2003 Hummer H2 Manual Transmission Parts
Keep Your 2003 Hummer H2 in Top Shape with Quality Manual Transmission Parts
Whether you’re repairing or upgrading your Manual Transmission Part, using high-quality parts is key to keeping your 2003 Hummer H2 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Drain Plugs and Manual Transmission Shift Fork Inserts. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2003 Hummer H2 Manual Transmission Part at Advance Auto Parts is around $7.24, with a range that starts at $3.99 and goes up to $10.49. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Drain Plug – M12-1.75 Pilot Point and TCaseShiftForkInsert start at just $3.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Manual Transmission Part, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Bearings. At Advance Auto Parts, we’re here to help you keep your 2003 Hummer H2 in peak condition, inside and out.
Find Your Specific 2003 Hummer H2 Manual Transmission Parts
Looking for the perfect Manual Transmission Part for your 2003 Hummer H2? You’re in the right place. Below, you’ll find links to various types of Manual Transmission Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Manual Transmission Parts, ensuring durability and a precise fit for your Hummer H2. Whether you’re driving a 2003 model or another popular model year like
2004,
2005,
2006, and
2007, we’ve got you covered. Purchasing Manual Transmission Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Manual Transmission Parts that fit your vehicle.
Essential 2003 Hummer H2 Manual Transmission Parts
Dorman – Drain Plug – M12-1.75 Pilot Point (Part No.65416)
from
$10.49
This transmission drain plug is designed to match the dimensions and function of the original plug on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
Product Features:
See More
Product Features:
- Direct replacement – this transmission drain plug matches the dimensions and function of the factory hardware on specified vehicle years, makes and models
- Ideal solution – this drain plug is a reliable replacement for an original part that is damaged or lost during service
- Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
- Quality assured – backed by a team of product experts in the United States and more than a century of automotive experience
USA Standard Gear – TCaseShiftForkInsert (Part No.71072)
from
$3.99
TCaseShiftForkInsert
Popular 2003 Hummer H2 Manual Transmission Parts Categories
Most Popular Transmission Drain Plug for 2003 Hummer H2s
Enhance your 2003 Hummer H2 with this popular Transmission Drain Plug we have in stock, for $10.49.
Dorman – Drain Plug – M12-1.75 Pilot Point (Part No.65416)
from
$10.49
This transmission drain plug is designed to match the dimensions and function of the original plug on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
Product Features:
See More
Product Features:
- Direct replacement – this transmission drain plug matches the dimensions and function of the factory hardware on specified vehicle years, makes and models
- Ideal solution – this drain plug is a reliable replacement for an original part that is damaged or lost during service
- Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
- Quality assured – backed by a team of product experts in the United States and more than a century of automotive experience
Best-Selling 2003 Hummer H2 Manual Transmission Shift Fork Insert
Upgrade your H2 with our best-selling Manual Transmission Shift Fork Insert.
USA Standard Gear – TCaseShiftForkInsert (Part No.71072)
from
$3.99
TCaseShiftForkInsert
FAQs for 2003 Hummer H2 Manual Transmission Parts
What are the best-selling Manual Transmission Parts for 2003 Hummer H2s?
Out of 2 Manual Transmission Parts that fit 2003 Hummer H2s, the following parts are the top sellers:
- Drain Plug – M12-1.75 Pilot Point (11148817) – $10.49
- TCaseShiftForkInsert (12008219) – $3.99
What’s the price range for 2003 Hummer H2 Manual Transmission Parts?
The prices of Manual Transmission Parts for the 2003 Hummer H2 range from $3.99 up to $10.49 for the most premium parts.
What is the average price of a Manual Transmission Part for a 2003 Hummer H2?
The average price for Manual Transmission Parts for the 2003 Hummer H2 is $7.24. Keep in mind the variety of part types within our Manual Transmission Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Manual Transmission Parts for other Hummer H2 model years?
What are the cheapest Manual Transmission Parts for my 2003 Hummer H2?
The cheapest 2003 Hummer H2 Manual Transmission Parts we carry are:
- TCaseShiftForkInsert (12008219) – $3.99
- Drain Plug – M12-1.75 Pilot Point (11148817) – $10.49
What types of Manual Transmission Parts do you sell for my 2003 Hummer H2?
As of 11/2/25, these are some of the most in-demand types of Manual Transmission Parts for a 2003 Hummer H2:
Can I get help with 2003 Hummer H2 Manual Transmission Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Hummer Manual Transmission Parts and more.
What is your return policy for Hummer H2 Manual Transmission Parts?
Advance Auto Parts keeps returns simple. For new Hummer H2 Manual Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.