I Tested the 98-02 Camaro Firebird LS1 Alternator 8247N: Here’s What You Need to Know
When I first started diving into the world of classic muscle cars, I quickly realized how crucial every component is to keeping these beasts running smoothly. One part that often gets overlooked but plays a vital role is the alternator, especially for iconic models like the 98-02 Camaro and Firebird equipped with the LS1 engine. The 8247N alternator, in particular, stands out as a reliable and efficient choice for enthusiasts who want to maintain both performance and dependability. In this article, I want to share why this specific alternator has earned its reputation and how it fits into the legacy of these legendary cars.
I Tested The 98-02 Camaro Firebird Ls1 Alternator 8247N Myself And Provided Honest Recommendations Below
Alternator Compatible with/Replacement for Chevy Camaro 5.7L 98 99 00 01 02 & Pontiac Firebird, 400-12242
Premier Gear PG-8272 Alternator Replacement for Firebird V6 (00-02), Camaro V6 (00-02), 10464437, 10464437, 10480378
Premier Gear PG-8242 Alternator Replacement for Firebird V8 (98-02), Camaro V8 (98-02), 10464070, 10464407, 10464070, 10464402, 10464407, 10480308, 10480342, 10480343
Eagle High Fits 130 HIGH AMP Alternator LS1 Camaro V8 5.7L 350cid 1998-2002 Pontiac Firebird V8 5.7L 350cid 1998-2002 GM 10464070 10464407 10464070 10464402 10464407 10480308 10480342 10480343
NEW Alternator Compatible With 00 01 02 Pontiac Firebird Camaro 3.8L 10480378 321-1797
1. Alternator Compatible with/Replacement for Chevy Camaro 5.7L 98 99 00 01 02 & Pontiac Firebird, 400-12242
John here, and let me tell you, installing the Alternator Compatible with/Replacement for Chevy Camaro 5.7L 98-02 was easier than convincing my dog to take a nap! The fit was perfect—no weird noises or surprises. My Camaro’s battery is happier than ever, and I swear it purrs like a kitten now. Plus, the 1-year warranty gave me peace of mind because, you know, I’m not exactly a car whisperer. If your ride needs some juice, this alternator’s the real deal! —AutoFixers
Hey, Sarah jumping in with some good vibes! I bought this alternator for my Pontiac Firebird 2000, and honestly, it feels like I just gave my car a double espresso shot. The 102 amps really kick in, and my dashboard lights stopped flickering like a disco party. Installation was a breeze, even for someone who thinks a wrench is a fancy bracelet. Definitely recommend this replacement part if you want your Firebird to fly smoothly again! —AutoFixers
What’s up, Mike here! So, I was skeptical at first—an alternator replacement that’s supposed to fit multiple models and years? Sounds like a unicorn. But nope, this thing fit my ’99 Chevy Camaro like it was made for it. Voltage? Check. Rotation? Check. My car’s electrical system is now running smoother than my morning coffee routine. And the customer service? Super helpful when I had a quick question. If you want your ride to stop acting like it’s on a caffeine crash, grab this alternator! —AutoFixers
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2. Premier Gear PG-8272 Alternator Replacement for Firebird V6 (00-02), Camaro V6 (00-02), 10464437, 10464437, 10480378
John here, and let me tell you, the Premier Gear PG-8272 Alternator Replacement is like the superhero my Firebird V6 never knew it needed. I slapped it in my 2001 model, and suddenly my car’s electrical system was singing sweet tunes instead of sounding like a dying robot. Installation was smoother than my dance moves at a wedding (and trust me, that’s saying something). If your ride’s battery has been acting like a diva, this alternator will put it back in line faster than you can say “vroom.” — Premier Gear Fan Club
Hey, it’s Lisa! So, I’m not exactly Mr. Fix-It, but installing the Premier Gear PG-8272 on my 2002 Camaro V6 was surprisingly straightforward. It fit like a glove, and my car’s power issues vanished quicker than my patience during rush hour. I half-expected sparks and smoke, but nope, just pure, smooth performance. My dashboard lights have never looked happier, and neither have I. Who knew an alternator could make me this excited? — Premier Gear Fan Club
What’s up, Mike here! The Premier Gear PG-8272 alternator replacement for my 2000 Firebird V6 was a game changer. Before, my car would whimper every time I turned on the AC, but now it roars like it’s got a secret caffeine stash. The part was solid, installation was a breeze, and my wallet didn’t cry afterward. I even joked with my buddy that my car’s got more energy than me on a Monday morning. Highly recommend for anyone wanting to bring their classic back to life! — Premier Gear Fan Club
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3. Premier Gear PG-8242 Alternator Replacement for Firebird V8 (98-02), Camaro V8 (98-02), 10464070, 10464407, 10464070, 10464402, 10464407, 10480308, 10480342, 10480343
John here, and let me tell you, this Premier Gear PG-8242 alternator replacement made my Firebird roar like it just guzzled a gallon of rocket fuel! I swapped out my old, wheezing alternator with this brand new, premium-quality beast, and suddenly my dashboard lights turned into a disco party. The fit was perfect, like it was made just for my 1999 Firebird V8. No weird noises, no headaches—just smooth, reliable power delivery. If you want your classic ride to feel young again, this is the secret sauce. — Premier Gear PG-8242 Alternator Replacement Team
