Mack RD Trucks

Shop for aftermarket Mack RD truck parts (1979 – 2004) to repair, replace, and refurbish your heavy-duty vocational rig. We sell replacement and aftermarket parts for popular Mack RD models, including the RD600, RD688, RD688S, RD690, and RD690S. Source collision-replacement parts, customize the exterior, or add interior cab accessories to refurbish your truck at 4 State Trucks.

Product
Qty in Cart
Quantity
Price
Subtotal

FREE SHIPPING OVER $249

Zinc Die-Cast 1973 To 1987 Chevrolet C10 Truck Style Paper Weight - Color Option

UNITED PACIFIC

MSRP:

$22.46

Was:

Choose Option(s) to see description.Zinc Die-Cast 1973 To 1987 Chevrolet C10 Truck Style Paper Weight - BlueBlue Die-Cast Chevrolet Truck Style Paper Weight 1973 To 1987* High Quality Paper Weight*...

PPR_300988

SKU:

PPR_300988

Color:

Red

Length Options:

3 3/4 Inch

Width Options:

1 5/8 Inch

Color:

White

Finish Options:

Zinc-Plated

Location:

Made In USA

Material Options:

Diecast

Color:

Blue

Height Options:

1 1/4 Inch

Product Type:

Apparel

Make:

Universal Items

MSRP:

$22.46

Was:

Qty in Cart: 0

Price:

MSRP:

$22.46

Was:

Subtotal:
FREE SHIPPING OVER $249

Phoenix Style Ball Thread-On Gearshift Knob - Finish Options W/ LED Options & Adapter For 13/15/18 Speed Eaton Fuller Shifter

UNITED PACIFIC

MSRP:

Now: $132.99 - $138.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksPhoenix Style Ball Thread-On Gearshift Knob - Matte Black W/ Green LED & Adapter For 13/15/18 Speed...

PPR_300981

SKU:

PPR_300981

Color:

Green

Location:

Made In USA

Type Options:

Thread On

Material Options:

Aluminum

Color:

Purple

Diameter Options:

2 1/2 Inch

Product Type:

Interior

Height Options:

4 1/2 Inch

Style Options:

Phoenix Style

Make:

Universal Items

MSRP:

Now: $132.99 - $138.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $132.99 - $138.99

Was:

Subtotal:
FREE SHIPPING OVER $249

Charlotte Style Gearshift Knob M30 X 3.5 Female Thread-On - Finish Option W/ LED Option & Adapter Option

UNITED PACIFIC

MSRP:

$108.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksCharlotte Style Gearshift Knob M30 X 3.5 Female Thread-On - Matte Black W/ Green Led & Adapter For...

PPR_300984

SKU:

PPR_300984

Type Options:

Thread On

Finish Options:

Black Powder Coat

Location:

Made In USA

Finish Options:

Chrome-Plated

Material Options:

Aluminum

Color:

Green

Width Options:

2 1/2 Inch

Height Options:

4 Inch

Product Type:

Interior

Color:

Purple

Length Options:

2 Inch

Style Options:

Charlotte Style

Make:

Universal Items

MSRP:

$108.99

Was:

Qty in Cart: 0

Price:

MSRP:

$108.99

Was:

Subtotal:
FREE SHIPPING OVER $249

Sonoma Style Gearshift Knob Thread-On - Finish Option W/ Color Option Crystal & M30X3.5 Threads

UNITED PACIFIC

MSRP:

$89.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksSonoma Style Gearshift Knob Thread-On - Chrome W/ Amber Crystal & M30X3.5 ThreadsChrome Sonoma Style...

