Detroit Diesel Parts
Aftermarket parts for Detroit Diesel engines — DD13, DD15 and DD16 in Freightliner and Western Star applications. Fuel filters, cooling and charge-air hoses, gaskets and aftertreatment components, cross-referenced to the Detroit part number. Direct-replacement parts that keep a Detroit-powered truck earning.
45 results
In Stock30% OFFPartStop
Molded P-Pipe Heater Hose - 0.75" ID - Fits Freightliner Cascadia & Detroit Diesel DD13/DD15 - Replaces 05-28189-000 , F02513S352
OEM 0528189000
$57.13$39.99View
In Stock25% OFFPartStop
Lower Radiator Hose for Freightliner - 2.5" ID x 17.63" Length - Fits Detroit Diesel Series 60 - Replaces 05-21303-001
OEM 0521303001
$137.32$102.99View
In Stock25% OFFPartStop
Water Pump Fits Detroit Diesel DD50 DD60 , 23522707
OEM 23522707
$265.33$199.00View
In Stock30% OFFPartStop
90-Degree Molded Elbow Hose - 1.00" ID - Fits Detroit Diesel Series 50 & 60 - Replaces 23518315,F02518S352
OEM 23518315
$38.56$26.99View
In Stock30% OFFPartStop
V Belt Fits ISX, Detroit 01-24894-000, 014100580, S-15414, GT4100580DF 10PK1473
Part # 10PK1473
$44.27$30.99View
In Stock30% OFFPartStop
A4729931596 V-Ribbed Belt Fits Detroit 8PK3228, A4729933396, 19311095, S-29809
Part # 0131894700
$47.13$32.99View
In Stock30% OFFPartStop
Primary Engine Air Filter for Freightliner Cascadia 2018+ and Coronado 2010-2016 | Detroit DD13 DD15 DD16, Cummins X15 ISX12N | Replaces 03-42776-010
Part # 03-42776-010
$127.14$89.00View
In Stock10% OFFPartStop
Detroit DD15 Cylinder Head A4730102620 6-Cyl EPA10 GHG14 Freightliner Cascadia
OEM A4730102620
$4,000.00$3,600.00View
In Stock25% OFFPartStop
NOX Sensor A0101531828 5WK9 7340A Fits for Detroit Diesel MB Freightliner
OEM A0101531828
$240.00$180.00View
In Stock30% OFFPartStop
A4731800909 Engine Oil Filter Fits Detroit DD13 DD15 2008-2023
OEM A4731800909
$61.41$42.99View
In Stock30% OFFPartStop
8PK1485 Serpentine Belt Fit Detroit GT4080585, L4080585, 825.5080585, GAK080585
Part # 8PK1485
$42.84$29.99View
In Stock20% OFFPartStop
CCV Oil Separator for Freightliner Detroit Diesel DD13 DD15 D13 A4720106662
Part # A4720106662
$374.99$299.99View
In Stock25% OFFPartStop
NOx Sensor fits Detroit Diesel DD13 DD15 A0101538128 5WK97403 12V
OEM A0101538128
$265.33$199.00View
In Stock25% OFFPartStop
DETROIT DIESEL Inlet NOx Sensor 12V 4-Pin DD13 DD15 DD16 A0101531928
OEM A0101531928
$265.33$199.00View
In Stock30% OFFPartStop
P550854 A0000903651 Fuel Filter Fits Detroit Diesel , FS19915, PF9804 , P551011
OEM A0000903651
$54.27$37.99View
In Stock30% OFFPartStop
A4720921705 Fuel Filter Fits Detroit Diesel DD13 DD15 DD16
OEM A4720921705
$98.57$69.00View
In Stock30% OFFPartStop
A4700903151 Diesel Fuel Filter Fits Detroit FK13850NN, A4720900651, A4720900551
OEM A4700903151
$81.41$56.99View
On Order30% OFFPartStop
A0000905251 Fuel Water Separator Fits Detroit Diesel DD13 DD15
OEM A0000905251
$71.41$49.99View
In Stock30% OFFPartStop
Fuel Filter Fits Detroit Diesel , FS19915, PF9804 , P551011 , P550854 A0000903651
OEM A0000903651
$54.27$37.99View
In Stock10% OFFPartStop
Fuel Injector Fits Detroit DD13 DD15 DD16 A4710700187
