2003 Ford Focus Drivetrains

Essential 2003 Ford Focus Drivetrains

Motorcraft – Axle Assembly, New (Part No.K4000939882MTR)

Axle Assembly, New

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$251.38
Motorcraft drivetrain parts combine quality with value and durability. They are designed to fit Ford and Lincoln vehicles and are backed by more than 3,500 Ford and Lincoln Dealers nationwide.

Product Features:
  • OEM Quality Direct fit Application
  • 100% new OEM replacement
  • Is the same product supplied by the automotive dealer
  • Guarantees the same performance and quality provided by the vehicle manufacturer.
  • Guarantees OE quality performance, durability and fitment.
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Carquest Premium – CV Axle Shaft Assembly (Part No.NCV11130)

CV Axle Shaft Assembly

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$95.99
N

Product Features:
  • High moly CV joint grease with stainless-steel boot bands
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Dorman – Split CV Boot – With Quick Drying Adhesive (Part No.614-700)

Split CV Boot - With Quick Drying Adhesive

from

$42.99
This CV joint boot kit contains the parts required to repair the CV joint on specified vehicles without removing the joint itself. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this CV joint boot kit contains the parts required to repair the CV joint on specified vehicles without removing the joint itself
  • Ideal solution – this kit is a reliable replacement for original components that have failed due to wear
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Spindle Nut (Part No.K1002961913DOR)

Spindle Nut

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$15.33
Spindle Nut

EMPI/Empire – Axle Nut (Part No.K4030200229EMP)

Axle Nut

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$6.95
Axle Nut

Dorman – Prevailing Torque Spindle Nut (Part No.615-004.1)

Prevailing Torque Spindle Nut

from

$15.29
The multi-layer thread design on certain Ford Focus spindle nuts gets damaged and stripped from regular usage. This Dorman OE FIX replacement redesigns the nut’s thread design to reduce future failure.

Product Features:
  • Prevailing Torque Spindle Nut
  • Prevailing Torque Spindle Nut
  • The multi-layer thread design on certain Ford Focus spindle nuts gets damaged and stripped from regular usage. This Dorman OE FIX replacement redesigns the nut’s thread design to reduce future failure.
  • Upgraded design – this replacement Ford Focus spindle nut redesigns the original to address a common failure
  • Reliable solution – maintains locking mechanism of nut but eliminates original failure-prone design
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Dorman – Help – Prevailing Torque Spindle Nut (Part No.615-004CD)

Prevailing Torque Spindle Nut

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$43.99
The multi-layer thread design on certain Ford Focus spindle nuts gets damaged and stripped from regular usage. This Dorman OE FIX replacement redesigns the nut’s thread design to reduce future failure.

Product Features:
  • Prevailing Torque Spindle Nut
  • Prevailing Torque Spindle Nut
  • The multi-layer thread design on certain Ford Focus spindle nuts gets damaged and stripped from regular usage. This Dorman OE FIX replacement redesigns the nut’s thread design to reduce future failure.
  • Upgraded design – this replacement Ford Focus spindle nut redesigns the original to address a common failure
  • Reliable solution – maintains locking mechanism of nut but eliminates original failure-prone design
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Dorman – C.V. Joint Solvent Welded Split Boot Kit Outer (Part No.614-632)

C.V. Joint Solvent Welded Split Boot Kit Outer

from

$21.99
Our CV Joint Boots provide various methods of eliminating the removal of the CV joint during installation. Uni-Fit boots can be stretched over the CV Joint and Quick Boots come in halves.

Product Features:
  • Save labor with easy installation methods
  • Comes with grease and clamps
  • Rugged silicone or neoprene materials offer a high resistance to cracking, rotting and leaking
  • The Speedi and Quick Boot are installed without special tools
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Dorman – Uni-Fit C.V. Joint Boot Kit Outer up to 3.58 In. Diameter (Part No.614-001)

Uni-Fit C.V. Joint Boot Kit Outer up to 3.58 In. Diameter

from

$29.49
This CV joint boot kit contains the parts required to repair the CV joint on specified vehicles without removing the joint itself. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this CV joint boot kit contains the parts required to repair the CV joint on specified vehicles without removing the joint itself
  • Ideal solution – this kit is a reliable replacement for original components that have failed due to wear
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Wheel Bearing and Hub Assembly: Front, 4 Studs (Part No.930-616)

Wheel Bearing and Hub Assembly: Front, 4 Studs

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$118.99
This replacement wheel bearing and hub assembly comes with the hub and critical bearing replacement components included for a complete repair on specific vehicle applications.

Product Features:
  • Complete repair – this assembly includes the wheel hub and application-specific bearing components
  • Saves time – eliminates work required to remove individual corroded components
  • Reliable fit – precision-engineered to match the dimensions of original equipment
  • Trustworthy quality – engineered and tested in the United States
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Driveworks – Wheel Hub Repair Kit (Part No.NT518510)

Wheel Hub Repair Kit

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$80.99
DRIVEWORKS Wheel Hub assemblies are designed to support the vehicle’s weight and reduce resistance so that your wheels maintain contact with the road under any condition. These wheel hub assemblies are set to the appropriate tolerances to ensure smooth rotation, maximum longevity, and wear resistance. Easy installation, comfortable handling and quiet performance are just a few of the benefits you will find with the installation of DRIVEWORKS Wheel Hub assemblies. DRIVEWORKS Wheel Hub assemblies come complete with wheel studs, hub and bearings where applicable. ABS Wheel Sensors are also provided where applicable.

