2003 Avanti II Transmission Parts
Find Your Specific 2003 Avanti II Transmission Parts
Below you will find various in-demand Avanti Transmission Parts, components and accessories for your 2003 II. Advance Auto Parts has popular II parts like Torque Converter and Related Products, Transmission Bearings, Transmission Seals and more. You’ll also find aftermarket and OEM Transmission Parts for other II model years including
1985,
1987,
1988,
1989,
1990,
1991,
2001,
2002,
2004 and more. Select a category of 2003 Avanti II Transmission Parts below and start saving instantly.
Popular 2003 Avanti II Transmission Parts Categories
Essential Transmission Parts for 2003 Avanti IIs
ATP – AT OIL PUMP SEAL (Part No.CO-37)
from
$19.99
AT OIL PUMP SEAL
Driveworks – Auto Transmission Shift Shaft Seal (Part No.S-8792S)
Carquest Premium – Automatic Transmission Oil Pressure Switch (Part No.MAC1001)
from
$73.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
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ATP – AT CONTR SOLENOID (Part No.CE-15)
from
$47.99
AT CONTR SOLENOID
ATP – ATHARNESS VSS REPR (Part No.CE-8)
from
$133.99
ATHARNESS VSS REPR
B & M – Automatic Shifter – Megashifter – Universal (Part No.80690)
from
$479.99
The Classic BAndM Megashifter features a Ratcheting action, ensuring positive shifts. Chrome Knob, Neutral safety switch And NHRA/IHRA Approved reverse lockout. Fits Most 3 And 4 speeds.
Product Features:
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Product Features:
- Universal Floor Mount
- Base Can Be Trimmed-Custom Fit
- Cable Operated
- Quick Installation
- Accurate Shifting
National – Multi Purpose Seal (Part No.4583)
from
$12.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Driveworks – Taper Bearing Set (Part No.S-A-6)
from
$10.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
National – Multi Purpose Seal (Part No.6712NA)
from
$10.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Bearings (Part No.LM501314)
from
$10.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Hays – Hays Race Tq Convtr Th350 42-5000 Stall (Part No.97-1B42F)
from
$1150.00
Hays Race Tq Convtr Th350 42-5000 Stall
National – Multi Purpose Seal (Part No.4934)
from
$14.79
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -20°F to 300°F / -29°C to 49°C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.2043)
from
$15.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Driveworks – Taper Bearing Cone (Part No.S-M-88048)
from
$11.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
ATP – AUTO TRANS BAND (Part No.CX-42)
from
$33.99
AUTO TRANS BAND
Driveworks – Taper Bearing Cup (Part No.S-M-88010)
from
$5.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Driveworks – Tapered Roller Bearing (Part No.S-M-802011)
National – Cylindrical Bearing (Part No.5707)
from
$22.99
Manufactured with premium-grade steel, National® cylindrical bearings are designed and engineered to meet OE specifications.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Controlled heat treating process for lasting performance and extended bearing life
- Industry leading coverage
- Professional technicians know they can depend on National
ATP – AT SHIFT KIT (Part No.SK-3)
from
$102.99
AT SHIFT KIT
Felpro – Transmission Oil Pan Gasket (Part No.TOS 18663)
from
$10.99
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:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Unsurpassed quality you can trust
- Validated for fit, form and function
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
Felpro – Transmission Oil Pan Gasket (Part No.TOS 18633)
from
$8.49
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:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Unsurpassed quality you can trust
- Validated for fit, form and function
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
ATP – Output Speed Sensor (Part No.CE-12)
from
$70.99
Output Speed Sensor
ATP – Shift Solenoid (Part No.CE-14)
from
$52.99
Shift Solenoid
Upgrade your 2003 Avanti II with Top-Quality Transmission Parts
When it comes to maintaining or upgrading your 2003 Avanti II, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Avanti or enhancing its overall performance, Transmission Parts are key to keeping your II functioning at its best. At Advance Auto Parts, we offer a wide selection of 29 Transmission Parts for the 2003 Avanti II, designed to meet your needs without breaking the bank.
From
Torque Converter and Related Product
replacements to
Transmission Bearings
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Transmission Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Transmission Parts for your 2003 Avanti II at great prices.
Our Transmission Parts inventory for this model
ranges from just $2.49 to $1,210.00, with
an average price of $163.52.
