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
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6 X 72 Inch Chrome West Coast Turn Exhaust Stack
LINCOLN CHROME
$623.996 OD X 72 Inch West Coast Turn Exhaust Stack* High Quality Exhaust Stack* West Coast Curved Top Style* Plain End* Chrome Plated Finish* 72 Inch Length* 6 Inch Outer Diameter* Sold Individually*...09-08010160- SKU:
- 09-08010160
- Style Options:
- West Coast Turn
- Height Options:
- 72 Inch
- Finish Options:
- Chrome-Plated
- Location:
- Made In USA
- Diameter Options:
- 6 Inch
- Product Type:
- Exhaust
- Make:
- Universal Items
- Material Options:
- Steel
$623.99Qty in Cart: 0Price:$623.99Subtotal: -
2.75 X 2 Inch Aluminized Steel Turbo Adapter
BESTFIT TRUCK PARTS
$39.26Aluminized Steel Turbo Adapter Use With V-Band Clamp* High Quality Turbo/Manifold Adapter* With 22 Degree Flare* Used With V-Band Clamp* Aluminum* 2.75 Inch Outer Diameter To A 3.21 Inch Flare* 2...09-0801003- SKU:
- 09-0801003
- Material Options:
- Aluminized Steel
- Product Type:
- Exhaust
- Make:
- Universal Items
- Diameter Options:
- 2 3/4 Inch
- Style Options:
- Flanged
$39.26Qty in Cart: 0Price:$39.26Subtotal: -
7 X 36 Inch Chrome Bull Hauler Exhaust Stack
LINCOLN CHROME
$429.997 OD X 36 Inch Bull Hauler Exhaust Stack* High Quality Exhaust Stack* Bullhorn Top Style* Plain End* Chrome Plated Finish* 36 Inch Height* 7 Inch Outer Diameter* Sold Individually* Warranty On...09-08010255- SKU:
- 09-08010255
- Diameter Options:
- 7 Inch
- Location:
- Made In USA
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Style Options:
- Bull Hauler Turn
- Height Options:
- 36 Inch
- Make:
- Universal Items
- Material Options:
- Steel
- Ready To Ship:
- Yes
$429.99Qty in Cart: 0Price:$429.99Subtotal: -
7-5 X 44 Inch Chrome Miter Exhaust Stack
LINCOLN CHROME
$389.997-5 OD X 44 Inch Miter Exhaust Stack* High Quality Exhaust Stack* Miter Top Style* Plain End* Chrome Plated Finish* 44 Inch Height* 7 Inch Reduced To 5 Inch Outer Diameter* Sold Individually*...09-08010141- SKU:
- 09-08010141
- Location:
- Made In USA
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Style Options:
- Miter Cut
- Make:
- Universal Items
- Material Options:
- Steel
- Diameter Options:
- 7 To 5 Inch
- Height Options:
- 44 Inch
$389.99Qty in Cart: 0Price:$389.99Subtotal: -
Pilot Bearing Replaces 63052RSJ, PB63052RS
AUTOMANN USA
$17.81Nitrile Shields Pilot Bearing* High Quality Pilot Bearing* Nitrile Shields* 0.977 Inch Inner Diameter* 2.440 Inch Outer Diameter* 0.667 Inch Thick* Sold Individually* Warranty On Pilot Bearings...09-07050000- SKU:
- 09-07050000
- Diameter Options:
- 2 1/4 Inch
- Product Type:
- Engine Parts
- Make:
- Universal Items
$17.81Qty in Cart: 0Price:$17.81Subtotal: -
Single Check Valve Replaces Kn23040. N13526J
AUTOMANN USA
$16.532.32 X 0.75 Inch Single Check Valve* High Quality Single Check Valve* 3/4 Inch NPT Female Inlet* 3/4 Inch NPT Male Outlet* 2.320 Inch Length* Sold Individually* Warranty On Single Check Valves...09-07000002- SKU:
- 09-07000002
- Length Options:
- 2 1/4 Inch
- Product Type:
- Air, Electrical, & Safety
- Make:
- Universal Items
- Material Options:
- Brass
$16.53Qty in Cart: 0Price:$16.53Subtotal: -
Pinion Seal Replaces 25624339, 88AXB1, A1805A261
AUTOMANN USA
$12.704.010 Inch OD X 0.438 Inch Width Pinion Seal With 2.75 Inch Shaft Diameter* High Quality Pinion Seal* 2.750 Inch Shaft Diameter* 4.010 Inch Outer Diameter* 0.438 Inch Width* Sold Individually*...09-05210011- SKU:
- 09-05210011
- Diameter Options:
- 4 Inch
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$12.70Qty in Cart: 0Price:$12.70Subtotal: -
O-Ring Kit- 350 Piece
AFTERMARKET
$80.99O-Ring Kit Replaces ATD-356* High Quality O-Ring Kit* Hnbr 350 Piece* Sold As Kit* Warranty On O-Ring Kits Against Defects In Workmanship & Material From Date Of Purchase* Cross Ref Number ATD-356**...09-07000004- SKU:
- 09-07000004
- Product Type:
- Engine Parts
- Make:
- Universal Items
- Position:
- Kit Full
$80.99Qty in Cart: 0Price:$80.99Subtotal: -
Differential Pinion Seal Replaces 475003N
AUTOMANN USA
$4.623.63 Inch OD X 0.469 Inch Width Pinion Seal With 2.625 Inch Shaft Diameter* High Quality Pinion Seal* Differential* 2.625 Inch Shaft Diameter* 3.630 Inch Outer Diameter* 0.469 Inch Width* Sold...09-05210024- SKU:
- 09-05210024
- Diameter Options:
- 3 1/2 Inch
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$4.62Qty in Cart: 0Price:$4.62Subtotal: -
Differential Pinion Seal Replaces 64656, 475012N
AUTOMANN USA