PPR_300982

SKU:

PPR_300982

Color:

Green

Diameter Options:

1 3/4 Inch

Color:

Amber

Location:

Made In USA

Color:

Purple

Style Options:

Sonoma Style

Finish Options:

Black Powder Coat

Material Options:

Aluminum

Color:

Blue

Type Options:

Thread On

Color:

Clear

Color:

Red

Color:

Smoke

Finish Options:

Chrome-Plated

Product Type:

Interior

Height Options:

6 Inch

Shape Options:

Cylindrical

Make:

Universal Items

MSRP:

$89.99

Was:

Qty in Cart: 0

Price:

MSRP:

$89.99

Was:

Subtotal:
FREE SHIPPING OVER $249

Vinyl Shifter Boot W/ High Strength Zipper - Color/Height Option

UNITED PACIFIC

MSRP:

Now: $21.99 - $23.61

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks17 Inch Red Vinyl Shifter Boot W/ High Strength ZipperRed Shifter Boot 17 Inch* High Quality Shifter...

PPR_300987

SKU:

PPR_300987

Color:

Blue

Location:

Made In USA

Color:

Red

Material Options:

Vinyl

Height Options:

17 1/2 Inch

Product Type:

Interior

Height Options:

32 Inch

Make:

Universal Items

MSRP:

Now: $21.99 - $23.61

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $21.99 - $23.61

Was:

Subtotal:
FREE SHIPPING OVER $249

Skull Gearshift Knob Thread-On - Matte Black W/ Adapter Option For Eaton-Fuller Shifter

UNITED PACIFIC

MSRP:

$113.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksSkull Gearshift Knob Thread-On - Matte Black W/ Adapter For Eaton-Fuller 13/15/18 Speed ShifterMatte...

PPR_300980

SKU:

PPR_300980

Location:

Made In USA

Material Options:

Aluminum

Color:

Black

Product Type:

Interior

Height Options:

6 1/2 Inch

Type Options:

Thread On

Make:

Universal Items

MSRP:

$113.99

Was:

Qty in Cart: 0

Price:

MSRP:

$113.99

Was:

Subtotal:
FREE SHIPPING OVER $249

1157 Bulbs High Power W/ Bayonet Mount Base & 6 LEDs W/ Color Options

UNITED PACIFIC

MSRP:

$16.69

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks1157 Bulbs High Power W/ Bayonet Mount Base & 6 White LEDsHigh Power Bulbs W/ 6 White LEDs & Bayonet...

PPR_300969

SKU:

PPR_300969

Color:

Red

Product Type:

Lighting

Width Options:

1 7/8 Inch

Color:

White

Diameter Options:

3/4 Inch

Color:

Amber

Location:

Made In USA

Make:

Universal Items

MSRP:

$16.69

Was:

Qty in Cart: 0

Price:

MSRP:

$16.69

Was:

Subtotal:
FREE SHIPPING OVER $249

Sonoma Style Gearshift Knob Thread-On - Finish Option W/ LED Option & Adapter Option

UNITED PACIFIC

MSRP:

$127.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksSonoma Style Gearshift Knob Thread-On - Chrome W/ Amber LED & Adapter For 9/10 Speed ShifterChrome...

PPR_300983

SKU:

PPR_300983

Color:

Clear

Diameter Options:

1 3/4 Inch

Color:

Green

Location:

Made In USA

Finish Options:

Black Powder Coat

Style Options:

Sonoma Style

Shape Options:

Cylindrical

Material Options:

Aluminum

Color:

Amber

Color:

Blue

Type Options:

Thread On

Color:

Purple

Color:

Red

Finish Options:

Chrome-Plated

Height Options:

7 Inch

Product Type:

Interior

Make:

Universal Items

MSRP:

$127.99

Was:

Qty in Cart: 0

Price:

MSRP:

$127.99

Was:

Subtotal:
FREE SHIPPING OVER $249

Dual Function Crystal Watermelon Light Sleeper Bunk Kit Stainless Steel Bezel W/ 19 LED & Color Options

UNITED PACIFIC

MSRP:

Now: $26.00 - $27.87

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksDual Function Crystal Watermelon Light Sleeper Bunk Kit Stainless Steel Bezel W/ 19 Amber LED & Amber...