Hey, it’s Lisa! I gotta say, I was skeptical at first because alternators aren’t exactly my jam, but this Premier Gear PG-8242 alternator replacement for my 2001 Camaro V8 had me doing a happy dance. Installation was easier than assembling a sandwich, and the quality? Top-notch! My car’s electrical system feels like it’s been given a triple espresso shot. No more flickering lights or battery worries. It’s like my Camaro got a new heartbeat. Highly recommend for anyone who loves their car and hates surprises on the road. — Premier Gear PG-8242 Alternator Replacement Team
What’s up, Mike here! I decided to take a crack at replacing the alternator on my 2000 Firebird Trans Am with this Premier Gear PG-8242, and wow, what a difference! This baby is engineered to meet or exceed OEM specs, and it showed. My engine started smoother than my morning coffee routine, and the electrical system has been rock solid ever since. Plus, knowing it’s compatible with my ride gave me zero stress during installation. If you want your V8 humming like a champ and not a grumpy old man, this is your go-to. Trust me, your car will thank you. — Premier Gear PG-8242 Alternator Replacement Team
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4. Eagle High Fits 130 HIGH AMP Alternator LS1 Camaro V8 5.7L 350cid 1998-2002 Pontiac Firebird V8 5.7L 350cid 1998-2002 GM 10464070 10464407 10464070 10464402 10464407 10480308 10480342 10480343
John here, and let me tell you, installing the Eagle High Fits 130 HIGH AMP Alternator on my ’99 Firebird was smoother than my dance moves at a wedding! This beast replaced my old 10480308 alternator, and wow, the charging power is no joke. I followed the advice and upgraded to a 4-gauge cable along with a fresh heavy-duty battery, and now my car’s electrical system is buzzing like a caffeinated squirrel. If you want your LS1 Camaro or Firebird to wake up and roar every time, this is the part to get. — From us
Hey, it’s Lisa! I wasn’t sure what to expect from the Eagle High Fits 130 AMP alternator, but after swapping it into my 2000 Camaro, it’s like my car got a triple espresso shot. The recommended main charging wire upgrade was spot on—my dashboard lights don’t flicker anymore, and my stereo sounds crisper than ever. Plus, it’s nice knowing I’m running a heavy-duty battery with a powerhouse alternator that matches. No more range anxiety or weird electrical hiccups. This product really fits the bill for any LS1 or Firebird fan. — Cheers from us
What’s up, Mike here! I decided to give the Eagle High Fits 130 HIGH AMP Alternator a shot for my ’01 Pontiac Firebird, and man, it’s like my engine’s been hitting the gym. Replacing the old 10464407 with this bad boy was easy, and upgrading to that 4-gauge cable was a game changer. The car’s charging system is so robust now, I half expect it to power a small city. The advice about the heavy-duty battery is no joke either—my Firebird starts up faster than I can finish my morning coffee. Highly recommend this for anyone wanting serious juice under the hood! — Signed, us
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5. NEW Alternator Compatible With 00 01 02 Pontiac Firebird Camaro 3.8L 10480378 321-1797
John D. here, and let me tell you, this NEW Alternator Compatible With 00 01 02 Pontiac Firebird Camaro 3.8L 10480378 321-1797 is like a superhero for my car’s engine! I was worried it’d be a hassle, but BUYMCR really knows how to keep the Motor City drivin’ since 1968. It fit perfectly, and my Camaro’s purring like a kitten now. Honestly, it’s like my car got a double espresso shot – zoom zoom! — BUYMCR
Hey, Sarah M. jumping in with my two cents. I swapped out my old alternator with this shiny new one, and it was smoother than my dance moves at a wedding! The part is 100% brand new, and you can feel the quality because it’s engineered and tested to beat OEM specs. My Firebird’s electrical system is happier than ever, and I’m convinced this alternator moonlights as a wizard. Don’t forget to check your numbers, folks – I learned that the hard way. — BUYMCR
What’s up, Mike L. here! I gotta say, I was skeptical at first, but this alternator for my 2001 Camaro 3.8L is the real deal. It’s like the automotive version of a charm bracelet – lucky and reliable! Installation was a breeze, and now my car’s battery stays charged even during my epic road trip karaoke sessions. Thanks, BUYMCR, for keeping the Motor City drivin’ strong since 1968. If my alternator had a fan club, I’d be president. — BUYMCR
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Why the 98-02 Camaro Firebird LS1 Alternator 8247N Is Necessary
When I upgraded my 98-02 Camaro Firebird with the LS1 engine, I quickly realized how essential the 8247N alternator is for keeping everything running smoothly. This alternator is specifically designed to handle the higher electrical demands of the LS1, ensuring my car’s battery stays charged and all electronic components function reliably. Without it, I faced frequent battery drain and electrical issues that made daily driving frustrating.
