2021 Kia Niro Transmission Parts

Essential Transmission Parts for 2021 Kia Niros

Permatex – The Right Stuff: Grey, 90 Minute Gasket Maker, 3 OZ (Part No.34328)

The Right Stuff: Grey, 90 Minute Gasket Maker, 3 OZ

from

$16.99
Permatex’s The Right Stuff 90 Minute Series offers the fastest return to service in a in just 90 minute! This leak-proof, elastomeric “Formed-in-place” material is more reliable and longer lasting than pre-cut gaskets. It is blowout resistant and protects against leaks and seepage caused by vibration and thermal expansion. The Right Stuff 90 Minute Grey is specified for high torque and high vibration applications and is formulated to meet or exceed performance standards for long-term sealability, durability and handling.

Product Features:
  • Designed to perform under higher torque loads associated with engines having closely spaced bolt patterns
  • Sensor-safe, non-corrosive, RTV silicone
  • Protects against leaks caused by vibration and thermal expansion
  • Meets performance specs of OE silicone gaskets
  • Quickly returns vehicle to service in just 90 minutes
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Permatex – Ultra Grey RTV Gasket Maker (9.5 oz.) (Part No.85084)

Ultra Grey RTV Gasket Maker (9.5 oz.)

from

$32.99
OEM specified. Designed specially for high-torque and high vibration applications, like those common in import engines, this premium RTV gasket maker exceeds manufacturers’ performance requirements. Sensor-safe, low odor, and non-corrosive. Maximum vibration resistance, with outstanding resistance to oils, cooling and shop fluids. Temperature range -65ºF to 500ºF (-54 Deg. C to 260 Deg. C) intermittent.

Product Features:
  • Designed specially for high-torque and high vibration applications
  • Maximum vibration resistance with outstanding resistance to oils, cooling and shop fluids
  • OEM specified
  • Low-odor, non-corrosive formula
  • Temperature Range: -65 Deg. F to 500 Deg. F (-54 Deg. C to 260 Deg. C)
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Permatex – Ultra Grey® Rigid High-Torque RTV Silicone Gasket Maker (Part No.3K200329086PMX)

Ultra Grey® Rigid High-Torque RTV Silicone Gasket Maker

from

$12.39
3.5 oz. tube, carded – OEM specified. Permatex® Ultra silicones were developed to meet today’s technology changes. Sensor-safe, low odor, noncorrosive.

Product Features:
  • Outstanding oil resistance and joint movement tolerance
  • Eight times more flexible than cork/composite gaskets; three times more oil resistant than conventional silicones.
  • Temperature range -65F to 500F (-54°C to 260°C) intermittent
  • Resists auto and shop fluids and vibration Suggested Applications: Valve covers, oil pans, transmission pans, intake manifold end seals, timing covers, water pumps, thermostat housings. DIRECTIONS :
  • For best results, clean and dry all surfaces with a residue-free solvent such as Permatex® Brake and Parts Cleaner.
  • Cut nozzle to desired bead size. Gaskets are best formed using a 1/16 to 1/4 (2 to 6 mm) bead.
  • Apply a continuous, even bead of silicone to one surface, surrounding all bolt holes.
  • Assemble parts immediately while silicone is still wet. Finger tighten until material begins to squeeze out around flange.
  • Allow to dry for one hour then re-tighten 1/4 to 1/2 turn.
  • Silicone will skin over in one hour and fully cure in 24 hours under normal conditions.
  • Allow more time for cold or very dry conditions.
  • Clean uncured silicone from hands, tools and clothing with Permatex® Fast Orange® Wipes or Fast Orange® Hand Cleaner. NOTE: Not recommended for use on head gaskets or on parts in contact with gasoline. TECHNICAL DATA SHEET
See More

Permatex – The Right Stuff: 1 Minute Gasket Maker: Grey, 3 OZ (Part No.25238)

The Right Stuff: 1 Minute Gasket Maker: Grey, 3 OZ

from

$19.99
Permatex’s The Right Stuff 1 Minute Series offers the fastest return to service in just 1 minute! This leak-proof, elastomeric “Formed-in-place” material is more reliable and longer lasting than pre-cut gaskets. It is blowout resistant and protects against leaks and seepage caused by vibration and thermal expansion. The Right Stuff 1 Minute Grey is specified for high torque and high vibration applications and is formulated to meet or exceed performance standards for long-term sealability, durability and handling.

Product Features:
  • Designed to perform under higher torque loads associated with engines having closely spaced bolt patterns
  • Sensor-safe, non-corrosive, RTV silicone
  • Protects against leaks caused by vibration and thermal expansion
  • Meets performance specs of OE silicone gaskets
  • Quickly returns vehicle to service in just 1 minute
See More

Anchor – Transmission Mount: Left, 1 Piece (Part No.10034)

Transmission Mount: Left, 1 Piece

from

$121.99
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 HYUNDAI 17-22; KIA 17-22;. Please verify your application.

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: 2017-2022
  • Weight approx: 4 Lbs
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Upgrade your 2021 Kia Niro with Top-Quality Transmission Parts

When it comes to maintaining or upgrading your 2021 Kia Niro, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Kia or enhancing its overall performance, Transmission Parts are key to keeping your Niro functioning at its best. At Advance Auto Parts, we offer a wide selection of 2 Transmission Parts for the 2021 Kia Niro, 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 Kia Niro at great prices. Our Transmission Parts inventory for this model ranges from just $12.39 to $121.99, with an average price of $67.19. Our 2 Transmission Parts in stock come from 2 trusted brands, so you’re sure to find the right part for your 2021 Kia Niro without overspending.

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 Kia Niro is always ready to roll. We’re committed to providing you with everything you need to keep your Niro in top shape, all in one place. Start shopping confidently below for your 2021 Kia Niro!

Best-Selling Automatic Transmission Pan and Gaskets for 2021 Kia Niros

Enhance the driving experience in your Kia with 1 quality Automatic Transmission Pan and Gasket components, starting at $12.39.

Permatex – Ultra Grey® Rigid High-Torque RTV Silicone Gasket Maker (Part No.3K200329086PMX)

Ultra Grey® Rigid High-Torque RTV Silicone Gasket Maker

from

$12.39
3.5 oz. tube, carded – OEM specified. Permatex® Ultra silicones were developed to meet today’s technology changes. Sensor-safe, low odor, noncorrosive.

Product Features:
  • Outstanding oil resistance and joint movement tolerance
  • Eight times more flexible than cork/composite gaskets; three times more oil resistant than conventional silicones.
  • Temperature range -65F to 500F (-54°C to 260°C) intermittent
  • Resists auto and shop fluids and vibration Suggested Applications: Valve covers, oil pans, transmission pans, intake manifold end seals, timing covers, water pumps, thermostat housings. DIRECTIONS :
  • For best results, clean and dry all surfaces with a residue-free solvent such as Permatex® Brake and Parts Cleaner.
  • Cut nozzle to desired bead size. Gaskets are best formed using a 1/16 to 1/4 (2 to 6 mm) bead.
  • Apply a continuous, even bead of silicone to one surface, surrounding all bolt holes.
  • Assemble parts immediately while silicone is still wet. Finger tighten until material begins to squeeze out around flange.
  • Allow to dry for one hour then re-tighten 1/4 to 1/2 turn.
  • Silicone will skin over in one hour and fully cure in 24 hours under normal conditions.
  • Allow more time for cold or very dry conditions.
  • Clean uncured silicone from hands, tools and clothing with Permatex® Fast Orange® Wipes or Fast Orange® Hand Cleaner. NOTE: Not recommended for use on head gaskets or on parts in contact with gasoline. TECHNICAL DATA SHEET
See More

Most Popular 2021 Kia Niro Automatic Transmission Parts

Customize your Kia with 1 Automatic Transmission Parts products like Automatic Dual Clutch Transmission Mounts, all priced under $121.99.

Anchor – Transmission Mount: Left, 1 Piece (Part No.10034)

Transmission Mount: Left, 1 Piece

from

$121.99
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 HYUNDAI 17-22; KIA 17-22;. Please verify your application.

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: 2017-2022
  • Weight approx: 4 Lbs
See More

FAQs for 2021 Kia Niro Transmission Parts

Which Transmission Parts are best-sellers for 2021 Kia Niros?

Out of 2 Transmission Parts that fit 2021 Kia Niros, the following parts are the top sellers:

What’s the price range for 2021 Kia Niro Transmission Parts?

Transmission Part prices for the 2021 Kia Niro start at $12.39 and go up to $121.99 for the most premium parts.

What’s the average price of a Transmission Part for a 2021 Kia Niro?

The average price for Transmission Parts for the 2021 Kia Niro is $67.19. 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 Kia Niro model years?

Yes, we currently carry Transmission Parts for 5 model years of Kia Niros between 2017 and 2022. Transmission Parts are bought most frequently for the following model years: 2022, 2020, 2019, 2018, and 2017.

What are the cheapest Transmission Parts for my 2021 Kia Niro?

The cheapest 2021 Kia Niro Transmission Parts we carry in stock are:

What types of Transmission Parts do you sell for my 2021 Kia Niro?

As of 2/5/25, these are some of the most in-demand types of Transmission Parts for a 2021 Kia Niro:

Can I get help with 2021 Kia Niro Transmission Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Kia Transmission Parts and more.

What is your return policy for Kia Niro Transmission Parts?

Advance Auto Parts keeps returns simple. For new Kia Niro Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.