Ram 2500/3500 Engine Protection.

We track 8 Ram 2500/3500 engine protection parts from 6 brands, $66.95 to $9,699.95 as recorded 2026-09-07, each at its lowest price across the retailers we compare.

Catch cans and similar parts that trap oil vapor before it bakes onto the intake valves. Zero horsepower, protects all of it.

2008-2026

Banks Power iDash 1.8 DataMonster Digital Gauge / Data Logger, 52mm [66760]

$419typical price

2013-2024

BD Diesel Electronic Inline Exhaust Brake, 4.0in

$1,077.95typical price

2007-2018

Industrial Injection Industrial PDM-67STKLB-EHS Common Rail Stock Long Block Engine with ARP Head Studs | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

$9,699.95

2016-2019

Mishimoto High-Temperature Thermostat, fits Nissan Titan XD 5.0L Cummins 2016-2019

$83.95

2016-2019

Mishimoto Low-Temperature Thermostat, fits Nissan Titan XD 5.0L Cummins 2016-2019

$83.95

2007-2024

PPE PPE 218020100 Billet Upper Aluminum Crankcase Breather CCV Cover (Raw) | 2007-2024 Dodge RAM 2500/3500 6.7L Cummins

$494.99

2007-2024

PPE PPE 218020120 Billet Upper Aluminum Crankcase Breather CCV Cover (Black Anodize) | 2007-2024 Dodge RAM 2500/3500 6.7L Cummins

$539.99

2013-2018

XDP XDP Xtra Cool Water Pump - 6.7 Cummins (2013-2018)

$66.95

Gains shown are manufacturer claims, labeled community estimates, or independent tests, as tagged on each part. See the full catalog to filter by engine, drivetrain, and more.