2021 Subaru WRX Transmission Parts
Find Your Specific 2021 Subaru WRX Transmission Parts
Below you will find various in-demand Subaru Transmission Parts, components and accessories for your 2021 WRX. Advance Auto Parts has popular WRX parts like Automatic Transmission Pan and Gaskets, Automatic Transmission Parts, Transmission Electrical Parts and more. You’ll also find aftermarket and OEM Transmission Parts for other WRX model years including
2015,
2016,
2017,
2018,
2019,
2020,
2022,
2023,
2024 and more. Select a category of 2021 Subaru WRX Transmission Parts below and start saving instantly.
Popular 2021 Subaru WRX Transmission Parts Categories
Essential Transmission Parts for 2021 Subaru WRXes
Whiteline – Gearbox Crossmember Pad Bushing (Part No.KDT901)
from
$69.99
Replace worn suspension bushings to as new condition and appearance with Whiteline black synthetic elastomer bushings.
Product Features:
See More
Product Features:
- Install guide included providing detailed instructions on how to install your new Whiteline purchase.
- Internal grease reservoirs provide continual self lubrication for optimum friction management.
- Specially bonded design for optimised strength typically required in high load bearing applications.
Whiteline – Gearbox Mount Bushing (Part No.KDT956)
from
$40.99
Factory Transmission mounts are built for comfort and the heavily voided Subaru transmission mounts are no exception. Reduce the lag in your shift response and feel by removing the slop from the rubber transmission mounting by inserting Whiteline’s low compliance polymer insert. Designed to fill the voided areas in the transmission mount this achieves a crisp feel through gear changes and on/off throttle applications.
Product Features:
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Product Features:
- Inserts are designed to work with the original factory bushing rather than replacing it.
- Inserts are designed to work with the original factory bushing rather than replacing it.
Anchor – Torque Strut Motor Mount: Rear, 1 Piece (Part No.9559)
from
$29.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. The Torque Strut prevents engine rocking. Each part is engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to SAAB 05-06; SUBA 99-22;. Please verify your application.
Product Features:
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Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 1999-2022
- Weight approx: 1 Lbs
Anchor – Engine Mount: Rear, 1 Piece (Part No.9959)
from
$94.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to Applicable to SCION 08-16; TOYOTA 17-18;. Please verify your application.
Product Features:
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Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 2008-2018
- Weight approx: 4 Lbs
NOK – Drive Axle Seal (Part No.J7043406572NOK)
from
$11.06
Drive Axle Seal
NOK – MT Output Shaft Seal (Part No.J1157403532NOK)
from
$9.65
MT Output Shaft Seal
MEA – AT Speed Sensor (Part No.J5052545387MEC)
from
$27.01
AT Speed Sensor
Carquest Premium – Automatic Transmission Speed Sensor (Part No.SNA1219)
from
$83.99
The transmission speed sensor is an input to the transmission or powertrain control module reporting the speed of the input shaft, intermediate shaft, or output shaft of the transmission. The control module uses this input to monitor the operation of the transmission for operation and to detect excessive slippage.
Product Features:
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Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Magnet size and strength optimized for precise signal output.
- Precision-wound coated copper windings increase signal output and increase longevity.
- Tailored magnetic circuit programming enhances timing accuracy between the reluctor wheel and circuit output.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Ishino Stone – Oil Drain Plug Gaske (Part No.A6120388508ISH)
from
$2.24
Oil Drain Plug Gaske
Anchor – Transmission Mount: Rear, 1 Piece (Part No.9566)
from
$81.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to SUBA 04-19;. Please verify your application.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 2004-2019
- Weight approx: 3 Lbs
Anchor – Transmission Mount: Rear, 1 Piece (Part No.9560)
from
$23.79
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to SUBA 05-19;. Please verify your application.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 2005-2019
- Weight approx: 2 Lbs
Anchor – Transmission Mount: Rear, 1 Piece (Part No.9563)
from
$101.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to SAAB 05-06; SUBA 90-22;. Please verify your application.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 1990-2022
- Weight approx: 3 Lbs
- DESIGN: SOLID BUMPER
- OE REDESIGNED THE 3 BUMPER MOUNT
Upgrade your 2021 Subaru WRX with Top-Quality Transmission Parts
When it comes to maintaining or upgrading your 2021 Subaru WRX, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Subaru or enhancing its overall performance, Transmission Parts are key to keeping your WRX functioning at its best. At Advance Auto Parts, we offer a wide selection of 10 Transmission Parts for the 2021 Subaru WRX, designed to meet your needs without breaking the bank.
