![ARCO Marine Zeus A275L N62 Alternator w/Terminal Block [A275L-12-N62-EX-49K6]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/103946XL.jpg?v=1715736363)
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
ARCO Marine Zeus A275L N62 Alternator w/Terminal Block [A275L-12-N62-EX-49K6]Zeus A275L N62 Alternator with Terminal Block The highest power output alternator in its size class. Features: Engineered for High Energy Production. Suitable for Marine, RV, Military, and Commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance. Runs 8 20% cooler than incumbent alternators due to: Heat shedding coatings Rectifier located on housing exterior Dual cooling fans OEM Components
Zeus A275L N62 Alternator with Terminal Block
The highest power output alternator in its size/class.
Features:
- Engineered for High Energy Production.
- Suitable for Marine, RV, Military, and Commercial applications.
- Rapidly charges large battery banks.
- Coolest operating temperatures for increased performance. Runs 8 - 20% cooler than incumbent alternators due to:
- Heat shedding coatings
- Rectifier located on housing exterior
- Dual cooling fans
- OEM Components
- It is optimized for performance at idle speeds.
- Reduces the need for a generator by creating additional power with your engine.
- Unleash peak performance with E-Coat/Cerakote. Our advanced coating absorbs less heat, keeping the A275L cooler. This translates to more amperage for sustained periods.
- Use an ARCO Zeus Bluetooth alternator regulator for maximum performance or lithium battery charging.
- SAE J1171 Certified.
- Made in the U.S.A.
Technical Specifications:
- Voltage - 12v
- Field Type - P
- Rotor Poles - 16
- Stator Size - 138mm
- Frame Size - Large
- Weight - 14.9 lbs/6.7 kg
- Regulation - External Only (These units will come with a terminal block and a P-Type harness. They will only work with an external regulator, such as an ARCO Zeus Bluetooth alternator regulator.)
- Output Voltage - 14.1v (Default)
- Finish - (Black) Cerakote or E-coating
- Cut-In RPM - 1,061 Alternator RPM
- Maximum Alt RPM - 19,000
- Battery Post - M8 Thread Post, Side Mount
- Standard Pulley - 49K6 (6-groove, 49mm)
- Pulley Mount - 17mm diameter shaft, 25mm long, threaded M17 x 1.5
- Pulley Hardware - M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included)
- Diodes - 6 positive, 6 negative, 50A Rated, Avalanche
- Max Output (Cold, 9,000 RPM) - 311 Amps
- Sustained Cruising Output (Hot, 6,000 RPM) - 227 Amps
- Sustained Idle Output (Hot, 3,000 RPM) - 198 Amps
- Max Continuous Operating Temperature - 110°C / 230°F
Mounting Application:
- Replaces most Mercedes and BMW alternators, Mercedes Sprinter 1999-2006 alternators, Mercedes Sprinter Factory dual alternator 2007-Up Replacement
Quick Guide (pdf)
Brochure (pdf)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 1922 reviews
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Product Reviews
★★★★★ 5
I LOVE this sunscreen!! Super affordable and lightweight for your skin!
Size: 6 Fl Oz (Pack of 1), Style: SPF 50
I love this sunscreen!! Love it so much I bought 3 bottles of it!
Super lightweight and blends right into the skin, and I don’t feel not sticky!
I got super excited and got this primarily because it’s lightweight, super affordable, SPF 50 for high protection, and it said there’s no alcohol or fragrance…heres the catch tho, there IS a slight sunscreen smell, but you only notice it when applying it and if you keeping smelling it on yourself up close during the day.
Other than that, it’s truly fragrance free in the sense that you aren’t just standing there doing your thing, and keep getting HIT with the scent of sunscreen for hours, like other sunscreens! The scent is extremely light and pleasant when you go to smell it on yourself.
Don’t EVER discontinue this please please please!!!!
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Reviewed in the United States on May 26, 2026
★★★★★ 5
It’s great! So light weight!
Size: 3 Fl Oz (Pack of 1), Style: SPF 50
I have been testing this out for a month now.
I love it. This does have avobenzone in it, and because of that, I do NOT put it around my eyes as avobenzone is a chemical sunscreen ingredient that typically tends to cause the of sensation of burning eyes! At least for me it does.
I use an Australian sunscreen around my eyes that doesn’t have anything that irritates my eyes. So for the rest of my face, this stuff is great. It literally is so serum like sinks into your skin within five minutes or sooner. Now it’s not the most hydrating thing in the world so if you have a dry skin, you still wanna go in with a moisturizer before however, if you have oily skin, this is your girl right here. Skin like finish, not super matte and not dewy at all. I do not wear primer so I don’t know how it plays with that. Works great under my makeup and has never caused pilling.
Quick, easy, simple ingredients, definitely sensitive skin friendly, and no fragrance at an affordable cost-effective price! Now if only banana boat decided to go cruelty free😭
9/10 bc not CF 💔
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Great sensitive skin sunscreen
Size: 3 Fl Oz (Pack of 1), Style: SPF 50
Love this! I have sensitive skin. this did not sting my eyes, or burn my cheeks. Left no white cast. I'm not noticing any scent. It just feels like bare skin, it's not heavy, drying, oily or sticky. No pilling. Went on smooth, not streaky, looks like skin once dried down, not patchy. I hope they keep this in stock forever!
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Any Francis Duncan mystery is a joy
Format: Paperback
As a lover of classic British mysteries, my chance discovery of this author from the mid-20th Century has been a real joy. Every page keeps my interest, which I cannot say about many mysteries I read by well-regarded authors. Duncan's books are also not guilty of that staple of modern mysteries that I am getting so weary of: a detective drowning in their personal angst, fighting emotional slings and arrows, and of course, a tragic love life, etc, which takes up so much of the bulk of his or her attention. Duncan's Miss Marple-like character Mordecai Tremaine is in many ways a very ordinary type of person, but he is able to blend in with quite different types of social groups; groups which fester with secrets, lies and a hidden murderer...until Tremaine untangles it all in his unassuming but brilliant way. He does it by observing people as much as by physical clues, which is similar to the Agatha Christie approach. This mystery, "Murder for Christmas" was not the typical "murder at a country house at Christmas" mystery which I thought it would be. It was quite surprising, startling, enthralling, and a joy to read.
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Reviewed in the United States on April 23, 2018
★★★★★ 4
Delightful Golden Age Mystery
Format: Paperback
Retired tobacconist Mordecai Tremaine is invited to a Christmas house party by a man he doesn't know well. He chooses to go, because of the intriguing postscript stating that "something was wrong" in the household. That something was most definitely wrong was proven when a dead Father Christmas was discovered under the tree on Christmas Eve. Mordecai uses his sharp eye and keen reasoning to investigate his fellow house guests to determine the motive and method of the crime.
This was a delightful mystery, with an engaging protagonist and a well imagined cast of characters. The mystery itself was intelligent, believable, and nicely plotted. Duncan's writing wasn't perfect; there were repeated phrases and the occasional awkward sentence. Despite that, I would most definitely recommend this nearly forgotten Golden Age mystery. I will most certainly be reading more of Mordecai's adventures.
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Reviewed in the United States on December 22, 2018