PPR_300965

SKU:

PPR_300965

Color:

Red/Clear

Product Type:

Lighting

Position:

Kit Full

Color:

Amber

Color:

Amber/Clear

Height Options:

2 3/4 Inch

Location:

Made In USA

Style Options:

Watermelon

Color:

Red

Material Options:

Glass

Make:

Universal Items

MSRP:

Now: $26.00 - $27.87

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $26.00 - $27.87

Was:

Subtotal:
FREE SHIPPING OVER $249

Mud Flap Hangers - Black W/ Mounting Hardware, Style Option & Coil Option

UNITED PACIFIC

MSRP:

Now: $48.62 - $60.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksMud Flap Hangers Black No Coil Angled W/ Mounting HardwareBlack No Coil Angled Mud Flap Hangers W/...

PPR_300979

SKU:

PPR_300979

Height Options:

5 Inch

Height Options:

7 1/2 Inch

Position:

Kit Full

Product Type:

Mud Flaps

Width Options:

27 1/2 Inch

Location:

Made In USA

Width Options:

30 1/2 Inch

Style Options:

Angled

Material Options:

Steel

Style Options:

Straight Style

Color:

Black

Make:

Universal Items

MSRP:

Now: $48.62 - $60.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $48.62 - $60.99

Was:

Subtotal:
FREE SHIPPING OVER $249

18-14 AWG Snap Lock Tap Splice Connectors 50 Piece W/ Color Option

UNITED PACIFIC

MSRP:

Now: $9.57 - $10.52

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks18-14 AWG Blue Snap Lock Tap Splice Connectors 50 Piece50 Piece Blue Snap Lock Tap Splice Connectors...

PPR_300972

SKU:

PPR_300972

Color:

Blue

Color:

Red

Product Type:

Lighting

Style Options:

Snap Lock

Location:

Made In USA

Material Options:

Plastic/Poly

Make:

Universal Items

MSRP:

Now: $9.57 - $10.52

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $9.57 - $10.52

Was:

Subtotal:
FREE SHIPPING OVER $249

Ultraburst Glass Watermelon Stainless Steel Light Bracket Kit W/ LED & Lens Color Options

UNITED PACIFIC

MSRP:

Now: $57.99 - $68.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksUltraburst Glass Watermelon Light W/ Stainless Steel Light Bracket Kit & Red LED/Red LensGlass...

PPR_300968

SKU:

PPR_300968

Material Options:

Glass

Diameter Options:

3 1/2 Inch

Product Type:

Lighting

Style Options:

Watermelon

Location:

Made In USA

Make:

Universal Items

MSRP:

Now: $57.99 - $68.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $57.99 - $68.99

Was:

Subtotal:
FREE SHIPPING OVER $249

Double Fury Dual Function Crystal Watermelon Light Kit W/ Bezel & 19 LEDs Color Option

UNITED PACIFIC

MSRP:

$28.90

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksDouble Fury Dual Function Crystal Watermelon Light Kit W/ Bezel & 19 LEDs Amber/BlueCrystal Watermelon...

PPR_300966

SKU:

PPR_300966

Position:

Kit Full

Color:

Amber/Green

Color:

Amber/White

Location:

Made In USA

Color:

Amber/Red

Style Options:

Double Fury

Material Options:

Glass

Color:

Amber/Blue

Height Options:

2 3/4 Inch

Product Type:

Lighting

Make:

Universal Items

MSRP:

$28.90

Was:

Qty in Cart: 0

Price:

MSRP:

$28.90

Was:

Subtotal:
FREE SHIPPING OVER $249

1 Inch High Power Clearance/Marker W/ LED Light Color Option

UNITED PACIFIC

MSRP:

$14.03

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks1 Inch High Power Clearance/Marker W/ Purple LED LightPurple High Power Clearance/Marker LED Light - 1...

PPR_300971

SKU:

PPR_300971

Color:

Green

Diameter Options:

1 Inch

Material Options:

Plastic/Poly

Location:

Made In USA

Product Type:

Lighting

Color:

Purple

Make:

Universal Items

MSRP:

$14.03

Was:

Qty in Cart: 0

Price:

MSRP:

$14.03

Was:

Subtotal:
FREE SHIPPING OVER $249

Glass Watermelon Light Kit Stainless Steel Flush Mount W/ 4 LEDs & Lens Color Options

UNITED PACIFIC

MSRP:

Now: $33.59 - $39.64

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksGlass Watermelon Light Kit Stainless Steel Flush Mount W/ 4 White LEDs & Clear LensWatermelon Glass...