$8.094.008 Inch OD X 0.468 Inch Width Pinion Seal With 2.937 Inch Shaft Diameter* High Quality Pinion Seal* Differential* 2.937 Inch Shaft Diameter* 4.008 Inch Outer Diameter* 0.468 Inch Width* Sold...09-05210026- SKU:
- 09-05210026
- Diameter Options:
- 4 Inch
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
- Ready To Ship:
- Yes
$8.09Qty in Cart: 0Price:$8.09Subtotal: -
Brake Liner 20K- 4.00 Inch Shoe Width
AFTERMARKET
$93.99Replacement Heavy Duty Brake Lining 20K- Grade AMF5008* High Quality Brake Lining* 20K Lb Fleet Premium Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 15.00 Inch Drum Diameter* 4.00...09-05170294- SKU:
- 09-05170294
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$93.99Qty in Cart: 0Price:$93.99Subtotal: -
Pinion Seal Replaces 9773
AUTOMANN USA
$12.714.568 Inch OD X 0.718 Inch Width Pinion Seal With 2.625 Inch Shaft Diameter* High Quality Pinion Seal* 2.625 Inch Shaft Diameter* 4.568 Inch Outer Diameter* 0.718 Inch Width* Sold Individually*...09-05210020- SKU:
- 09-05210020
- Diameter Options:
- 4 1/2 Inch
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$12.71Qty in Cart: 0Price:$12.71Subtotal: -
Air Spring Rolling Lobe W/ Plastic Base
AFTERMARKET
$189.99Air Spring Rolling Lobe* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5500 Lbs* Load At 100 PSI - 7000 Lbs* Natural Frequency 70 CPM (Cycles Per Minute)*...09-05200014- SKU:
- 09-05200014
- Product Type:
- Frame & Chassis
- Rating:
- 100 PSI
- Style Options:
- Rolling Lobe
- Material Options:
- Rubber
- Make:
- Universal Items
$189.99Qty in Cart: 0Price:$189.99Subtotal: -
CR Scotseal Replaces A1205J738. A1205W1557. A1205X2806. 370047A
AFTERMARKET
$75.99Drive Axle CR Scotseal* High Quality Scotseal* CR Genuine Seal Type* For Drive Axle* 3.434 Inch Shaft Diameter* 4.762 Inch Outer Diameter* 0.859 Inch Width* Sold Individually* Warranty On Scotseals...09-05210010- SKU:
- 09-05210010
- Product Type:
- Frame & Chassis
- Shape Options:
- Round
- Diameter Options:
- 4 3/4 Inch
- Make:
- Universal Items
$75.99Qty in Cart: 0Price:$75.99Subtotal: -
Double Convoluted Air Spring Replaces Cross Ref Number 7403, 2B12-307, 64488, S1159, AS0007
AFTERMARKET
$185.99Double Convoluted Air Spring* High Quality Air Spring* Automann Phoenix Brand* Double Convoluted* Load At 80 PSI - 4720 Lbs* Load At 100 PSI - 5900 Lbs* Natural Frequency 102 CPM (Cycles Per Minute)*...09-05200010- SKU:
- 09-05200010
- Material Options:
- Rubber
- Product Type:
- Frame & Chassis
- Style Options:
- Double Convolute
- Make:
- Universal Items
$185.99Qty in Cart: 0Price:$185.99Subtotal: -
Brake Lining 20K- 5.50 Inch Shoe Width
AFTERMARKET
$117.99Replacement Heavy Duty Brake Lining 20K- 12.25 Inch Drum Diameter* High Quality Brake Lining* 20K Lb Fleet Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 12.25 Inch Drum Diameter* 5.50...09-05170264- SKU:
- 09-05170264
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$117.99Qty in Cart: 0Price:$117.99Subtotal: -
Brake Lining 20K- 5.00 Inch Shoe Width
AFTERMARKET
$85.99Replacement Heavy Duty Brake Lining 20K- Grade AMF5008* High Quality Brake Lining* 20K Lb Fleet Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 15.00 Inch Drum Diameter* 5.00 Inch Shoe...09-05170286- SKU:
- 09-05170286
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$85.99Qty in Cart: 0Price:$85.99Subtotal: -
Brake Lining 23K- 5.00 Inch Shoe Width
AFTERMARKET
$117.99Replacement Heavy Duty Brake Lining 23K- Grade AMF3085* High Quality Brake Lining* 23K Lb Fleet Premium Heavy Duty Rating* Designed For 23,000 Lbs GAWR Steer Axles* 15.00 Inch Drum Diameter* 5.00...09-05170288- SKU:
- 09-05170288
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$117.99Qty in Cart: 0Price:$117.99Subtotal: -
M40 ABS Tractor - Modulator Valve
AFTERMARKET
$659.99ABS Modulator Valve* High Quality Modualtor Valve* M40 ABS Tractor - Modulator Valve* Recommended To Replace Modulators On Both Sides Of The Axle At The Same Time* Sold Individually* Warranty On...09-05170271- SKU:
- 09-05170271
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$659.99Qty in Cart: 0Price:$659.99Subtotal: -
Combination Brake Liner 23K- 6.00 Inch Shoe Width For Meritor Drive Axle
AFTERMARKET
$138.99Brake Lining 23K For GAWR Steer Axles* High Quality Brake Lining* 23K Lbs Combination Lining* Designed For 23,000 Lbs GAWR Steer Axles* 16.50 Inch Drum Diameter* 6.00 Inch Shoe Width* Sold As Set*...09-05170221- SKU:
- 09-05170221
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$138.99Qty in Cart: 0Price:$138.99Subtotal:
