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Peterbilt 389 Truck Parts For Sale

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Showing 551 - 575 of 1,131 Listings

551 - 575 of 1,131 listings
551 - 575 of 1,131 listings
Peterbilt 389 DPF Assembly

Peterbilt 389 DPF Assembly

$2,900 USD
Complete DPF assembly. Includes everything (as pictured) from the frame brackets to outer cover. These came off of 2019 and newer Peterbilt 389s with Cummins Paccar engines. They are in...
Quantity9
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)389
Stock NumberPETE389DPFASSY
MLS Number13627384
CategoryDPF Assemblies
Last Updated4/1/2026
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
NUMBERCall Seller
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Boots and Hank's Truck Parts, Inc.
New Aftermarket Peterbilt 389 8"-5" Double Bend Lower Elbow & T-Pipe Kit

New Aftermarket Peterbilt 389 8"-5" Double Bend Lower Elbow & T-Pipe Kit

$1,795 USD
New Aftermarket 389 8"-5" Double Bend Lower Elbow T-Pipe Kit, Side: Set, Style: 389 Elbow, Type: Lower Elbow Kit, Length: N/A, Width: 8"-5"
ConditionUsed
L x WN/A x 8"-5"
SideSet
Part NumberAEE853892X
Stock Number639-11432
MLS Number13010594
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Peterbilt 389 Aftertreatment Control Module

2016 Used Peterbilt 389 Aftertreatment Control Module

$400 USD
Used 389 Aftertreatment Control Module, Engine Make: Paccar, Engine Model: MX13
ConditionUsed
Engine ModelPaccar MX13
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2016
Part Number1869261
Stock Number680-10332
MLS Number13843294
CategoryAftertreatment Control Modules (ACM)
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
NUMBERCall Seller
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Frontier Truck Parts
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