From
Automatic Transmission Pan and Gasket
replacements to
Automatic Transmission Parts
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 2021 Subaru WRX at great prices.
Our Transmission Parts inventory for this model
ranges from just $2.24 to $101.99, with
an average price of $34.80.
Our 10 Transmission Parts in stock come from 6 trusted brands, so you’re sure to find the right part for your 2021 Subaru WRX 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 2021 Subaru WRX, we stock popular OEM and aftermarket Transmission Parts from top names
like Anchor, and more.
Anchor Transmission Parts
start at just $23.79 and boast an impressive 4 stars average rating from customers.
With 5 customer reviews and counting, our 2021 Subaru WRX 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 Batteries and Chargers, Oil and Lubricants
and more to make sure your 2021 Subaru WRX is always ready to roll. We’re committed to providing you with everything you need to keep your WRX in top shape, all in one place.
Start shopping confidently below for your 2021 Subaru WRX!
Best-Selling Automatic Transmission Pan and Gaskets for 2021 Subaru WRXes
Enhance the driving experience in your Subaru with 1 quality Automatic Transmission Pan and Gasket components, starting at $2.24.
Ishino Stone – Oil Drain Plug Gaske (Part No.A6120388508ISH)
from
$2.24
Oil Drain Plug Gaske
Most Popular 2021 Subaru WRX Automatic Transmission Parts
Customize your Subaru with 1 Automatic Transmission Parts products
like Transmission Bushings, all
priced under $69.99.
Whiteline – Gearbox Crossmember Pad Bushing (Part No.KDT901)
from
$69.99
Replace worn suspension bushings to as new condition and appearance with Whiteline black synthetic elastomer bushings.
Product Features:
See More
Product Features:
- Install guide included providing detailed instructions on how to install your new Whiteline purchase.
- Internal grease reservoirs provide continual self lubrication for optimum friction management.
- Specially bonded design for optimised strength typically required in high load bearing applications.
Top Picks for 2021 Subaru WRX Transmission Electrical Parts
Upgrade Subaru WRXes with top-quality Transmission Electrical Parts parts, including 2 OEM and aftermarket selections for your 2021 model.
MEA – AT Speed Sensor (Part No.J5052545389MEC)
from
$30.88
AT Speed Sensor
MEA – AT Speed Sensor (Part No.J5052545387MEC)
from
$27.01
AT Speed Sensor
In-Demand Transmission Seals for 2021 Subaru WRXes
Select from 2 premium Transmission Seals parts for your 2021 Subaru WRX, with prices ranging from $9.65 to $11.06.
NOK – Drive Axle Seal (Part No.J7043406572NOK)
from
$11.06
Drive Axle Seal
NOK – MT Output Shaft Seal (Part No.J1157403532NOK)
from
$9.65
MT Output Shaft Seal
Most Sold 2021 Subaru WRX Transmission Mounts
Explore our best-selling Subaru parts for the 2021 WRX among 4 OEM and aftermarket options starting from $23.79.
Anchor – Transmission Mount: Rear, 1 Piece (Part No.9560)
from
$23.79
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to SUBA 05-19;. Please verify your application.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 2005-2019
- Weight approx: 2 Lbs
Anchor – Transmission Mount: Rear, 1 Piece (Part No.9563)
from
$101.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to SAAB 05-06; SUBA 90-22;. Please verify your application.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 1990-2022
- Weight approx: 3 Lbs
- DESIGN: SOLID BUMPER
- OE REDESIGNED THE 3 BUMPER MOUNT
Anchor – Torque Strut Motor Mount: Rear, 1 Piece (Part No.9559)
from
$29.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. The Torque Strut prevents engine rocking. Each part is engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to SAAB 05-06; SUBA 99-22;. Please verify your application.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 1999-2022
- Weight approx: 1 Lbs
Autopart International Inc – Transmission Mount (Part No.J60002078119API)
from
$33.84
Transmission Mount
Top-Rated Transmission Parts Brands For Your 2021 Subaru WRX
Shop for the best-rated brands offering Transmission Parts and other products for your 2021 Subaru WRXes. Below you’ll find some of our best rated Transmission Parts from Anchor, and more. Transmission Parts from these brands that fit a 2021 WRX start at just $23.79 and are rated as high as 4 stars. OEM and aftermarket Transmission Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Anchor 2021 Subaru WRX Transmission Parts
When it comes to maintaining or upgrading your 2021 Subaru WRX, using quality Transmission Parts is essential to ensure durability and a perfect fit. Anchor ticks all of those boxes. We offer a wide selection of Anchor Transmission Parts, specifically designed for the 2021 Subaru WRX. With over 3 Anchor brand Transmission Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $23.79, with an average price of just $51.92. Plus, with over 2 customer reviews and an average rating of 4 stars, you can trust that our Anchor 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
$101.99
$101.99
(1)
Transmission Mount: Rear, 1 Piece
“this isn’t group N or anything, but a decent stock replacement that nearly eliminated the on/off throttle shake and 1st gear launch shudder we were ha”
FAQs for 2021 Subaru WRX Transmission Parts
Which Transmission Parts are best-sellers for 2021 Subaru WRXes?
Out of 10 Transmission Parts that fit 2021 Subaru WRXes, the following parts are the top sellers:
- Torque Strut Motor Mount: Rear, 1 Piece (10460922) – $29.99
- AT Speed Sensor (12094131) – $27.01
- AT Speed Sensor (12130659) – $30.88
What’s the price range for 2021 Subaru WRX Transmission Parts?
Transmission Part prices for the 2021 Subaru WRX start at $2.24 and go up to $101.99 for the most premium parts.
What’s the average price of a Transmission Part for a 2021 Subaru WRX?
The average price for Transmission Parts for the 2021 Subaru WRX is $34.80. 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 Subaru WRX model years?
What are the cheapest Transmission Parts for my 2021 Subaru WRX?
The cheapest 2021 Subaru WRX Transmission Parts we carry in stock are:
- Oil Drain Plug Gaske (11832086) – $2.24
- MT Output Shaft Seal (12615829) – $9.65
- Drive Axle Seal (12025505) – $11.06
- Transmission Mount: Rear, 1 Piece (10460883) – $23.79
- AT Speed Sensor (12094131) – $27.01
What are the top-rated Transmission Parts that fit the 2021 Subaru WRX?
Out of 5 reviews by customers, our 2021 Subaru WRX Transmission Parts have an average customer rating of . These are some of the highest-rated Transmission Part types for the 2021 Subaru WRX and their top-rated products:
- Transmission Mounts
- Transmission Mount: Rear, 1 Piece (10460883) – $23.79
- Transmission Mount: Rear, 1 Piece (10460860) – $101.99
What types of Transmission Parts do you sell for my 2021 Subaru WRX?
As of 2/5/25, these are some of the most in-demand types of Transmission Parts for a 2021 Subaru WRX:
Can I get help with 2021 Subaru WRX Transmission Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Subaru Transmission Parts and more.
What is your return policy for Subaru WRX Transmission Parts?
Advance Auto Parts keeps returns simple. For new Subaru WRX Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
