1991 Kenworth Car Parts

When it comes to finding the necessary parts for your 1991 Kenworth you can count on Advance Auto Parts. All Kenworth parts in our catalog are listed online, containing a variety of 1991 OEM and aftermarket products for your Kenworth in almost every part category.

Below you’ll find a great selection of 1991 Kenworth performance parts and accessories. We’ve listed the top categories of Kenworth parts for your 1991 model like Body Parts, Transmission Parts and Automotive Accessories.

If you are looking for reviews on 1991 Kenworth auto parts, look no further than our auto product reviews and ratings. We’re confident that you’ll find the best quality products for your 1991 Kenworth at a great price.

1991 Kenworth Body Parts

Below you can find the top 1991 Kenworth aftermarket accessories. Want to see the complete catalog of Body Parts? Click on “View All” to view each individual Kenworth 1991 part.

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$47.49

Hood no longer opening or closing properly? This replacement hood latch assembly matches the fit and function of the original equipment hood latch and is made of corrosion-resistant materials for reliable service.

Product Features:

Direct replacement – this hood latch assembly matches the fit and function of the original equipment latch
Durable construction – corrosion-resistant housing enhances this latch’s durability and prevents functional deterioration
Easy installation – requires no special tools to replace
Quality tested – this part has undergone vehicle fitment and material testing to ensure proper fit and reliable service

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$104.99

Want a new exterior door handle that matches the original, for far less than going back to the dealership? This replacement door handle was engineered to match the fit and appearance of the stock handle on specific vehicle years, makes and models.

Product Features:

Matching appearance – this replacement exterior door handle was specifically designed to look and function the same as the original handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Excellent value – original equipment quality at a lower price
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$1141.99

Cracked your grille? Replace it seamlessly with this direct replacement grille that matches the exact shape and contour as the original equipment.

Product Features:

Direct replacement – this grille matches the shape and fit of the original manufacturer equipment on certain vehicles
Seamless replacement – looks identical in design to the original manufacturer part
Durable materials – thoroughly tested to ensure longevity
Trustworthy quality – backed by team of engineers and inspectors in United States

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$226.99

This truck bed side step is designed to match the fit, function and appearance of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this truck bed side step is designed to match the fit, function and appearance of the original part on specified vehicles
Ideal solution – this step is a reliable replacement for an original part that is missing or damaged
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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$201.99

This door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles
Restores functionality – reliable replacement for an original cover that is missing, faded, cracked or damaged
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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$195.99

Direct replacement – this truck bed side step is designed to match the fit, function and appearance of the original part on specified vehicles
Ideal solution – this step is a reliable replacement for an original part that is missing or damaged
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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$185.99

This door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles
Restores functionality – reliable replacement for an original cover that is missing, faded, cracked or damaged
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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$143.99

This door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles
Restores functionality – reliable replacement for an original cover that is missing, faded, cracked or damaged
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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$117.99

This door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles
Restores functionality – reliable replacement for an original cover that is missing, faded, cracked or damaged
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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$114.99

Want a new interior door handle that matches the original, for far less than going back to the dealership? This replacement door handle was engineered to match the fit and appearance of the stock handle on specific vehicle years, makes and models.

Product Features:

Matching appearance – this replacement door handle was specifically designed to look and function the same as the original interior handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Trustworthy construction – engineered in North America and backed by 100 years of automotive aftermarket experience
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$113.99

Matching appearance – this replacement door handle was specifically designed to look and function the same as the original interior handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Trustworthy construction – engineered in North America and backed by 100 years of automotive aftermarket experience
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$105.99

Matching appearance – this replacement exterior door handle was specifically designed to look and function the same as the original handle on particular vehicles
Seamless replacement – designed to match the dimensions and specifications of the handle that came stock on the vehicle
Excellent value – original equipment quality at a lower price
Ensure fit – this handle is vehicle position specific, so double check you have the correct handle for the same position and side of the vehicle you want to replace

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$57.99

Direct replacement – this hood latch assembly matches the fit and function of the original equipment latch
Durable construction – corrosion-resistant housing enhances this latch’s durability and prevents functional deterioration
Easy installation – requires no special tools to replace
Quality tested – this part has undergone vehicle fitment and material testing to ensure proper fit and reliable service

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$27.49

Direct replacement – this hood latch assembly matches the fit and function of the original equipment latch
Durable construction – corrosion-resistant housing enhances this latch’s durability and prevents functional deterioration
Easy installation – requires no special tools to replace
Quality tested – this part has undergone vehicle fitment and material testing to ensure proper fit and reliable service

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$22.79

Direct replacement – this hood latch assembly matches the fit and function of the original equipment latch
Durable construction – corrosion-resistant housing enhances this latch’s durability and prevents functional deterioration
Easy installation – requires no special tools to replace
Quality tested – this part has undergone vehicle fitment and material testing to ensure proper fit and reliable service

1991 Kenworth Interior Products

Customers frequently purchased the following top Interior Products for their 1991 Kenworth. Click on “View All” to see more great prices on 1991 Kenworth aftermarket replacement Interior Products.

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$46.49

This replacement air vent is engineered to match the fit and function of the stock vent assembly on specified vehicles. It is designed to withstand extreme temperature changes for reliable service.

Product Features:

Ideal replacement – this air vent matches the fit and function of the original part on specified vehicle years, makes and models
Durable construction – this part is specifically designed to withstand extreme temperature changes for excellent durability in all conditions
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

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$34.99

Ideal replacement – this air vent matches the fit and function of the original part on specified vehicle years, makes and models
Durable construction – this part is specifically designed to withstand extreme temperature changes for excellent durability in all conditions
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

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$409.99

This direct replacement accelerator pedal position sensor matches the fit and performance of a failed original equipment sensor to restore proper vehicle operation. Made of quality materials for a reliable service life.