OEM A4720700887
$700.00$630.00View
In Stock10% OFFPartStop
Fuel Injector Fits Detroit 4720700387, RPP4720700887X, A4720700087 , A4720700887
OEM A4720700887
$805.54$724.99View
In Stock30% OFFPartStop
Primary Fuel Filter Fits Detroit Diesel P556915, FF5207, LFP815FN
Part # P556915
$55.70$38.99View
Out of Stock20% OFFPartStop
A4720162120 Cylinder Head Gasket Kit Fits Detroit Diesel DD15 DD16
OEM A4720162120
$373.75$299.00View
Out of Stock10% OFFPartStop
Fuel Injector Fits Detroit Diesel DD15 DD16 Freightliner Western Star , 0445120302
Part # 0445120302
$998.89$899.00View
Bundle & Pack Deals
21 offers
Save 15%PartStop
A4731800909 2-Pack Engine Oil Filter for Freightliner Cascadia 2008-2024
$79.98$67.98View
Save 20%PartStop
A4731800909 4-Pack Engine Oil Filter for Freightliner Cascadia 2008-2024
$159.96$127.97View
Save 25%PartStop
A4731800909 10-Pack Engine Oil Filter for Freightliner Cascadia 2008-2024
$399.90$299.93View
Save 15%PartStop
0342776010 2-Pack Air Filter for Freightliner Cascadia Coronado 2010-2023
$123.98$116.99View
Save 20%PartStop
0342776010 4-Pack Air Filter for Freightliner Cascadia Coronado 2010-2023
$247.96$215.99View
Save 25%PartStop
0342776010 10-Pack Air Filter for Freightliner Cascadia Coronado 2010-2023
$619.90$507.99View
Save 15%PartStop
A4700903151 2-Pack Diesel Fuel Filter for Freightliner Western Star
$95.98$81.58View
Save 20%PartStop
A4700903151 4-Pack Diesel Fuel Filter for Freightliner Western Star
$191.96$153.57View
Save 25%PartStop
A4700903151 10-Pack Diesel Fuel Filter for Freightliner Western Star
$479.90$359.93View
Save 15%PartStop
A4720921705 2-Pack Fuel Filter for Western Star Freightliner 47X 4700SB
$105.98$90.08View
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A4720921705 4-Pack Fuel Filter for Western Star Freightliner 47X 4700SB
$211.96$169.57View
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A4720921705 10-Pack Fuel Filter for Western Star Freightliner 47X 4700SB
$529.90$397.42View
Save 15%PartStop
A0000903651 2-Pack Fuel Filter for Freightliner Western Star Cascadia 122SD
$67.98$57.78View
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A0000903651 4-Pack Fuel Filter for Freightliner Western Star Cascadia 122SD
$135.96$108.77View
Save 25%PartStop
A0000903651 10-Pack Fuel Filter for Freightliner Western Star
$339.90$254.93View
Save 15%PartStop
A0000903651 2-Pack Fuel Filter for Freightliner Western Star Cascadia 122SD
$69.98$59.48View
Save 20%PartStop
A0000903651 4-Pack Fuel Filter for Freightliner Western Star Cascadia 122SD
$139.96$111.97View
Save 25%PartStop
A0000903651 10-Pack Fuel Filter for Freightliner Western Star
$349.90$262.43View
Save 15%PartStop
P556915 2-Pack Primary Fuel Filter
$71.98$61.18View
Save 20%PartStop
P556915 4-Pack Primary Fuel Filter
$143.96$115.17View
Save 25%PartStop
P556915 10-Pack Primary Fuel Filter
$359.90$269.93View
Every part carries its own OEM / cross-reference number and verified fitment. Match the number on the listing to your truck, or look up your VIN for guaranteed-fit results. Not sure? (253) 600-1351 — we verify fitment before you buy.