Mack Truck Parts
Find top-quality Mack truck parts at 4 State Trucks. Upgrade your rig with OE replacements and aftermarket solutions to ensure peak performance and durability. From bumpers and engine parts to fenders, you'll discover everything needed to keep your truck in prime condition. Hit the road confidently with reliable replacement Mack Truck parts.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
14MM & 9/16 Inch Chrome Plastic Bolt Heads Top Hat Nut Cover W/ Flange
LIFETIME NUT COVERS
$1.39Top Hat Style Nut CoverNot only is having the nut covers to add some shine to your truck something to look for, but also the fitment of the nut covers. We proudly offer Lifetime Nut Covers made in the USA chrome-plated ABS plastic injected top hat nut...$1.39 -
15MM & 5/8 Inch Chrome Plastic Bolt Heads Top Hat Nut Cover W/ Flange
LIFETIME NUT COVERS
$2.03Chrome Plastic Top Hat Style Nut CoverThis top hat Lifetime Nut Cover with a flange is specially designed to fit two different sizes of nuts. Turn the nut covers one way to fit a 5/8 inch bolt head or turn it the other way to fit a 15 MM bolt head. To...$2.03 -
17MM & 11/16 Inch Chrome Plastic Bolt Heads Top Hat Nut Cover W/ Flange
LIFETIME NUT COVERS
$1.99Top Hat Style Nut Cover With FlangeThis top hat Lifetime Nut Cover with a flange is specially designed to fit two different sizes of nuts. Turn the nut covers one way to fit a 11/16 inch bolt head or turn it the other way to fit a 17 MM bolt head. To...$1.99 -
1.125 & 1.0625 Inch Chrome Plastic Bolt Head Top Hat Nut Cover W/ Flange
LIFETIME NUT COVERS
$2.34Top Hat Style Nut CoverLifetime Nut Covers is a made in the USA source for nut covers and we offer a wide variety to meet your needs including chrome-plated top hat covers with flanges. These nut covers are ABS plastic injected with triple chrome...$2.34 -
15/16 & 7/8 Inch Chrome Plastic Top Hat Frame Bolt Cover W/ Flange
LIFETIME NUT COVERS
$1.60Top Hat Frame Bolt Cover With FlangeThis top hat Lifetime Nut Cover with a flange is specially designed to fit two different sizes of nuts. Turn the nut covers one way to fit a 15/16 inch bolt head or turn it the other way to fit a 7/8 inch bolt head. To...$1.60 -
18MM & 3/4 Inch Chrome Plastic Bolt Heads Top Hat Nut Cover W/ Flange
LIFETIME NUT COVERS
$1.99Top Hat Style Nut CoverThis top hat Lifetime Nut Cover with a flange is specially designed to fit two different sizes of nuts. Turn the nut covers one way to fit a standard sized inch bolt head or turn it the other way to fit a metric sized 18 mm bolt...$1.99 -
15/16 Chrome Plastic Top Hat Style Nut Cover
LIFETIME NUT COVERS
$2.03Chrome Plastic 15/16 Inch Round Top Hat Lug Nut CoverWe carry a wide variety of Lifetime Nut Covers parts to add to the look of your truck including chrome-plated plastic round top hat lug nut covers. These covers are universal to fit 15/16 lug nuts, ABS...$2.03 -
CSM Smooth Aluminum Air Line Box W/ Pre-Cut Single Electrical Plug Hole
CHROME SHOP MAFIA
$262.99Smooth Aluminum Air Line Box By Chrome Shop MafiaHide unsightly connectors on the back of your truck with this paintable CSM Air Line Box. Made of lightweight and smooth aluminum, it features pre-cut openings for a single electrical plug. * High Quality...$262.99 -
Maxxima 97DB Back-Up Alarm 12/80VDC Dual Voltage 1250HZ
AUTOMANN USA
$28.07Back Up Alarm - Type CThe 97DB back-up alarm ensures that you are heard when reversing. It emits a warning tone at a frequency of 1250Hz, complying with SAE J994 standards as a Type C rated alarm. It comes with a self-grounding mounting base and features...$28.07 -
Tapered Roll Pin, 1.281 Inch.
AUTOMANN USA
$2.24Tapered Brake Shoe Roll Pin * High Quality Tapered Pin* Length- 1.281 Inch. * O.D.- 0.190 Inch And 0.185 Inch* Used On Eaton Drive Axle 16-1/2 Inch X 7 Inch* Sold Individually* Warranty On Tapered Pins Against Defects In Workmanship & Material From Date...$2.24 -
Castellated Nut, 7/8 Inch
AUTOMANN USA
$6.117/8 Inch -14 Thread Castle Nut * High Quality Castellated Nut* 0.875 Inch Size* 29/32 Inch Thickness * TPI- 14* Sold Individually* Warranty On Castellated Nuts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$6.11 -
Castellated Nut, 3/4 Inch
AUTOMANN USA
$4.073/4 Inch -16 Thread Castle Nut * High Quality Castellated Nut* 0.75 Inch Size* 13/16 Inch Thickness* TPI- 16* Sold Individually* Warranty On Castellated Nuts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$4.07