Cummins
Shop All
SKU #: CMNS-4931561
MPN #: 4931561
Cummins 4931561 Front Main Cover Crankshaft Seal 07.5-18 Dodge 6.7L Cummins
Description
Is your Cummins leaking oil at the front of the engine? Chances are its your front main seal. This is a genuine Cummins direct replacement seal to get you back on the road with reliability.
Enter your zip and we'll see if installation is available.
- Request quotes from local installers at checkout
- Compare options and choose the best fit for your install
About WrenchConnected
WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
How it works
After checkout, we route your vehicle info and part SKU to verified installation shops near you. Local installers review the job and submit competitive bids; you pick the shop you want based on price, reviews, and availability. Your name and email stay private until you select an installer.
Pricing
You pay for the bid from your preferred shop. The full amount is shown before you confirm — installers cannot add charges without your written consent. Payments are processed securely by Stripe.
Your privacy
During bidding, shops see only your service ZIP code, vehicle year/make/model, and the part SKU — not your name, email, or address. Only the shop you select receives your contact details after payment. We never sell your personal information.
More detail at wrenchconnected.com.
About Cummins
While we are obvious supporters of the aftermarket, there are times when it does make the most sense to stick with factory Cummins components for various upgrades or repairs. While we do not carry every component, we do stock items that we feel are a good choice when making the decision to go stock or aftermarket.
If you don't see what you're after, feel free to give us a call or send an e-mail to cs@dieselpowerproducts.com and we would be happy to assist.
If you don't see what you're after, feel free to give us a call or send an e-mail to cs@dieselpowerproducts.com and we would be happy to assist.
Blog
March 03, 2026
If you are shopping for a second-gen Dodge Ram, planning a build, or just trying to understand...
Read More12 Valve vs 24 Valve Cummins: What’s Right for You?
October 27, 2025
When it's time to replace head gaskets on your Power Stroke, there's more to the job than...
Read MoreOverview of Power Stroke Products' Solid Seal Head Gasket Kits
March 03, 2025
If you own a 6.7 Cummins engine, you know it’s a powerhouse—but even the toughest engines can...
Read MoreSymptoms & Replacement Options for 6.7 Cummins Head Gasket Issues
February 17, 2025
When you think of the Cummins diesel engine and Ram pickup trucks, powerful and efficient are two...
Read MoreHow To Diagnose and Repair a Cummins Head Gasket
Overall rating: 0.0 / 5 from 0 reviews.
AI Generated Review Summary
Summary topics
Review topics: [].