1990 Kenworth T800 Exhaust Parts

Essential 1990 Kenworth T800 Exhaust Parts

Dorman – HD Solutions – Brake Solenoid (Part No.904-7125)

Brake Solenoid

from

$157.99
This exhaust brake actuator is designed to match the appearance and function of the original actuator on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this exhaust brake actuator is made to match the fit and performance of the original actuator on specific vehicle applications
  • Ideal solution – this actuator is a reliable replacement for an original part that has failed due to collision damage or fatigue
  • 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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Walker – Exhaust 42423 Exhaust Pipe (Part No.42423)

Exhaust 42423 Exhaust Pipe

from

$33.99
Made from stainless steel for durability, Walker® pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.  

Product Features:
  • DAMPENS VIBRATIONS — Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks 
  • RESISTS CORROSION — Durable stainless-steel construction for corrosion resistance and performance 
  • SECURE FIT — Burr-free construction for proper fitment 
  • BETTER TOGETHER — Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade 
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of diameters and lengths; see product specifications for more information 
  • COMPATIBILITY — Designed for use with strap band clamps  
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Walker – Exhaust 41693 Exhaust Pipe (Part No.41693)

Exhaust 41693 Exhaust Pipe

from

$40.49
Made from stainless steel for durability, Walker® pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.  

Product Features:
  • DAMPENS VIBRATIONS — Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks 
  • RESISTS CORROSION — Durable stainless-steel construction for corrosion resistance and performance 
  • SECURE FIT — Burr-free construction for proper fitment 
  • BETTER TOGETHER — Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade 
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of diameters and lengths; see product specifications for more information 
  • COMPATIBILITY — Designed for use with strap band clamps  
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Walker – Exhaust 42424 Exhaust Pipe (Part No.42424)

Exhaust 42424 Exhaust Pipe

from

$39.99
Made from stainless steel for durability, Walker® pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.  

Product Features:
  • DAMPENS VIBRATIONS — Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks 
  • RESISTS CORROSION — Durable stainless-steel construction for corrosion resistance and performance 
  • SECURE FIT — Burr-free construction for proper fitment 
  • BETTER TOGETHER — Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade 
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of diameters and lengths; see product specifications for more information 
  • COMPATIBILITY — Designed for use with strap band clamps  
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Walker – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance (Part No.22963)

Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance

from

$158.99
Mega-Flow performance mufflers combine Walker quality and engineering with cutting-edge technology, to deliver unparalleled performance and reduce backpressure without sacrificing acoustics. Walker is a “one-stop” convenience, offering complete engine-t

Product Features:
  • Manufactured from aluminized steel for durability
  • Straight-through performance design engineered for class 7 and 8 vehicles
  • Delivers as much as 30% back-pressure reduction without sacrificing acoustics
  • Offered in a variety of styles, sizes and materials for your installation needs
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Walker – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance (Part No.22920)

Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance

from

$103.99
Walker offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a “one-stop” convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and componen

Product Features:
  • Manufactured from aluminized steel for durability
  • Designed to help ensure long service life
  • Engineered to reduce in-cab and exterior engine noise
  • Offered in a variety of styles, sizes and materials for your installation needs
  • An economical replacement for the original equipment part
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Dorman – HD Solutions – Exhaust V-Band Clamp (Part No.674-7012)

Exhaust V-Band Clamp

from

$76.99
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.

Product Features:
  • Direct replacement – this exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles
  • Ideal solution – engineered to help ensure secure connections between exhaust system components
  • 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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Walker – Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 4 (Part No.35290)

Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 4

from

$49.49
Complete your exhaust repair with a Walker® V band clamp. Featuring a T-bolt latch design for superior clamping and sealing, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — T-bolt latch design for superior clamping and sealing
  • OE DESIGN — Designed with OE-style features for secure fit
  • THE RIGHT CONNECTION — For use with flared connectors
  • PREMIUM MATERIALS – Made from robust material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Walker – Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 5 (Part No.35806)

Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 5

from

$41.99
Complete your exhaust repair with a Walker® V band clamp. Featuring a T-bolt latch design for superior clamping and sealing, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — T-bolt latch design for superior clamping and sealing
  • OE DESIGN — Designed with OE-style features for secure fit
  • THE RIGHT CONNECTION — For use with flared connectors
  • PREMIUM MATERIALS – Made from robust material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 4 (Part No.35746)

Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 4

from

$43.49
Complete your exhaust repair with a Walker® V band clamp. Featuring a T-bolt latch design for superior clamping and sealing, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — T-bolt latch design for superior clamping and sealing
  • OE DESIGN — Designed with OE-style features for secure fit
  • THE RIGHT CONNECTION — For use with flared connectors
  • PREMIUM MATERIALS – Made from robust material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 5 (Part No.35775)

Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 5

from

$8.29
Complete your exhaust repair with an Exhaust Mate® U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS — Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

Dorman – HD Solutions – Exhaust V-Band Clamp (Part No.674-7013)

Exhaust V-Band Clamp

from

$48.49
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.

Product Features:
  • Direct replacement – this exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles
  • Ideal solution – engineered to help ensure secure connections between exhaust system components
  • 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 – Turbocharger Clamp (Part No.674-7015)

Turbocharger Clamp

from

$55.99
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.

Product Features:
  • Direct replacement – this exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles
  • Ideal solution – engineered to help ensure secure connections between exhaust system components
  • 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
See More

Walker – Clamp Band, Lap Joint Bolt Dia 0.4375 Length Nut Type Hex Pipe Dia 5 (Part No.33288)

Clamp Band, Lap Joint Bolt Dia 0.4375 Length Nut Type Hex Pipe Dia 5

from

$14.29
Complete your exhaust repair with the MEGA clamp. Designed to seal muffler inlets, outlets, elbow joints and pipe, the MEGA clamp is manufactured from durable and robust aluminized steel or T-304 stainless steel for long service life.

Product Features:
  • KEEPS EXHAUST PARTS IN PLACE — Designed to connect undercar exhaust components
  • SUPERIOR SEAL – Lap joint clamps provides superior sealing in connecting ID to OD pipes, while butt joint clamps provide superior sealing in connecting OD to OD
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for your vehicle repair needs
  • BETTER TOGETHER — Use Walker® accessories when installing mufflers and exhaust systems for a complete exhaust system upgrade
See More

1990 Kenworth T800 Exhaust Parts

You count on your 1990 Kenworth T800 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Exhaust Parts. With 11 Exhaust Parts ranging in price from $8.29 to $158.99, you’re sure to find everything you need for your 1990 Kenworth T800.

Brands matter. If you want to shop a specific Exhaust Parts brand, we stock 2 different brands like Walker and Dorman. 1990 Kenworth T800 Exhaust Parts start as low as $8.29!

One of the best ways to find top quality OEM or aftermarket Exhaust Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 371 extensive product reviews on 1990 Kenworth T800 Exhaust Parts.

Did we mention you can order your Exhaust Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Exhaust Parts inventory for your 1990 Kenworth T800 below to get started!

Top-Rated Exhaust Parts Brands For Your 1990 Kenworth T800

Trusted Exhaust Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1990 Kenworth T800 running right for years to come. In our inventory you’ll find brands like Walker Dorman, and even more.

Popular Walker Exhaust Parts

You’ll find popular Walker brand products across Exhaust Fittings and Exhaust Mufflers. All are waiting to get your 1990 Kenworth T800 back on the road. Some of the top-rated Walker products in these categories are:

FAQs for 1990 Kenworth T800 Exhaust Parts

What are the most purchased Exhaust Parts for the 1990 Kenworth T800?

Out of 11 Exhaust Parts for the 1990 Kenworth T800, the most popular in our inventory are:
Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance
from $158.99
This product is not rated
Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance
Mufflers
Exhaust 42424 Exhaust Pipe
from $39.99
This product is not rated
Exhaust 42424 Exhaust Pipe
Universal Exhaust Flex Pipes
Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 4
from $49.49
This product is not rated
Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 4
Exhaust Clamps