2020 International RH Parts
The 2020 International RH shipped with one engine — the 12.4L L6 DIESEL Turbocharged — and 129 matched parts listed for it. Pick a parts category below to see every part matched to it.
Use the part number on every part as your anchor: match it to the number on your old part, or use it to cross-reference an aftermarket equivalent for an OEM part that's discontinued or overpriced.
Browse by Engine
Not sure which engine you have? Check the emissions label under the hood, your registration, or decode the VIN — the 8th character usually identifies the engine.
Parts by Category
Belt Drive Parts
17 parts · 3 subcategories · 6 brands Verified fitment Spins the accessories — serpentine and V-belts, tensioners, idlers and pulleys.Body & Lamp Assembly Parts
5 parts · 4 subcategories · 1 brand Verified fitment Covers the exterior panels, bumpers, mirrors, lamps and the trim that keeps weather and road debris out.Brake & Wheel Hub Parts
20 parts · 5 subcategories · 7 brands Verified fitment Handles stopping power and keeps each wheel turning true on its bearing and hub assembly.Cooling System Parts
28 parts · 8 subcategories · 12 brands Verified fitment Keeps operating temperature in the narrow band the engine was designed for, from radiator and water pump to thermostat and hoses.Drivetrain Parts
1 part · 1 subcategory · 1 brand Verified fitment Moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.Electrical Parts
9 parts · 3 subcategories · 6 brands Verified fitment Covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors.Electrical Switch & Relay Parts
2 parts · 2 subcategories · 1 brand Verified fitment Covers the switches, relays and flashers that route power to everything the driver touches.Engine Parts
4 parts · 1 subcategory · 4 brands Verified fitment Covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.Exhaust & Emission Parts
8 parts · 3 subcategories · 4 brands Verified fitment Carries combustion gases out safely and keeps emissions equipment — catalytic converters, O2 sensors, EGR — doing its job.Fuel & Air Parts
12 parts · 3 subcategories · 5 brands Verified fitment Meters fuel and air — pumps, injectors, filters, intake components and the sensors that balance the mixture.Heat & Air Conditioning Parts
11 parts · 5 subcategories · 3 brands Verified fitment Keeps the cabin comfortable and the windshield clear through the compressor, condenser, evaporator, heater core and blower.Steering Parts
1 part · 1 subcategory · 1 brand Verified fitment Connects driver to road through the rack, pump, tie rods, and column components.Suspension Parts
6 parts · 1 subcategory · 2 brands Verified fitment Controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links.Automatic Transmission Parts
5 parts · 1 subcategory · 4 brands Verified fitment Covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.Confirm your configuration
Other International RH Years
Getting Fitment Right on the 2020 International RH
The 2020 International RH shipped with a single engine — the 12.4L L6 DIESEL Turbocharged — which keeps fitment straightforward: all 129 parts listed for this model year are matched to that configuration. What still deserves attention is the notes column on each part, where position (front/rear, left/right), trim and production-date qualifiers live.
Every part across the 14 categories shows its brand and manufacturer part number. Use the number to cross-reference: match it to the part coming off the vehicle, compare an OEM-supplier part against its aftermarket equivalent, or verify a shop's estimate line by line. When a number is discontinued, the same-fitment parts around it are the fastest path to a current replacement.
Frequently Asked Questions
How many parts fit the 2020 International RH?
We list 129 parts for the 2020 International RH, organized into 14 categories. Every part includes the brand, manufacturer part number and fitment notes.
Which engine does the 2020 International RH have?
A single engine is listed for this model year: the 12.4L L6 DIESEL Turbocharged. Every part listed for the 2020 International RH is matched to it, so there's no engine ambiguity — just check the notes column for position and trim qualifiers.
Are OEM and aftermarket parts both available for the 2020 International RH?
Yes — parts come from original-equipment suppliers and established aftermarket brands, shown side by side with their part numbers where both cover the same fitment. Cross-referencing those numbers is how you confirm an aftermarket part genuinely replaces the OEM one.
How do I verify a part number fits my 2020 International RH?
Search the number on this site: the result shows the part, its brand and every configuration with published fitment. If your exact year, model appear in that list, the number is a match. The notes column carries any remaining qualifiers — position, trim or production date.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.