2025 Kenworth T800 Car Parts & Accessories
You have come to the right place if you need new or replacement parts for your 2025 T800. Advance Auto carries over 7 aftermarket parts for your 2025 Kenworth T800, along with original equipment manufacturer (OEM) parts. You will find amazing prices on 2025 T800 Alternators and Starters and Body Parts. Plus, our selection of 2025 Ignition and Tune-Up Products for your T800 are some of the lowest in the market.
Find replacement parts and upgrades for your 2025 Kenworth T800. Use our customer reviews of Transmission Parts parts and others, along with user ratings on the many of the products we offer. You won’t find an easier way to shop for 2025 Kenworth T800 performance parts, 2025 Kenworth T800 body parts, interior components, or any type of part for that matter. Get your T800 upgraded or back in pristine shape by shopping Advance Auto Parts.
Best Selling Parts for 2025 Kenworth T800
Looking for the right parts to keep your 2025 Kenworth T800 in top shape? Below, you’ll find links to some of the best selling and most popular part types specifically designed for your vehicle. Some of these top selling part types are Battery: 31S Group Size, 1000 CCA, 1250 CA, 185 Minute Reserve Capacities (7 parts available), Battery: 31S Group Size, 950 CCA, 1185 CA, 175 Minute Reserve Capacities (7 parts available), and Oil Pressure Sensors (7 parts available). These and 7 other OEM and aftermarket parts are available from trusted brands like DieHard, Prestone, and Dorman, and more. Advance Auto Parts has everything you need to maintain or upgrade your 2025 Kenworth T800. Shop with confidence knowing you’re getting high-quality parts that will help your vehicle perform its best.
Find 2025 Kenworth T800 Parts by Category
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Best-Selling Electrical Parts for your 2025 Kenworth T800
Upgrade your 2025 Kenworth T800 with one of the 2 best-selling parts in stock, starting at just $71.99.
Dorman – HD Solutions – Oil Pressure Sensors (Part No.904-5050)
from
$71.99
This engine oil pressure sensor is designed to match the function of an original sensor on specified vehicles. It is engineered to help accurately monitor oil pressure when an original sensor has failed from heat or internal component damage.
Product Features:
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Product Features:
- Direct replacement – this engine oil pressure sensor is designed to match the fit and function of an original sensor on specified vehicles
- Ideal solution – engineered to help accurately monitor oil pressure 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
Dorman – HD Solutions – Oil Pressure Sensor (Part No.904-5050CD)
from
$89.99
This engine oil pressure sensor is designed to match the function of an original sensor on specified vehicles. It is engineered to help accurately monitor oil pressure when an original sensor has failed from heat or internal component damage.
Product Features:
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Product Features:
- Direct replacement – this engine oil pressure sensor is designed to match the fit and function of an original sensor on specified vehicles
- Ideal solution – engineered to help accurately monitor oil pressure 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
Most Popular 2025 Kenworth T800 Batteries and Chargers
Improve your T800’s performance by choosing from our wide selection of 2 OEM and aftermarket auto parts specifically for your 2025 Kenworth T800.
DieHard HD Battery – Battery: 31S Group Size, 950 CCA, 1185 CA, 175 Minute Reserve Capacity (Part No.31S30)
from
$174.99
DieHard Heavy Duty batteries deliver the starting power your heavy duty applications need. These batteries are designed for commercial trucks, heavy duty and agricultural applications.
Product Features:
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Product Features:
- LifeGrid Technology calcium/lead alloy punched-grid plates that provide maintenance-free performance, consistent power and enhanced durability
- Dependable starting power
- Maintenance-free performance
- Vibration resistant
DieHard HD Battery – Battery: 31S Group Size, 1000 CCA, 1250 CA, 185 Minute Reserve Capacity (Part No.31HDS30)
from
$182.99
DieHard Heavy Duty batteries deliver the starting power your heavy duty applications need. These batteries are designed for commercial trucks, heavy duty and agricultural applications.
Product Features:
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Product Features:
- LifeGrid Technology calcium/lead alloy punched-grid plates that provide maintenance-free performance, consistent power and enhanced durability
- Dependable starting power
- Maintenance-free performance
- Vibration resistant
Top-Selling T800 Wipers and Related Products
Shop now for the best auto parts and accessories for your 2025 T800, starting at $114.99, and ensure your Kenworth stays in top shape.
Dorman – HD Solutions – Heavy Duty Windshield Washer Fluid Reservoir (Part No.603-5401)
from
$114.99
This washer fluid reservoir is designed to match the fit and function of the original equipment reservoir. It is engineered to withstand the stresses of underhood heat and engine vibration on specified vehicle makes, models, and years.
Product Features:
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Product Features:
- Direct replacement – this windshield washer fluid reservoir is designed to match the fit and function of the original equipment reservoir on specified vehicle makes, models and years
- Ideal solution – engineered to help ensure leak-free washer fluid storage when an original reservoir has cracked or failed from heat and vibration
- Durable construction – made of quality materials for 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
In-Demand Performance and Racing Products for the Kenworth T800
Choose from 1 high-quality Performance and Racing Products for your 2025 Kenworth T800 priced between $418.99 and $418.99.
Dorman – HD Solutions – Nitrogen Oxide Sensor Outlet Of Diesel Particulate Filter (Part No.904-6006)
from
$418.99
This NOx sensor has been made to match the original equipment sensor on certain vehicle years, makes and models, properly restoring nitrogen oxide detection to comply with emissions regulations.
Product Features:
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Product Features:
- Direct replacement – this replacement NOx sensor matches the function and performance of the original sensor on specified vehicles
- Restores performance – properly repairs nitrogen oxide detection to comply with regulations
- Application specific – reverse engineered from the original design on certain vehicle years, makes and models
- Trustworthy quality – backed by team of engineers and quality specialists in the United States
Highly-Rated Fluids and Chemicals for 2025 Kenworth T800
Discover top-rated parts for your 2025 Kenworth T800, with an average 5 stars rating across 16 customer reviews.
Prestone – Command Antifreeze and Coolant: Concentrate, ESI Precharged Purple, 1 Gallon (Part No.AFC10000)
from
$25.99
Prestone Command Extended Service Interval (ESI) antifreeze+coolant (Concentrate) is designed to work with all Class 6-8 vehicles. It is compatible with any IAC engine. This formula is Nitrites and precharged with supplemental coolant additive (SCA). Command ESI is a stabilized, low silicate formula, which helps reduce deposits and hard water scale buildup. There are no phosphates in this formula. Command ESI requires monitoring and maintaining the additive levels (SCAs).
Product Features:
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Product Features:
- Extended Service Internal (ESI) SCA Precharged – Purple Formula
- Stabilized, Low silicate (no phosphates) formula – helps reduce deposits and hard water scale buildup
- Meets OEM Performance requirements: ASTM D6210, D3306, D4985; TMC RP329A, RP338A; Cummings CES 14603, CES 90T8-4; Detroit Diesel 93K217, 7SE298 and many OEM requirements
- Concentrated formula. Must mix with high quality (distilled/deionized) water to the desired ratio. Can be used for top-off, complete drain and refill or flush and refill of the cooling system.
