![ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032]](https://cdn.shopify.com/s/files/1/0704/3376/7726/files/108403XL.jpg?v=1744333482)
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
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Description
ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032]Zeus A275L Transit Alternator with Terminal Block High Output High Amperage Alternator: The Highest Power Output in Its Class. Features: Replace your noisy generator! Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance: Heat shedding coatings Rectifier located on housing exterior Dual cooling fans OEM
Zeus A275L Transit Alternator with Terminal Block
High Output / High Amperage Alternator: The Highest Power Output in Its Class.
Features:
- Replace your noisy generator!
- Engineered for high energy production.
- Suitable for marine, RV, military, and commercial applications.
- Rapidly charges large battery banks.
- Coolest operating temperatures for increased performance:
- Heat-shedding coatings
- Rectifier located on housing exterior
- Dual cooling fans
- OEM components
- 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, keeping the A275L cooler for sustained amperage output
- For maximum performance or lithium battery charging, use the ARCO Zeus Bluetooth Alternator Regulator
- Mercedes requires the use of a clutch pulley on secondary alternators used on all Sprinter vans. For Mercedes Sprinter, please use our N62 with Clutch Pulley here
- SAE J1171 Certified
- Models are available with internal/external voltage regulators
- Proudly made in the U.S.A.
Specifications:
- Voltage: 12V
- Field Type: P
- Rotor Poles: 16
- Stator Size: 138mm
- Frame Size: Large
- Weight: 14.9 lbs / 6.7 kg
- Regulation: Internal/External (IE) or External Only (EX)
- 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 Ford Transit alternators for 3.5L & 3.7L Gas engines 2015-2022
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
4.6 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
just as good as twice price ones
Model: 36 Sqft
super sticky and work phenomenal just as good as name brand ones.just get these and save money for emblem stamps
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
★★★★★ 4
Good quality
Model: 36 Sqft
Got it to deaden noisy furnace. Thin galvanized metal sheet feels sturdier and not flexing when blow fan started and stopped. Heavy duty and feel like real butyl material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Great product for the price
Model: 197mil 31 sqft Car Sound Deadening Mat, Model: 197mil 31 sqft Car Sound Deadening Mat
This sound deading material has a good thickness to it. It seems like the cab of the truck is cooler inside from the heat of the motor. It’s easy to install and easy to cut with a razor blade. The quality it’s an 8/10 the only complaint I have is the adhesion will stick to your fingers if you are touching it when you peel the backing paper off. It stick to the truck great tho. It covered the entire floor and back wall of a single cab truck.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 5
Used it on HVAC ductwork did its job and stuck well
Model: 197mil 31 sqft Car Sound Deadening Mat
There was a lot of material in here for the money, so a decent value, I used it for some extra sound deadening on the ductwork in my house before finishing the basement, seems to help cut down the echoes coming through the ductwork. Overall the product was good had a few pieces where the sticky tore off the foam and stuck to the paper backing but all in all no complaints.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
★★★★★ 5
Exactly as described!! Easy installation.
Model: 197mil 31 sqft Car Sound Deadening Mat
Easily installed. Cut with regular scissors. Made a huge difference in interior noise.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
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