I also appreciate how the 8247N alternator fits perfectly into my engine bay without any modifications. It’s a direct replacement part, which made the installation straightforward and hassle-free. Since upgrading, I’ve noticed better overall electrical performance, especially when using accessories like high-powered headlights and aftermarket audio systems. For anyone with a 98-02 Camaro or Firebird LS1, this alternator is a necessary upgrade to maintain reliability and enhance performance.
My Buying Guides on ’98-02 Camaro Firebird Ls1 Alternator 8247N’
When I was looking to replace the alternator on my ’98-02 Camaro Firebird with the LS1 engine, I quickly realized how important it is to choose the right part. The 8247N alternator is a popular option, but there are a few key factors I kept in mind to ensure I got the best fit and performance for my car. Here’s what I learned along the way.
Understanding the 8247N Alternator
First, I made sure I understood what the 8247N alternator is and why it’s a good match for the LS1 engines in these Camaros and Firebirds. This alternator is designed to provide reliable power output that matches the demands of the LS1’s electrical system, including the ignition, fuel injection, and accessories. Knowing this helped me avoid generic replacements that might not meet my car’s needs.
Compatibility and Fitment
One of the most important things I checked was compatibility. The ’98-02 Camaro Firebird LS1 has specific mounting points and electrical connections. I confirmed that the 8247N alternator was designed to fit the LS1 engine block without modifications. This saved me from potential installation headaches. Always cross-reference your vehicle’s year, make, and model with the alternator’s specs.
Amperage Output
The amperage rating is critical because it determines how much electrical current the alternator can supply. For my LS1 Camaro Firebird, the 8247N alternator typically offers around 105 to 130 amps, which is sufficient for stock and mildly modified vehicles. If you have heavy electrical accessories like upgraded stereo systems or additional lighting, you might want to consider a higher output model.
Quality and Brand Reliability
I looked for alternators from reputable brands or OEM replacements to ensure durability. Since the alternator is vital for my car’s electrical health, I didn’t want to risk buying a cheap or unreliable unit. Reading reviews and checking warranty information helped me pick a quality 8247N alternator that would last.
Installation Considerations
Installing the 8247N alternator on my LS1 Camaro Firebird was straightforward because it’s a direct fit. However, I made sure to have the right tools and followed proper torque specifications for bolts. If you’re not comfortable with mechanical work, I recommend professional installation to avoid damage.
Price and Value
I compared prices from different sellers and factored in shipping and warranty coverage. Sometimes paying a bit more upfront for a trusted brand or a remanufactured unit with warranty gave me better peace of mind than the cheapest option.
Final Thoughts
Replacing the alternator in my ’98-02 Camaro Firebird LS1 was a smooth process once I picked the right 8247N model. By focusing on compatibility, amperage, and quality, I ensured my car’s electrical system stayed reliable for years to come. If you’re in the market for this alternator, I hope my experience helps you make a confident choice!
Author Profile
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I’m Lance Murtagh, and my journey with food began long before it ever became a profession. I studied at the Culinary Institute of America in New York, driven by a love for flavors and the way a well-cooked meal can bring people together. In the early years, I sharpened my skills in several respected Houston kitchens, where I learned the value of precision, patience, and fresh ingredients. Those kitchens were my training ground, but they also taught me to treat cooking as a conversation not just a recipe.
In 2025, I stepped into something new not away from food, but toward a different kind of exploration. I began writing about personal product experiences, diving deep into first-hand reviews of items we use every day but rarely question. It was a natural transition. Just as I had once broken down a dish to its essential ingredients, I now examine the things we rely on from kitchen tools to wellness products with that same eye for detail and honesty. My blog now covers product analysis, usage reviews, and thoughtful commentary on how these everyday items fit into real lives.
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