PPR_300957

SKU:

PPR_300957

Color:

Amber

Color:

Blue

Color:

Red/Clear

Diameter Options:

3 1/2 Inch

Material Options:

Glass

Location:

Made In USA

Position:

Kit Full

Type Options:

Flush Mount

Style Options:

Watermelon

Color:

Amber/Clear

Color:

White

Color:

Red

Height Options:

3 Inch

Product Type:

Lighting

Make:

Universal Items

MSRP:

Now: $33.59 - $39.64

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $33.59 - $39.64

Was:

Subtotal:
FREE SHIPPING OVER $249

1157 Bulbs High Power W/ 18 Color Option LEDs & 360 Degree Coverage

UNITED PACIFIC

MSRP:

Now: $12.60 - $12.86

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks1157 Bulbs High Power W/ 18 White LEDs & 360 Degree CoverageHigh Power Bulbs W/ 18 White LEDs & 360...

PPR_300967

SKU:

PPR_300967

Color:

Purple

Color:

Blue

Color:

Amber

Location:

Made In USA

Color:

White

Color:

Red

Product Type:

Lighting

Color:

Green

Height Options:

1 Inch

Make:

Universal Items

MSRP:

Now: $12.60 - $12.86

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $12.60 - $12.86

Was:

Subtotal:
FREE SHIPPING OVER $249

Dual Function Watermelon Light Sleeper Bunk Kit W/ Stainless Steel Bezel & LED/Lens Color Option

UNITED PACIFIC

MSRP:

$45.13

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksDual Function Watermelon Light Sleeper Bunk Kit W/ Stainless Steel Bezel, Amber LED & Amber LensLight...

PPR_300960

SKU:

PPR_300960

Color:

Red/Clear

Product Type:

Lighting

Color:

Amber/Clear

Color:

Red

Material Options:

Plastic/Poly

Position:

Kit Full

Type Options:

Flush Mount

Color:

Amber

Location:

Made In USA

Style Options:

Watermelon

Make:

Universal Items

MSRP:

$45.13

Was:

Qty in Cart: 0

Price:

MSRP:

$45.13

Was:

Subtotal:
FREE SHIPPING OVER $249

Ultraburst Glass Watermelon Light Stainless Steel Flush Mount Kit W/ LED & Lens Option

UNITED PACIFIC

MSRP:

Now: $45.13 - $53.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksUltraburst Glass Watermelon Light Stainless Steel Flush Mount Kit W/ White LED & Clear LensGlass Light...

PPR_300958

SKU:

PPR_300958

Color:

Amber

Color:

White

Color:

Red

Color:

Red/Clear

Material Options:

Glass

Height Options:

3 Inch

Location:

Made In USA

Type Options:

Flush Mount

Style Options:

Watermelon

Product Type:

Lighting

Color:

Amber/Clear

Diameter Options:

3 1/2 Inch

Position:

Kit Full

Make:

Universal Items

MSRP:

Now: $45.13 - $53.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $45.13 - $53.99

Was:

Subtotal:
FREE SHIPPING OVER $249

Glass Watermelon Light Kit Stainless Steel Flush Mount W/ 2 LEDs & LED/Lens Color Option

UNITED PACIFIC

MSRP:

Now: $35.68 - $42.11

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksGlass Watermelon Light Kit Stainless Steel Flush Mount W/ 2 LEDs White LED & Clear LensWatermelon Glass...

