International 3800 Engine Parts

Essential International 3800 Engine Parts

Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.9239 PT)

Cylinder Head Gasket: Composite, Without Head Bolts

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$41.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Manufactured for the repair environment
  • Unsurpassed quality you can trust
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Carquest Premium – Valve Cover Gasket and Harness Repair Kit (Part No.AC20232)

Valve Cover Gasket and Harness Repair Kit

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$90.99
This CARQUEST complete valve cover gasket kit features an updated integrated internal valve cover gasket harness, which supplies electrical signals to the glow plugs and fuel injectors. The kit also includes the necessary external harness pigtail to repair broken, cracked or melted connectors between the vehicle harness and valve cover gasket, a common cause of engine misfire.

Product Features:
  • Original equipment fit, form and function
  • Includes one valve cover gasket featuring integrated injector and glow plug internal harness
  • Includes harness pigtail to repair connection between valve cover and engine harness
  • Services one side
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Dorman – HD Solutions – Timing Cover Kit (Part No.635-5000)

Timing Cover Kit

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$1533.99
This direct replacement timing cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.

Product Features:
  • Direct replacement – this engine timing cover matches the fit and function of the original equipment cover
  • Durable construction – this part is specifically designed to withstand extreme underhood temperatures for a long service life
  • Cost-effective solution – offers original equipment quality at a competitive price
  • Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
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Dorman – Harmonic Balancer Assembly (Part No.594-124)

Harmonic Balancer Assembly

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$137.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:
  • Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement
  • Durable construction – stringent specifications and careful construction help ensure longevity
  • Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Dorman – Hpop Reservoir Gasket (Part No.635-128)

Hpop Reservoir Gasket

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$21.99
This oil reservoir gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this oil reservoir gasket is designed to match the fit and function of the original gasket on specified vehicles
  • Restores functionality – this gasket is made to fit and fully restore part functionality after the original gasket fails
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Oil Cooler Gasket Kit Includes Gaskets and O-rings (Part No.904-224)

Oil Cooler Gasket Kit Includes Gaskets and O-rings

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$84.99
This engine oil cooler gasket set is designed to match the original bolts required to repair and restore proper function to the oil cooler on specified vehicles.

Product Features:
  • Direct replacement – this engine oil cooler gasket set is designed to match the original gaskets required to repair and restore proper function to the oil cooler on specified vehicles
  • Restores functionality – this gasket set is made to fit and fully restore part functionality after the original gaskets fail
  • Durable construction – these parts are made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Carquest Premium – HD Engine Oil Filler Plug (Part No.10153)

HD Engine Oil Filler Plug

from

$19.49
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Dorman – Oil Cooler Kit Includes Required Gaskets and O-rings (Part No.904-225)

Oil Cooler Kit Includes Required Gaskets and O-rings

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$344.99
This engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles. It is engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion or damage.

Product Features:
  • Direct replacement – this engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles
  • Ideal solution – engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion or damage
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Dorman – HD Solutions – Timing Cover Gasket Kit (Part No.635-5003)

Timing Cover Gasket Kit

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$334.99
This timing cover gasket set is a direct replacement for the original equipment gaskets. Made of durable rubber material to resist damage from heat and oil, this kit includes all the gaskets required to reseal the timing cover.

Product Features:
  • Ideal replacement – this timing cover gasket set matches the original equipment gaskets to reliably seal the timing cover
  • Durable materials – the gaskets included in this timing cover gasket set are made quality rubber to resist damage from exposure to high temperatures and engine oil
  • Cost-effective solution – offers original equipment quality at competitive price
  • Quality tested – this part has undergone vehicle try-on, material and compression testing to ensure a quality fit and long service life
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Dorman – Turbocharger Up-Pipe Kit (Part No.679-014)

Turbocharger Up-Pipe Kit

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$183.99
More like a complete kit than a single part, many of our Turbocharger Up Pipes include gaskets and hardware for a complete installation. This part is a direct replacement – exact fit adds efficiency and convenience.

Product Features:
  • Stainless tubular construction protects against warping or cracking
  • Precise construction for long-lasting performance
  • Vehicle try-on testing has been conducted to ensure trouble-free performance
  • A rigorous quality inspection has been undertaken to ensure high quality
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Felpro – Cylinder Head Gasket Set (Part No.HS 9239 PT)

Cylinder Head Gasket Set

from

$166.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • PROPRIETARY COATING — Nonstick anti-friction coating seals small surface scratches and imperfections
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN — Steel core helps eliminate the need for retorquing head bolts
  • STRONG AND DURABLE — Features graphite or reinforced fiber facing material and steel armor for strength and durability
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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Rotomaster – Turbocharger (Part No.A8400118R)

Turbocharger

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$1036.00
Rotomaster Remanufactured Turbochargers meet the growing demand for maximum vehicle performance with optimal fuel efficiency. Every Rotomaster Turbocharger has been designed and tested to guarantee O.E. fit and performance. Rotomaster is committed to getting your vehicle back to peak performance with these direct-replacement turbochargers.

Product Features:
  • All wheels, shafts and corresponding bores are measured and controlled with specific go/no-go tolerances and renewed or replaced as needed to ensure trouble-free operation.
  • Each unit is 100% disassembled and thoroughly cleaned using proprietary processes and dedicated specialized equipment.
  • All components are inspected to exact standards, and renewed as appropriate to ensure that problematic areas that typically cause failure are renewed to the highest quality standards.
  • 100% of rotating, journal, and thrust bearings and seals are replaced, and all mating surfaces/passages are renewed as required for a longer-lasting unit.
  • Each unit comes with a pre-lube syringe to ensure product protection during installation.
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Dorman – Engine Oil Pan Dipstick Flange Kit: Direct Replacement, Metal (Part No.904-256)

Engine Oil Pan Dipstick Flange Kit: Direct Replacement, Metal

from

$48.99
This oil pan dipstick flange repair kit is a direct replacement for a damaged or leaking dipstick flange. Includes new seals and a corrosion-resistant finish for a long service life.

Product Features:
  • Ideal replacement – this flange repair kit is a direct replacement for a damaged or leaking original equipment dipstick flange
  • Complete repair solution – this flange repair kit includes new seals and all hardware required to repair the flange
  • Easy to install – no special tools are required to install this flange kit
  • Quality tested – this part has undergone try-on, corrosion and material testing to ensure a quality fit and long service life
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Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-138)

Engine Valve Spring Retainer Keeper

from

$0.30
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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Dorman – Oil Cooler Mount Front (Part No.904-407)

Oil Cooler Mount Front

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$124.99
This engine oil cooler mount is designed to match the fit and function of the original mount on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine oil cooler mount is designed to match the fit and function of the original mount on specified vehicles
  • Restores functionality – reliable replacement for an original cover that has failed due to corrosion
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72893)

Engine Valve Stem Oil Seal Set

from

$67.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • RIGHT TYPE — Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS — Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE — Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID — Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE — Available for domestic and foreign nameplate vehicles
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Spartan – Engine Cylinder Head; Ford 7.3 98-03 Cyl Head (Part No.2FWC)

Engine Cylinder Head; Ford 7.3 98-03 Cyl Head

from

$651.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
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Dorman – HD Solutions – Engine Oil Pan: Direct Fit, Fiberglass, Rear Sump, 40 Quart (Part No.264-5002)

Engine Oil Pan: Direct Fit, Fiberglass, Rear Sump, 40 Quart

from

$1033.99
Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
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Felpro – Engine Conversion Gasket Set (Part No.CS 9239)

Engine Conversion Gasket Set

from

$85.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Melling – Stock Replacement OE Type Oil Pump (Part No.M165)

Stock Replacement OE Type Oil Pump

from

$285.99
Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
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Dorman – Diesel Fuel Injector O-ring Kit (Part No.904-206)

Diesel Fuel Injector O-ring Kit

from

$14.99
The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.