Our 29 Transmission Parts in stock come from 7 trusted brands, so you’re sure to find the right part for your 2003 Avanti II without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2003 Avanti II, we stock popular OEM and aftermarket Transmission Parts from top names
like FELPRO, National, Driveworks, and more.
FELPRO Transmission Parts
start at just $10.99 and boast an impressive 5 stars average rating from customers.
National and Driveworks also bring quality to the table, with Transmission Parts available starting at $2.49, and at an average 4 stars rating.
With 124 customer reviews and counting, our 2003 Avanti II Transmission Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Transmission Part upgrades. Explore related part types like Fluids and Chemicals, Wipers and Related Products
and more to make sure your 2003 Avanti II is always ready to roll. We’re committed to providing you with everything you need to keep your II in top shape, all in one place.
Start shopping confidently below for your 2003 Avanti II!
Best-Selling Torque Converter and Related Products for 2003 Avanti IIs
Enhance the driving experience in your Avanti with 5 quality Torque Converter and Related Product components, starting at $3.49.
National – Multi Purpose Seal (Part No.4950)
from
$6.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Driveworks – Oil Seal (Part No.S-3227)
from
$3.49
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Hays – Hays Race Tq Conv 4L60/65E 32-3600 Stall (Part No.97-1H32F)
from
$1210.00
Hays Race Tq Conv 4L60/65E 32-3600 Stall
Hays – Hays Race Convtr 4L60/65E 24-2800 Stall (Part No.97-1H24F)
from
$1090.00
Hays Race Convtr 4L60/65E 24-2800 Stall
Hays – TrqCnv (Part No.97-1H36F)
from
$1024.99
TrqCnv
Most Popular 2003 Avanti II Transmission Bearings
Customize your Avanti with 6 Transmission Bearings products
like Countershaft Bearings,
Automatic Transmission Differential Bearings, and
Axle Output Shaft Bearings, all
priced under $22.99.
National – Bearings (Part No.LM501314)
from
$10.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
National – Cylindrical Bearing (Part No.5707)
from
$22.99
Manufactured with premium-grade steel, National® cylindrical bearings are designed and engineered to meet OE specifications.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Controlled heat treating process for lasting performance and extended bearing life
- Industry leading coverage
- Professional technicians know they can depend on National
National – Taper Bearing Cone (Part No.LM501349)
from
$17.99
Manufactured with premium-grade steel, National® taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS — Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION — Crowned raceways and rollers for even load distribution
- OE-STYLE DESIGN — Engineered to meet OE specifications
- COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on
Driveworks – Taper Bearing Set (Part No.S-A-16)
from
$7.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Driveworks – Taper Bearing Cone (Part No.S-M-88048)
from
$11.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Driveworks – Taper Bearing Cup (Part No.S-M-88010)
from
$5.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Top Picks for 2003 Avanti II Transmission Seals
Upgrade Avanti IIs with top-quality Transmission Seals parts, including 7 OEM and aftermarket selections for your 2003 model.
National – Multi Purpose Seal (Part No.4934)
from
$14.79
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -20°F to 300°F / -29°C to 49°C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.4583)
from
$12.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
ATP – AT OIL PUMP SEAL (Part No.CO-37)
from
$19.99
AT OIL PUMP SEAL
National – Multi Purpose Seal (Part No.8792S)
from
$6.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Driveworks – Oil Seal (Part No.S-7412S)
from
$6.79
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Driveworks – Auto Transmission Output Shaft Seal (Part No.S-4934)
Driveworks – Auto Transmission Shift Shaft Seal (Part No.S-8792S)
In-Demand Automatic Transmission Parts for 2003 Avanti IIs
Select from 6 premium Automatic Transmission Parts parts for your 2003 Avanti II, with prices ranging from $33.99 to $202.99.
ATP – Shift Solenoid (Part No.CE-14)
from
$52.99
Shift Solenoid
ATP – AUTO TRANS BAND (Part No.CX-42)
from
$33.99
AUTO TRANS BAND
ATP – ATP Automatic Transmission Control Solenoid (Lock-Up) (Part No.CE-1)
from
$61.99
ATP Automatic Transmission Control Solenoid (Lock-Up)
ATP – ATHARNESS VSS REPR (Part No.CE-9)
from
$202.99
ATHARNESS VSS REPR
ATP – ATHARNESS VSS REPR (Part No.JE-24)
from
$119.99
ATHARNESS VSS REPR
ATP – AT CONTR SOLENOID (Part No.CE-15)
from
$47.99
AT CONTR SOLENOID
Most Sold 2003 Avanti II Automatic Transmission Pan and Gaskets
Explore our best-selling Avanti parts for the 2003 II among 1 OEM and aftermarket options starting from $10.99.
