What is included in the Cummins Preventive Maintenance Kit (ND Air Cleaner)?

The kit includes an oil filter, ND-style air filter, fuel filter, spark plugs, gaskets, and maintenance labels required for scheduled generator servicing.

Which generators are compatible with the Cummins ND Air Cleaner Maintenance Kit?

This preventive maintenance kit is designed specifically for Cummins RS36 and RS40 Quiet Connect liquid-cooled standby generators.

How often should the Cummins RS36 and RS40 maintenance kit be used?

Cummins recommends using this maintenance kit annually or every 200 operating hours to maintain optimal generator performance and reliability.

Is the Cummins Preventive Maintenance Kit a genuine OEM product?

Yes, this kit contains genuine Cummins OEM components that meet factory specifications and help maintain warranty compliance.

What is the part number for the Cummins RS36–RS40 ND Air Cleaner maintenance kit?

The manufacturer part number (MPN) for this preventive maintenance kit is A046N987.

Home
Best seller
Cummins Preventive Maintenance Kit (ND Air Cleaner) - RS36-RS40

Cummins Preventive Maintenance Kit (ND Air Cleaner) - RS36-RS40

$C\\\Cummins Preventive Maintenanceummins Preventive Maintenance$

In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

Cummins Preventive Maintenance Kit (ND Air Cleaner) - RS36-RS40

Trusted by 1,000s of Contractors & Installers

Available to Order

SKU PES-PA-ELC-1423

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

$112.06 USD

$ $112.06 USD

Sale Sold out

Complete the job

Compatible gear contractors pair with this item

Transfer switch Reliance Controls 51410C 10-Circuit 50A Pro/Tran Transfer Switch - Indoor

$550.00

Mounting & pads Cummins Liquid Cooled Mounting Pad - RS30-RS40

$1,347.08

Quantity

Sold in multiples of 50/W

Your quantity 50 pcs

System size —

Est. order total —

Buying 5+ pallets or a truckload? Get a Volume Quote →

Secure Payment Methods

In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

Request a Free Quote

Got Questions? We’re Here to Help!

Our support team is ready to assist you with product guidance, order details, or any questions you might have.

(888) 876-0007

Instant Live Chat

Mon-Fri 10am-6pm EST

View full details

Cummins Preventive Maintenance Kit (ND Air Cleaner) - RS36-RS40 $112.06

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

Cummins Preventive Maintenance Kit (ND Air Cleaner) – RS36–RS40

The Cummins Preventive Maintenance Kit (ND Air Cleaner) (MPN A046N987) is a genuine OEM service kit designed for Cummins RS36 and RS40 liquid-cooled Quiet Connect standby generators. This comprehensive kit includes all essential Cummins replacement parts required for scheduled maintenance, ensuring optimal engine health, improved reliability, and extended generator service life. Built around the ND-type air cleaner system, the kit supports consistent filtration and dependable performance in all environments.

Key Features

Compatible with Cummins RS36 and RS40 Quiet Connect liquid-cooled generators
Includes all required components for scheduled generator maintenance
ND-style air cleaner components provide efficient filtration and airflow control
Ensures optimal generator performance and fuel efficiency under standby conditions
Genuine Cummins parts maintain equipment warranty and OEM performance standards
Pre-packaged for convenience to reduce maintenance time and errors
Recommended for annual servicing or every 200 operating hours

Kit Contents

Part Number (MPN)	A046N987
Kit Type	Preventive Maintenance Kit – ND Air Cleaner
Compatible Models	Cummins RS36 and RS40 Quiet Connect Generators
Included Components	Oil Filter, Air Filter (ND Style), Fuel Filter, Spark Plugs, Gaskets, Maintenance Labels
Recommended Service Interval	Annually or every 200 hours of operation
Installation	Field-installable by owner or authorized Cummins service technician

Installation & Application

This Cummins Preventive Maintenance Kit is engineered for easy, accurate servicing of RS36 and RS40 generators. Each included component meets Cummins OEM specifications for fit and performance, ensuring consistent power reliability. Using genuine Cummins parts helps protect the generator engine, maintain efficiency, and ensure compliance with manufacturer service guidelines. Ideal for residential and commercial generator owners prioritizing reliable backup power.

Warranty & Compliance

Includes genuine Cummins OEM components covered under standard accessory warranty
Complies with Cummins maintenance and reliability standards
Approved for use with RS36 and RS40 Quiet Connect liquid-cooled generator systems

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Cummins Preventive Maintenance Kit (ND Air Cleaner) – RS36–RS40

Key Features

Compatible with Cummins RS36 and RS40 Quiet Connect liquid-cooled generators
Includes all required components for scheduled generator maintenance
ND-style air cleaner components provide efficient filtration and airflow control
Ensures optimal generator performance and fuel efficiency under standby conditions
Genuine Cummins parts maintain equipment warranty and OEM performance standards
Pre-packaged for convenience to reduce maintenance time and errors
Recommended for annual servicing or every 200 operating hours

Kit Contents

Part Number (MPN)	A046N987
Kit Type	Preventive Maintenance Kit – ND Air Cleaner
Compatible Models	Cummins RS36 and RS40 Quiet Connect Generators
Included Components	Oil Filter, Air Filter (ND Style), Fuel Filter, Spark Plugs, Gaskets, Maintenance Labels
Recommended Service Interval	Annually or every 200 hours of operation
Installation	Field-installable by owner or authorized Cummins service technician

Installation & Application

Warranty & Compliance

Includes genuine Cummins OEM components covered under standard accessory warranty
Complies with Cummins maintenance and reliability standards
Approved for use with RS36 and RS40 Quiet Connect liquid-cooled generator systems

//www.portlandiaelectric.supply/cdn/shopifycloud/storefront/assets/no-image-2048-a2addb12.gif

Prepare for Anything

From hurricanes to blackouts, reliable solar power ensures you're able to keep your home & family safe no matter what comes your way.

Solar Power Made Easy

Making one-click solar solutions simple since 2018. Whether you’re powering a cabin, charging devices, or backing up your home.

Secure Your Independence

Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.

Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.