltage output, protecting your vehicle's electrical components.

Common Applications and Problem Resolution

  • Replaces faulty or worn alternators in Chevrolet Firefly and Pontiac Forsa
  • Restores charging system functionality in Suzuki Samurai and Sprint
  • Solves issues related to battery drainage or electrical system failure
  • Addresses irregular voltage output and charging inconsistencies
  • Eliminates noise or overheating caused by damaged alternator fans

Installation Notes and Tips

Ensure the alternator is compatible with your vehicle's make and model before installation. The 1 groove V-belt pulley requires proper belt alignment and tension. Verify clockwise rotation matches your original alternator to avoid mechanical issues. It is recommended to inspect the battery and wiring connections during installation to ensure optimal performance.

Quality Assurance and Warranty Information

MPA Electrical's Remanufactured alternators undergo rigorous testing to meet industry standards. The 14870 alternator is rebuilt using Nippondenso components, ensuring reliability and longevity. Warranty coverage details should be confirmed at the point of purchase, reflecting the remanufactured product line's quality assurance protocols.

BrandMPA Electrical
Part Number14870
PositionRemanufactured
Amps55 Amps
Clock12:00
FanInternal
ManufacturerNippondenso
Pulley1 Groove V-belt
RegulatorInternal
RotationClockwise
Volts12 Volts

This part fits 24 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1995SuzukiSamurai1.3LL4N/ARemanufactured
1994SuzukiSamurai1.3LL4N/ARemanufactured
1993SuzukiSamurai1.3LL4N/ARemanufactured
1992SuzukiSamurai1.3LL4N/ARemanufactured
1991SuzukiSamurai1.3LL4N/ARemanufactured
1990SuzukiSamurai1.3LL4N/ARemanufactured
1989SuzukiSamurai1.3LL4N/ARemanufactured
1989SuzukiSidekick1.3LL4N/ARemanufactured
1988ChevroletSprint1.0LL3N/Awo/ C-terminal; Remanufactured
1988ChevroletSprintAutomatic1.0LL3N/Awo/ C-terminal; Remanufactured
1988PontiacFirefly1.0LL3N/ARemanufactured
1988SuzukiForsa1.0LL3N/ARemanufactured
1988SuzukiSamurai1.3LL4N/ARemanufactured
1987ChevroletSprint1.0LL3N/Awo/ C-terminal; Remanufactured
1987ChevroletSprintAutomatic1.0LL3N/Awo/ C-terminal; Remanufactured
1987PontiacFirefly1.0LL3N/ARemanufactured
1987SuzukiForsa1.0LL3N/ARemanufactured
1987SuzukiSamurai1.3LL4N/ARemanufactured
1986PontiacFirefly1.0LL3N/ARemanufactured
1986SuzukiForsa1.0LL3N/ARemanufactured
1986SuzukiSamurai1.3LL4N/ARemanufactured
1985PontiacFirefly1.0LL3N/ARemanufactured
1985SuzukiForsa1.0LL3N/ARemanufactured
1985SuzukiSamurai1.3LL4N/ARemanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

100211-1410100211-1411100211-1550100211-1551100211-4070100211-4071100211-62701046361614684148701913474031400-8261131400-8301031400-8601096055601

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.