Cummins Battery A052Y816
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support
At a glance
- Brand
- Cummins
- Part Number
- A052Y816
- Type
- Generator Accessory
- Shipping
- Free shipping (lower 48)
Why this generator
- Genuine factory Cummins OEM part — protects your equipment warranty
Everything you need to know
The Cummins Battery- Group Size 51R is a genuine Cummins OEM accessory for your home standby generator.
- Function: A genuine OEM starting battery matched to your generator for reliable automatic starts.
- Type: Genuine Cummins OEM accessory
- Part #: A052Y816
Sold and shipped as a genuine Cummins part from a factory-authorized dealer, backed by expert support. Not sure it fits your unit? Contact us with your model and we'll confirm compatibility before you order.
Frequently asked questions
Is this a genuine OEM part?+
Yes — sold and shipped as a genuine Cummins part from a factory-authorized dealer.
Will it fit my unit?+
Check your model and year — message us with that info and we'll confirm fit before you order.
How fast does it ship?+
Shipping is calculated at checkout (batteries, transfer switches and oversized items). Most leave the warehouse in 2–4 business days.
What's the return policy?+
30-day returns on unused parts and accessories in original packaging.
Fast nationwide shipping
Shipping calculated at checkout. Most items leave the warehouse in 2–4 business days.
Install help, no upsell
We size, spec, and connect you with a vetted local installer — or talk your contractor through it for free.
Genuine Cummins part
Sold and shipped as a genuine Cummins OEM part from a factory-authorized dealer. 30-day returns on unused parts in original packaging.