Parts for the Mack Trucks RD Series
Brakes, air system, filtration and every wear item matched to this Mack Trucks RD Series — with OEM cross-references and live catalog pricing. Confirm exact fitment with Mike before ordering.
OEM cross-ref
Verified part numbers
Ships nationwide
From Knoxville, TN
30-day returns
On stocked parts
Free pickup
Knoxville warehouse
Common part categories
Common wear and maintenance parts for the Mack Trucks RD Series (Class 8, Severe-Duty). Browse brakes, air system, filtration, and other categories matched to this truck type. SKUs and prices are from our live catalog — confirm exact fitment with Mike before ordering.
| Category | Service interval | Catalog range | Browse |
|---|---|---|---|
| Brake ChambersBrakes & Wheel End | Inspect every 90 days; replace every 3–5 years | $92.44–$165.00 | Brake Chambers → |
| Slack AdjustersBrakes & Wheel End | Inspect every 90 days; service as needed | $122.38–$244.75 | Slack Adjusters → |
| Brake Shoes & KitsBrakes & Wheel End | Every 50k–100k miles depending on application | $15.82–$144.76 | Brake Shoes & Kits → |
| Wheel SealsBrakes & Wheel End | Every 100k–150k miles or at hub service | $44.14–$105.66 | Wheel Seals → |
| Hub CapsBrakes & Wheel End | Inspect at every wheel-end service | $2.41–$57.07 | Hub Caps → |
| Air DryersAir System | Cartridge every 12 months or 100k miles | $345.62–$1577.18 | Air Dryers → |
| GladhandsAir System | Inspect seals annually; replace when leaking | $12.38–$34.86 | Gladhands → |
| Oil FiltersFiltration | Every 15k–25k miles with oil change | $8.25–$64.72 | Oil Filters → |
| Fuel FiltersFiltration | Every 15k–30k miles per OEM schedule | $36.25–$72.75 | Fuel Filters → |
| Air FiltersFiltration | Every 25k–50k miles depending on dust exposure | $22.69–$301.20 | Air Filters → |
| Coolant FiltersFiltration | Every 150k–300k miles with coolant service | $33.86–$76.19 | Coolant Filters → |
| Marker LightsElectrical & Lighting | Replace when dim or damaged | $19.14–$51.67 | Marker Lights → |
| HeadlightsElectrical & Lighting | Replace bulbs/assembly as needed | $7.02–$149.44 | Headlights → |
| Shock AbsorbersSuspension & Steering | Every 100k–150k miles | $106.78–$153.42 | Shock Absorbers → |
| Torque RodsSuspension & Steering | Inspect annually; replace when worn | $245.89–$303.40 | Torque Rods → |
| RadiatorsCooling System | Hoses/caps at cooling system service | $6.12–$30.73 | Radiators → |
| U-JointsDrivetrain | Inspect every 50k miles; replace when loose | $8.37–$50.88 | U-Joints → |
| Mud FlapsBody & Cab | Replace when torn or missing | $16.50–$24.81 | Mud Flaps → |
| Wiper BladesBody & Cab | Every 6–12 months | $5.47–$23.85 | Wiper Blades → |
| DPF & ExhaustExhaust | Ash service per OEM interval; sensors as needed | $112.79–$154.28 | DPF & Exhaust → |
Top picks for this RD Series
Best-selling wear items matched to this truck class.
Browse RD Series parts by category
Service intervals and catalog price ranges for each maintenance group.
Brake Chambers
Brakes & Wheel End
Service interval
Inspect every 90 days; replace every 3–5 years
Catalog range
$92.44–$165.00
Slack Adjusters
Brakes & Wheel End
Service interval
Inspect every 90 days; service as needed
Catalog range
$122.38–$244.75
Brake Shoes & Kits
Brakes & Wheel End
Service interval
Every 50k–100k miles depending on application
Catalog range
$15.82–$144.76
Wheel Seals
Brakes & Wheel End
Service interval
Every 100k–150k miles or at hub service
Catalog range
$44.14–$105.66
Hub Caps
Brakes & Wheel End
Service interval
Inspect at every wheel-end service
Catalog range
$2.41–$57.07
Air Dryers
Air System
Service interval
Cartridge every 12 months or 100k miles
Catalog range
$345.62–$1577.18
Gladhands
Air System
Service interval
Inspect seals annually; replace when leaking
Catalog range
$12.38–$34.86
Oil Filters
Filtration
Service interval
Every 15k–25k miles with oil change
Catalog range
$8.25–$64.72
Fuel Filters
Filtration
Service interval
Every 15k–30k miles per OEM schedule
Catalog range
$36.25–$72.75
Air Filters
Filtration
Service interval
Every 25k–50k miles depending on dust exposure
Catalog range
$22.69–$301.20
Coolant Filters
Filtration
Service interval
Every 150k–300k miles with coolant service
Catalog range
$33.86–$76.19
Marker Lights
Electrical & Lighting
Service interval
Replace when dim or damaged
Catalog range
$19.14–$51.67
Headlights
Electrical & Lighting
Service interval
Replace bulbs/assembly as needed
Catalog range
$7.02–$149.44
Shock Absorbers
Suspension & Steering
Service interval
Every 100k–150k miles
Catalog range
$106.78–$153.42
Torque Rods
Suspension & Steering
Service interval
Inspect annually; replace when worn
Catalog range
$245.89–$303.40
Radiators
Cooling System
Service interval
Hoses/caps at cooling system service
Catalog range
$6.12–$30.73
U-Joints
Drivetrain
Service interval
Inspect every 50k miles; replace when loose
Catalog range
$8.37–$50.88
Mud Flaps
Body & Cab
Service interval
Replace when torn or missing
Catalog range
$16.50–$24.81
DPF & Exhaust
Exhaust
Service interval
Ash service per OEM interval; sensors as needed
Catalog range
$112.79–$154.28
Not sure it fits your RD Series?
Common replacement parts for this class of truck. Confirm exact fitment for your engine and config with Mike before ordering.