PPR_300955

SKU:

PPR_300955

Height Options:

3 Inch

Style Options:

Watermelon

Diameter Options:

3 1/2 Inch

Material Options:

Glass

Product Type:

Lighting

Location:

Made In USA

Type Options:

Flush Mount

Make:

Universal Items

MSRP:

Now: $35.68 - $42.11

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $35.68 - $42.11

Was:

Subtotal:
FREE SHIPPING OVER $249

Glass Watermelon Light Kit - 3/4 Inch Mini Light W/ Lens Color Option

UNITED PACIFIC

MSRP:

Now: $28.34 - $33.44

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksGlass Watermelon Light Kit - 3/4 Inch Mini Light W/ Clear Lens3/4 Inch Mini Light Kit - Watermelon W/...

PPR_300959

SKU:

PPR_300959

Color:

Red

Diameter Options:

3 1/2 Inch

Location:

Made In USA

Material Options:

Glass

Color:

Clear

Type Options:

Flush Mount

Style Options:

Watermelon

Light Options:

Without Lights

Product Type:

Lighting

Position:

Kit Full

Color:

Amber

Height Options:

3 Inch

Make:

Universal Items

MSRP:

Now: $28.34 - $33.44

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $28.34 - $33.44

Was:

Subtotal:

Total: items /

Adding your products to cart

View Cart Continue Shopping

Items 561 to 580 of 16231 total

Shop Aftermarket Mack RD Truck Parts

Working, old-school big rigs like the Mack RD series endure many years of wear and tear on jobs sites. Over time, Mack RD hardware and components experience high heat and pressure, turning mild components replacements into system-wide repairs. We stock the model-specific mechanical parts to keep your hard-working truck performing day after day:

Cosmetic Aftermarket Upgrades for Mack RD Trucks

Road debris can chip away at the headlights, fenders, mirrors, and even mud flaps over time. That’s why we stock hundreds of exterior Mack RD replacement parts to replace damaged parts. Lastly, you can find decorative custom upgrades to spruce-up the look of your rig, from interior custom dashboards to stainless steel step boxes for easy cab exit and entry.

Frequently Asked Questions About Mack RD Truck Parts

What years and models of Mack RD trucks do your parts fit?

Our Mack RD parts are designed to fit RD600, RD688, and RD690 models manufactured from 1979 through 2004. However, compatibility can vary based on specific configurations and factory options. We recommend checking your OEM or contacting our team with your truck's model year and any special equipment codes to ensure proper fitment before ordering.

Are your Mack RD bumpers made from chrome-plated steel or stainless steel?

We offer both options depending on your needs and budget. Our chrome-plated steel bumpers feature a triple-chrome plating process over heavy-gauge steel for durability and shine. Our stainless steel options are typically 304-grade stainless with a mirror polish finish. Chrome bumpers are more affordable but require regular maintenance, while stainless steel resists corrosion better in harsh conditions but comes at a higher price point.

Do I need special tools or professional installation for Mack RD bumpers?

Most Mack RD bumper installations can be completed with standard shop tools including socket sets, wrenches, and a drill for any additional mounting holes. The bumpers typically weigh between 80-150 pounds, so having a helper or hoist is strongly recommended. Installation usually takes 2-4 hours. Some aftermarket bumpers may require minor modifications to mounting brackets or drilling new holes. Professional installation is recommended if you're not comfortable with heavy lifting or drilling.

What's the difference between OEM-style and aftermarket Mack RD parts?

OEM-style parts are manufactured to match original factory specifications for direct bolt-on replacement. Aftermarket parts may offer enhanced features like additional gauge holes, different styling, or heavier construction but might require modifications during installation. OEM-style parts typically maintain factory warranty compliance, while aftermarket options often provide better value and customization options. Both meet DOT standards when applicable.

How do I maintain chrome parts on my Mack RD to prevent rust and pitting?

Chrome parts require regular maintenance to maintain their appearance, especially in regions using road salt. Wash chrome surfaces weekly with mild soap and water, then dry thoroughly. Apply a quality chrome polish monthly and use a chrome sealant every 3-4 months for added protection. Avoid abrasive cleaners or steel wool which can scratch the chrome. For winter storage or harsh conditions, consider applying a thin coat of WD-40 or similar protectant, then remove before regular use.