Looking for a truck alternator? We offer high-quality, like-new alternators at unbeatable prices — fast, reliable, and easy to order for all major truck makes and models!
Call NowA truck alternator is the heart of your vehicle’s electrical system — converting mechanical energy into electrical power that keeps your battery charged and all onboard systems running efficiently. Whether you’re driving a light-duty pickup, a heavy-duty hauler, or a long-haul semi-truck, your alternator ensures reliable performance day after day.
We supply new, used, rebuilt, remanufactured, refurbished, and OEM alternators for trucks across the United States. From GMC and Ford to Freightliner and Volvo, you’ll find the right alternator for your make, model, and budget. Browse our full range today to get back on the road faster.
Check the alternator’s part number to ensure it matches your truck’s exact make, model, year, and engine specifications. Even minor differences can affect charging performance or proper installation.
Call NowAsk if the alternator has been bench-tested and inspected for output, voltage regulation, and overall performance. Reliable sellers should provide details about its condition, mileage, and test results.
Call NowAlways review the warranty and return policy before making a purchase. A strong warranty offers peace of mind and protection if the alternator fails to perform as expected.
We specialize in supplying high-quality, lightly used OEM truck alternators that meet or exceed industry standards—delivering dependable power output, durability, and long-term value.
From light-duty to heavy-duty trucks, our extensive inventory includes alternators for all major makes and models. Every unit is ready to ship, helping you get back on the road with minimal downtime.
Can’t find the exact alternator you need? Our expert team works with a trusted supplier network to quickly locate rare or hard-to-find units—ensuring precision, reliability, and fast turnaround.
Our knowledgeable staff is here to guide you through every step—helping you choose the right alternator, verify compatibility, and providing ongoing support after your purchase.
Each alternator is carefully tested, packaged, and shipped with tracking so you can stay informed from dispatch to delivery.
Get premium-quality truck alternators at prices significantly lower than dealership rates—without sacrificing performance, reliability, or quality.
Parts Deliver
Customer
Glorious Years
Truck Parts Available
Outstanding service from start to finish—Brock was incredibly helpful and professional. He kept me informed throughout my fully built Truck Parts order, ensuring a smooth, fast turnaround.The team’s respectful, family-like approach made the experience even better. Top-notch service and great prices—highly recommend!
Richard was incredibly helpful and kind while I inquired about parts for my Truck. He answered every question thoroughly and made the process easy.His knowledge and professionalism stood out the entire time.I’ll definitely continue to work with him for all my Truck needs.
New truck alternators are 100% factory-built units that meet or exceed OEM specifications. These are ideal for new or high-performance trucks needing maximum output and dependability.
The average new alternator price ranges from Contact For Pricing, depending on vehicle type and brand. Compared to remanufactured versions, brand new alternators deliver a longer service life and full manufacturer warranty coverage.
Benefits:
Used truck alternators offer a cost-effective, fast replacement option when you need to get your vehicle running quickly. Each unit is tested, inspected, and sourced from certified U.S. salvage yards to ensure quality and performance.
Why Choose Used: Affordable, eco-friendly, and perfect for short-term or backup vehicles.
A rebuilt alternator is a used unit restored to working condition with new brushes, bearings, and diodes. Rebuilt options balance affordability and performance, making them a solid mid-range choice for many truck owners.
Typical U.S. prices range from Contact For Pricing, depending on make and amperage.
Rebuilt units cost less while maintaining reliable output, though new alternators provide longer warranties.
A remanufactured alternator undergoes a full OEM-grade reconditioning process — not just part replacement. Every component is cleaned, tested, and replaced to meet original performance standards.
Average cost: Contact For Pricing, offering OEM performance at a lower price.
Remanufactured units perform like new but cost less — ideal for fleets and commercial operations.
Refurbished alternators are cleaned, tested, and repaired as needed to restore function. They’re an excellent low-cost option for older trucks or secondary vehicles.
Average range: Contact For Pricing
Go refurbished when you need a short-term fix or replacement for a vintage or infrequently used truck.
Average Cost: Contact For Pricing
OEM (Original Equipment Manufacturer) alternators are genuine units built by the same brand that made your truck’s original part. They ensure perfect compatibility and longevity.
Built for continuous operation and high electrical loads. Fits Freightliner, Kenworth, Volvo, Peterbilt, and International trucks.
Designed for towing, construction, and long-haul applications. Also available in 6-volt models for vintage or specialty vehicles.
Perfect for everyday drivers:
| Alternator Type | Average Cost (USD) | Warranty | Best For |
|---|---|---|---|
| New Alternator | Contact For Pricing | 30 to 180 Days | New vehicles |
| Used Alternator | Contact For Pricing | 30–90 days | Budget repairs |
| Rebuilt Alternator | Contact For Pricing | 30 to 180 Days | Mid-range option |
| Remanufactured Alternator | Contact For Pricing | 30 to 180 Days | OEM-grade quality |
| Refurbished Alternator | Contact For Pricing | 30 to 180 Days | Older trucks |
Choosing the right alternator depends on your truck’s voltage (6V, 12V, 24V), amperage needs, and driving conditions.
Compare new vs rebuilt vs remanufactured options based on your budget and warranty requirements.
Nationwide shipping and warranty-backed options make it easy for U.S. customers to find a dependable replacement.
We deliver truck alternators to all 50 states, with fast shipping to major trucking hubs: California, Texas, Florida, Georgia, Michigan, Ohio, Illinois, New York
Top cities served: Los Angeles, Dallas, Houston, Chicago, Atlanta, Miami, Detroit
Between Contact For Pricing, depending on brand and amperage.
Rebuilt means selective part replacement; remanufactured means complete OEM-level reconditioning.
Yes, especially for older or backup vehicles needing a budget-friendly fix.
GMC, Ford, Chevy, Toyota, Freightliner, Volvo, Kenworth, and more.
Absolutely — we stock heavy-duty and high-output alternators for all major semi-truck brands.
Looking for a new, rebuilt, or remanufactured truck alternator?
Looking to replace your radiator? Get a free quote today for new, used, rebuilt, or OEM radiators for your truck.
Choose from our extensive inventory covering pickup trucks, semi-trucks, and heavy-duty vehicles.