Felpro – Transmission Oil Pan Gasket (Part No.TOS 18663)
from
$10.99
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:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Unsurpassed quality you can trust
- Validated for fit, form and function
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
Top-Rated Transmission Parts Brands For Your 2003 Avanti II
Shop for the best-rated brands offering Transmission Parts and other products for your 2003 Avanti IIs. Below you’ll find some of our best rated Transmission Parts from FELPRO, National, and Driveworks, and more. Transmission Parts from these brands that fit a 2003 II start at just $2.49 and are rated as high as 5 stars. OEM and aftermarket Transmission Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular FELPRO 2003 Avanti II Transmission Parts
When it comes to maintaining or upgrading your 2003 Avanti II, using quality Transmission Parts is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Transmission Parts, specifically designed for the 2003 Avanti II. With over 1 FELPRO brand Transmission Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $10.99. Plus, with over 46 customer reviews and an average rating of 5 stars, you can trust that our FELPRO Transmission Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$10.99
$10.99
(46)
“Was easy to install and was a great tune up kit for my transmission on a 96 s10”
Popular National 2003 Avanti II Transmission Parts
National auto parts is one of the highest quality Transmission Part brands in the market. Any 2003 Avanti II owner should feel confident when installing genuine National parts in their vehicle. To ensure the best fit and performance for your 2003 II, Advance Auto Parts carries a full inventory of 7 National Transmission Parts. Plus you will be keeping your Avanti in peak condition while saving money because prices on these National Transmission Parts range from $6.99 to $22.99, plus, with more than 66 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Transmission Parts below will deliver on both quality and value.
from
$6.99
$6.99
(5)
“This part was exactly the same as the part on my 2004 Trailblazer 4.2L, even had the same number stamped on it.”
FAQs for 2003 Avanti II Transmission Parts
Which Transmission Parts are best-sellers for 2003 Avanti IIs?
Out of 29 Transmission Parts that fit 2003 Avanti IIs, the following parts are the top sellers:
- Transmission Oil Pan Gasket (5781647) – $10.99
- Multi Purpose Seal (18445466) – $14.79
- Oil Seal (5440149) – $3.49
What’s the price range for 2003 Avanti II Transmission Parts?
Transmission Part prices for the 2003 Avanti II start at $2.49 and go up to $1,210.00 for the most premium parts.
What’s the average price of a Transmission Part for a 2003 Avanti II?
The average price for Transmission Parts for the 2003 Avanti II is $163.52. Keep in mind the variety of part types within our Transmission Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Transmission Parts for other Avanti II model years?
What are the cheapest Transmission Parts for my 2003 Avanti II?
The cheapest 2003 Avanti II Transmission Parts we carry in stock are:
- Auto Transmission Shift Shaft Seal (11407786) – $2.49
- Oil Seal (5440149) – $3.49
- Taper Bearing Cup (5050340) – $5.29
- Oil Seal (5441765) – $6.79
- Multi Purpose Seal (18444499) – $6.99
What are the top-rated Transmission Parts that fit the 2003 Avanti II?
Out of 124 reviews by customers, our 2003 Avanti II Transmission Parts have an average customer rating of . These are some of the highest-rated Transmission Part types for the 2003 Avanti II and their top-rated products:
- Transmission Bearings
- Bearings (3277402) – $10.49
- Cylindrical Bearing (15050070) – $22.99
- Taper Bearing Cone (3277410) – $17.99
- Transmission Seals
- Bearings (3277402) – $10.49
- Cylindrical Bearing (15050070) – $22.99
- Taper Bearing Cone (3277410) – $17.99
- Automatic Transmission Pan and Gaskets
- Bearings (3277402) – $10.49
- Cylindrical Bearing (15050070) – $22.99
- Taper Bearing Cone (3277410) – $17.99
What types of Transmission Parts do you sell for my 2003 Avanti II?
As of 2/5/25, these are some of the most in-demand types of Transmission Parts for a 2003 Avanti II:
Can I get help with 2003 Avanti II Transmission Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Avanti Transmission Parts and more.
What is your return policy for Avanti II Transmission Parts?
Advance Auto Parts keeps returns simple. For new Avanti II Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
