International 3800 Truck Parts For Sale

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2004 International 3800 Left Fender Extension

$250 USD

GOOD CONDTION USED DRIVER SIDE FENDER EXT

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Side	DRIVER
Stock Number	14336
MLS Number	10896249
Category	Fender Extensions
Last Updated	3/29/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

2001 International 3800 Cooling Assembly

Contact for price

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Stock Number	1133
MLS Number	14022832
Category	Cooling Assemblies (Rad., Cond., ATAAC)
Last Updated	3/23/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.

2001 International 3800 Front Axle Assembly

Contact for price

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Stock Number	1300
MLS Number	14045504
Category	Axle Assemblies, Front
Last Updated	3/15/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.

International 3800 Accelerator Pedal with Bracket, OEM # 571748

$75 USD

Quality used accelerator pedal from an amtran bus with bracket, backed by our standard warranty. OEM # 571748 Please Note: The part sent may not exactly match the one pictured. Appearance...

Condition	Used
Stock Number	20A-571748-STK
MLS Number	14237017
Category	Brake / Clutch / Gas Pedal Parts
Last Updated	3/27/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

Used Hydraulic Brake Caliper for International 3800, Part # 55250

$50 USD

Good Used Brake Caliper for a International 3800 bus. Popular hydraulic brake caliper used on Chevy, GMC and IH/Navistar Vehicles. Used on Left and Right and Front and Rear wheels Part...

Condition	Used
Stock Number	25C-4150844-STK
MLS Number	14237008
Category	Brake Parts
Last Updated	3/19/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

Williams Controls Accelerator Pedal for International 3800 T444E, OEM # 2594392C92/3538193C91

$100 USD

Quality used Williams Controls accelerator pedal for an International 3800 with a T444E engine, backed by our standard warranty. OEM # 2594392C92, 3538193C91, Williams patent# 5241936 ...

Condition	Used
Stock Number	20A-2594392-STK
MLS Number	14236997
Category	Brake / Clutch / Gas Pedal Parts
Last Updated	3/27/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

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International 3800 Headlight Assembly

$64.28 USD

2001-EARLIER INTERNATIONAL 37/38/39/45/46/47/4900 , RECTANGULAR HEADLAMP ASSEMBLY DRIVER/PASSENGER

Condition	New
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Side	Both
Stock Number	ATM 564.55029
MLS Number	14208046
Category	Headlight Assemblies
Last Updated	3/1/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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1997 International 3800 Radiator Overflow Bottle / Surge Tank

$75.24 USD

RAD. OVERFLOW TANK SAME AS 4700 AND 4900 SERIES

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Stock Number	749688
MLS Number	14175222
Category	Radiator Overflow Bottles / Surge Tanks
Last Updated	2/28/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

International 3800 Ignition Switch

$10 USD

Quality used 11-blade ignition switch, Navistar/International 3800, Low Cost, Warranty, Fast Nationwide Shipping! Please note that the part sent may not precisely match the one shown in...

Quantity	40
Condition	Used
Stock Number	20I-904-STK
MLS Number	11704783
Category	Ignition Switches
Last Updated	2/24/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

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Used 2003 International 3800 SBA Hood, Yellow, Complete, Length 43

$1,610 USD

(USED) International 3800 SFA/SBA: SBA Color: YELLOW Type: COMPLETE Length: 43 COMPLETE

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	3800
Stock Number	25491923
MLS Number	12303558
Category	Hoods
Last Updated	3/23/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2001 International 3800 Door Mirror

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Quantity	2
Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Stock Number	1061
MLS Number	14022767
Category	Door Mirrors
Last Updated	1/28/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.

2004 Used International 3800 LH Mirror

$125 USD

Used 3800 LH Mirror, Heated: Yes, Side: Driver

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	3800
Will Fit Year(s)	2004
Side	Driver
Stock Number	613-15043
MLS Number	13416188
Category	Mirrors
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2004 Used International 3800 RH Fender Extension

$207 USD

Used 3800 RH Fender Extension, Side: Passenger, Material: Composite

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	3800
Will Fit Year(s)	2004
Side	Passenger
Part Number	1657748C4
Stock Number	608-13747
MLS Number	13447553
Category	Fenders
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2004 Used International 3800 LH Fender Extension

$165 USD

Used 3800 LH Fender Extension, Side: Driver, Material: Composite

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	3800
Will Fit Year(s)	2004
Side	Driver
Part Number	1657747C4
Stock Number	608-13746
MLS Number	13447552
Category	Fenders
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2004 Used International 3800 Rear Bumper

$175 USD

Used 3800 Rear Bumper, Color: Black, Height: 12", Material: Steel

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	3800
Will Fit Year(s)	2004
Stock Number	602-17887
MLS Number	13426411
Category	Bumpers, Front
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2004 Used International 3800 Front Bumper

$150 USD

Used 3800 Front Bumper, Color: Black, Height: N/A, Material: Steel

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	3800
Will Fit Year(s)	2004
Part Number	1619503C2
Stock Number	602-17886
MLS Number	13426410
Category	Bumpers, Front
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used International 3800 RH Fender Extension

$168 USD

Used 3800 RH Fender Extension, Side: Passenger, Material: Composite

Condition	Used
Side	Passenger
Stock Number	608-12555
MLS Number	11005969
Category	Fenders
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used International 3800 Air Cleaner

$129 USD

Used 3800 Air Cleaner, Side: N/A

Condition	Used
Side	N/A
Stock Number	624-11086
MLS Number	11005967
Category	Air Cleaners / Air Filter Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2002 Used International DT466E ECM

$730 USD

Used DT466E ECM, Engine Model: DT466

Condition	Used
Engine Model	DT466
Fits To Make(s)	International
Fits To Model(s)	3800
Will Fit Year(s)	2002
Part Number	281020196
Stock Number	509-14510
MLS Number	10111923
Category	Engine Control Modules (ECM)
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

1998 Used International 3800 Battery Box

$195 USD

Used 3800 Battery Box, Side: Either, Tray Material: Steel, Battery Capacity: 4, Width: 26.50", Height: 13.00", Steps: No, Latch/Strap: N/A

Condition	Used
L x W	26.50" x 26.50"
Fits To Make(s)	International
Fits To Model(s)	3800
Will Fit Year(s)	1998
Side	Either
Stock Number	600-11211
MLS Number	10079619
Category	Battery Boxes / Trays
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

International 3800 Chassis Control Module

$195 USD

This VIN specific part is not in stock. Please contact us directly to inquire about availability and potential sourcing options from our large on-site yard inventory PHONE: 888-315-2575 *...

Condition	Used
Stock Number	10G-1807313-BASE
MLS Number	12348625
Category	Chassis Control Modules
Last Updated	1/15/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

Used International 3800/4700 Hood Assembly, OEM # 1660021C1, 2023778C1, 2023778C2, 2023784C1

$995 USD

This part is VIN specific and may not be stock. Please contact us directly to inquire about availability and potential sourcing options from our large on-site yard inventory PHONE:...

Condition	Used
Stock Number	MW23-H-2023778-BASE
MLS Number	12357931
Category	Hoods
Last Updated	3/23/2026
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

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2004 International 3800 Hood, Fits 4700-4900, Part # 2031849C1

$750 USD

Good used and inspected 2004 International 3800 Hood. Fits 4700-4900 also. PN: 2031849C1

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Stock Number	1018413
MLS Number	11187275
Category	Hoods
Last Updated	3/23/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2001 International 3800 Rear Differential

Contact for price

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	3800
Stock Number	1107
MLS Number	14022812
Category	Differentials, Rear
Last Updated	1/13/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.