Product Features:
  • Direct replacements – the components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles
  • Ideal solution – engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72161)

Engine Cylinder Head Bolt Set

from

$99.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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Felpro – Engine Oil Pan Gasket Set (Part No.OS 34105)

Engine Oil Pan Gasket Set

from

$35.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Felpro – Engine Crankshaft Seal Kit (Part No.BS 40436)

Engine Crankshaft Seal Kit

from

$31.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Dorman – HD Solutions – Crankshaft Position Sensor (Part No.904-7247)

Crankshaft Position Sensor

from

$75.99
This engine crankshaft position sensor is designed to match the fit and function of an original sensor to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage.

Product Features:
  • Direct replacement – this engine crankshaft position sensor is designed to match the fit and function of an original sensor on specified vehicles
  • Ideal solution – engineered to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Helping You Find the Right Engine Parts for Your International 3800

You love your 3800. So we’ve made it easier than ever to help you find International 3800 Engine Parts in our online catalog. Our inventory holds 54 aftermarket and OEM Engine Parts for your International 3800, ranging from $0.30 to $1,748.99.

We offer parts from 10 brands trusted to make quality Engine Parts for your International 3800. Before you buy, take some time to read through customer reviews. We currently have 433 reviews of International 3800 Engine Parts from previous customers. Some of the top rated parts include Oil Cooler Gasket Kit Includes Gaskets and O-rings with 5.0 stars and Cylinder Head Gasket: Composite, Without Head Bolts with 5.0 stars.

Find your 3800 Engine Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your International 3800 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Engine Parts Brands for Your International 3800

Our inventory holds Engine Parts for your International 3800 from 10 trusted brands. You’ll find OEM and aftermarket parts from brands like Dorman, Carquest Premium, and Felpro, all of which can keep that International happy.

Top-Rated Dorman Engine Parts

Leading Dorman Engine Parts

We carry Dorman brand parts for your International 3800 across several catalog categories, including Engine Gaskets and Seals. Some of our most reviewed Dorman parts include:
Silicon Valve Cover Gasket Set: Exact Fit, 3 Pieces
from $97.99
(17)
Silicon Valve Cover Gasket Set: Exact Fit, 3 Pieces
Valve Cover Gaskets
Silicon Valve Cover Gasket Set: Exact Fit, 5 Pieces
from $77.99
(17)
Silicon Valve Cover Gasket Set: Exact Fit, 5 Pieces
Valve Cover Gaskets
Turbocharger Up-Pipe Kit - Includes Hardware And Gaskets
from $243.99
(13)
Turbocharger Up-Pipe Kit – Includes Hardware And Gaskets
Turbocharger Connection Hoses

FAQs for International 3800 Engine Parts

What are the most purchased Engine Parts for the International 3800?

Out of 54 Engine Parts for the International 3800, the most popular in our inventory are:
Diesel Fuel Injector O-ring Kit
from $14.99
(4)
Diesel Fuel Injector O-ring Kit
O-Rings
Engine Oil Pan Dipstick Flange Kit: Direct Replacement, Metal
from $48.99
This product is not rated
Engine Oil Pan Dipstick Flange Kit: Direct Replacement, Metal
Engine Oil Dipsticks
Engine Crankshaft Seal Kit
from $31.49
(4)
Engine Crankshaft Seal Kit
Rear Main Seal Sets

What are the top-rated International 3800 Engine Parts?

Top-rated Engine Parts for your International 3800 based on customer reviews/ratings are:
Oil Cooler Gasket Kit Includes Gaskets and O-rings
from $84.99
(3)
Oil Cooler Gasket Kit Includes Gaskets and O-rings
“These gaskets and orings fit my 7.3 diesel perfect. If they least like the original Ford seals, I will need more in 270,000 miles or 14 years which ev”
Cylinder Head Gasket: Composite, Without Head Bolts
from $41.99
(1)
Cylinder Head Gasket: Composite, Without Head Bolts
“No complaints as usual. Perfect.”
Oil Cooler Kit Includes Required Gaskets and O-rings
from $344.99
(1)
Oil Cooler Kit Includes Required Gaskets and O-rings
“Part was good quality and limited lifetime guarantee, if you want to save money just order from Dorman if you don’t care about the guarantee being wha”