Product Features:

Ideal replacement – this accelerator pedal position sensor matches the fit and function of the original sensor
Plug & play installation – no special tools or programming required to install this sensor
Trustworthy construction – engineered in North America and made from high-quality materials for long life
Quality tested – this accelerator pedal sensor has undergone extensive testing to ensure proper function and a long service life

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$35.99

Ideal replacement – this air vent matches the fit and function of the original part on specified vehicle years, makes and models
Durable construction – this part is specifically designed to withstand extreme temperature changes for excellent durability in all conditions
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

1991 Kenworth Exhaust Parts

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$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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$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

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$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

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$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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$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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$87.99

Made from quality material for durability, Walker® stack pipes are available in a variety of styles and sizes for a variety of applications.

Product Features:

RESISTS CORROSION — Durable quality materials for corrosion resistance and performance
CONNECTS EXHAUST PARTS — Precision bends for a secure, leak-free connection
BETTER TOGETHER — Use premium Walker accessories when installing Walker mufflers for a complete exhaust system upgrade
FLEXIBLE SOLUTION — Offered in a variety of styles and sizes; may require fabrication and welding; see product specifications for more information
OE DESIGN — Designed with OE-style connectors and hangers for secure fit (where applicable)

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$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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$81.99

Made from aluminized steel for durability, Walker® premium elbows are manufactured with precision benders for quick and easy installation.

Product Features:

RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
OE-STYLE PERFORMANCE — Direct-fit design to ensure a precise fit that performs like original equipment
OPTIMAL EXHAUST FLOW — Connects pipes at correct angle for optimal exhaust flow
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

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$88.99

Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:

RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information

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$49.49

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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$231.99

Made from quality material for durability, Walker® stack pipes are available in a variety of styles and sizes for a variety of applications.

Product Features:

RESISTS CORROSION — Durable quality materials for corrosion resistance and performance
CONNECTS EXHAUST PARTS — Precision bends for a secure, leak-free connection
BETTER TOGETHER — Use premium Walker accessories when installing Walker mufflers for a complete exhaust system upgrade
FLEXIBLE SOLUTION — Offered in a variety of styles and sizes; may require fabrication and welding; see product specifications for more information
OE DESIGN — Designed with OE-style connectors and hangers for secure fit (where applicable)

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$211.99

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

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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$81.99

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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$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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$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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$26.99

Made from galvanized 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 galvanized-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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$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

Here are other frequently searched 1991 Kenworth models to search for manufacturer or aftermarket replacement parts for your vehicle:

1991 Kenworth Car Parts

Dorman – HD Solutions – Hood Latch Kit Heavy Duty (Part No.315-5401)

Dorman – HD Solutions – Exterior Door Handle Right Chrome (Part No.760-5411)

Dorman – HD Solutions – Heavy Duty Front Grille (Part No.242-6116)

Dorman – HD Solutions – Heavy Duty Step Assembly (Part No.157-5404)

Dorman – HD Solutions – Mirror Cover Assembly (Part No.955-5404)

Dorman – HD Solutions – Heavy Duty Step Assembly (Part No.157-5405)

Dorman – HD Solutions – Mirror Cover Assembly (Part No.955-5402)

Dorman – HD Solutions – Mirror Cover Assembly (Part No.955-5403)

Dorman – HD Solutions – Mirror Cover Assembly (Part No.955-5401)

Dorman – HD Solutions – Heavy Duty Interior Door Handle (Part No.760-5423)

Dorman – HD Solutions – Heavy Duty Interior Door Handle (Part No.760-5424)

Dorman – HD Solutions – Exterior Door Handle Left Chrome (Part No.760-5412)

Dorman – HD Solutions – Heavy Duty Hood Latch Kit (Part No.315-5401CD)

Dorman – HD Solutions – Heavy Duty Hood Latch Kit (Part No.315-5402CD)

Dorman – HD Solutions – Heavy Duty Hood Latch Kit (Part No.315-5402)

Dorman – HD Solutions – Heavy Duty HVAC Vent (Part No.216-5401)

Dorman – HD Solutions – Heavy Duty HVAC Vent (Part No.216-5402)

Dorman – HD Solutions – Throttle Position Sensor (Part No.904-7692)

Dorman – HD Solutions – Heavy Duty HVAC Vent (Part No.216-5403)

Walker – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance (Part No.22920)

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

Walker – Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 5 (Part No.35806)

Walker – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance (Part No.22963)

Walker – Exhaust 42424 Exhaust Pipe (Part No.42424)

Walker – Stack Pipe Aluminized 36" (Part No.43719)

Dorman – HD Solutions – Exhaust V-Band Clamp (Part No.674-7012)

Walker – Exhaust 42939 Exhaust Elbow (Part No.42939)

Walker – Tail Pipe Aluminized 18" (Part No.42130)

Walker – Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 4 (Part No.35290)

Walker – Stack Pipe Chrome 36" (Part No.29308)

Walker – Heavy Duty Muffler, Direct Replacement, No Fabrication Needed (Part No.22552)

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

Walker – Exhaust 42339 Exhaust Pipe (Part No.42339)

Walker – Exhaust 41693 Exhaust Pipe (Part No.41693)

Walker – Exhaust 42423 Exhaust Pipe (Part No.42423)

Walker – Exhaust 41694 Exhaust Pipe (sold by each) (Part No.41694)

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