Aluminum DEF Cap for Dodge Ram Diesel 2013-2019 Cummins EcoDiesel 1500/2500/3500/4500/5500 6.7L 3.0L
Key features
- •This PRECISION ALUMINUM CNC MACHINED CAP replaces the OEM plastic DEF CAP for an upgraded look that will compliment your amazing truck!
- •Smooth and EASY TO GRIP handle on this PRECISION MADE DEF CAP will SLIDE and LOCK into place with a smooth-as-butter feel!
- •Machined from AIRCRAFT GRADE Aluminum and Anodized Blue with "DEF" laser logo. Perfectly sized O-Ring ensures a snug fit.
- •3D Machined intricate thread feature mimics the OEM design for a positive and secure feel when tightening the cap, unlike any other competitors
- •COMPATIBLE with Dodge Ram EVAP EMISSION SYSTEMS. We incorporate a small venting hole for the system to properly breath. Has groove around the cap so you can install the plastic tether to the cap.
Aluminum DEF Cap for Dodge Ram Diesel 2013-2019 Cummins EcoDiesel 1500/2500/3500/4500/5500 6.7L 3.0L
List Price: $32.01$28.81DEALYou Save: $3.20 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.9
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
0%
1★
0%
A Compliment to the Fuel Access Area!
PhineasPhil•November 25, 2017
The cap is attractive, and it compliments the diesel fuel cap- same font of print. Use some patience when switching the tether over. Operates really easily, much easier than the one on my Titan XD.
Nice addition to my Cummins
Les and Marie•October 11, 2017
The Ronin Factory Def cap looks great. Clean and simple design. It feels sturdy in the hand and I have no reason to doubt it will last the life of my truck, a 2107 Ram cummins Mega. It's one of those upgrades only I will see but it makes me smile when I fuel up.
I like the tall handle over the other one
mark•October 10, 2017
It works as described,I like the tall handle over the other one made
Superb quality.
Keith•August 6, 2017
Bought a different DEF cap 1st which arrived missing both o-rings(sad) and the machine work was even worse. Then I ordered the RoninFactory which arrived how it should have, perfect. Fit and function are flawless and the quality is superb. Thanks Ryan and RoninFactory.
... for a 60k+ truck Chrysler could have made something like this cap standard
AJR•July 21, 2017
You'd think for a 60k+ truck Chrysler could have made something like this cap standard. Nope you get a cheap piece of plastic that could easily be replaced by a dirty sock which would do a way better job. Throw your oem diesel and DEF caps away (after buying this and the matching diesel cap) and get these.
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