Product Features:
  • Constructed from quality materials for extended durability
  • Integral raceway provides proper clearance between the ball and bearing riding surfaces
  • Precision-matched components deliver smooth and quiet operation
  • Manufactured to strict engineering quality standards
  • Go through a vacuum vulcanization process to enhance the structural integrity of the seal and rubber components (where applicable)
  • Brand may vary by location
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MOOG Hub Assemblies – Hub and Bearing Assembly (Part No.518510)

Hub and Bearing Assembly

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$74.99
Backed by superior materials and rigorous testing, MOOG hub assemblies deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:
  • EXTENDED SERVICE LIFE — Application-specific advanced raceway design reduces stress, rotation and heat on components
  • EASY TO INSTALL — Engineered and designed for fast, hassle-free installation
  • CORROSION PROTECTION — Coated wheel studs resist corrosion and rust for easier removal and proper torqueing
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
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Valvoline – MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.VV324)

MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart

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$12.79
Product Features:
  • High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks
  • Long-life friction modifiers and premium base oils help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
  • Enhanced cleaning additives help reduce varnish formation and keep the transmission running properly longer
  • Engineered with a unique blend of viscosity modifiers and base oils to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Valvoline – ATF for Mercon®V Applications Conventional, 1 Quart (Part No.822345)

ATF for Mercon®V Applications Conventional, 1 Quart

from

$12.99
Valvoline ATF for MERCON®V Applications is a high-quality transmission fluid meeting and exceeding the requirements of the Ford Mercon V specification which covers most Ford passenger cars and light-duty trucks (except those specifying MERCON®SP, MERCON®LV or Type F fluids), including Lincoln and Mercury, as well as most pre-2006 GM vehicles and many imports. Recommended for use in the following applications: MERCON®V, MERCON®, DEXRON®-III, DEXRON®-II, Caterpillar TO-2, Allison C-4. Other applications include Power steering fluid where a DEXRON® or MERCON® fluid is recommended. Suitable to use in Nissan Matic D, Matic J and Matic K.

Product Features:
  • Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
  • Enhanced anti-shudder protection for smooth shifting and maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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National – Multi Purpose Seal (Part No.224045)

Multi Purpose Seal

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$16.49
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:
  • 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
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National – Multi Purpose Seal (Part No.710798)

Multi Purpose Seal

from

$14.99
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:
  • 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
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Driveworks – Camshaft Seal (Part No.S-99139)

Camshaft Seal

from

$23.99
Product Features:
  • Brand may vary by location
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National – Bearings (Part No.LM501310)

Bearings

from

$9.29
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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
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Driveworks – Tapered Cone/Cup Wheel Bearing Set (Part No.S-A-35)

Tapered Cone/Cup Wheel Bearing Set

from

$13.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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National – Shaft Repair Sleeve (Part No.99139)

Shaft Repair Sleeve

from

$39.99
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:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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2003 Ford Focus Drivetrains

You count on your 2003 Ford Focus to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Drivetrains. With 28 Drivetrains ranging in price from $6.95 to $196.99, you’re sure to find everything you need for your 2003 Ford Focus.

Brands matter. If you want to shop a specific Drivetrains brand, we stock 8 different brands like Valvoline, Dorman, and Driveworks. 2003 Ford Focus Drivetrains start as low as $6.95!

One of the best ways to find top quality OEM or aftermarket Drivetrains is by asking professionals. Short of that, you can shop with confidence thanks to our 11,254 extensive product reviews on 2003 Ford Focus Drivetrains. Some of the top-rated Drivetrains products we carry are C.V. Joint Solvent Welded Split Boot Kit Outer with 2.5 stars and CV Axle Shaft Assembly with 3.9 stars.

Did we mention you can order your Drivetrains from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Drivetrains inventory for your 2003 Ford Focus below to get started!

Top-Rated Drivetrains Brands For Your 2003 Ford Focus

Trusted Drivetrains OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Ford Focus running right for years to come. In our inventory you’ll find brands like Valvoline, Dorman, Driveworks, and even more.

Popular Valvoline Drivetrains

You’ll find popular Valvoline brand products across Differentials. All are waiting to get your 2003 Ford Focus back on the road. Some of the top-rated Valvoline products in these categories are:
ATF for Mercon®V Applications Conventional, 1 Quart
from $12.99
(120)
ATF for Mercon®V Applications Conventional, 1 Quart
Differential Oil

FAQs for 2003 Ford Focus Drivetrains

What are the most purchased Drivetrains for the 2003 Ford Focus?

Out of 28 Drivetrains for the 2003 Ford Focus, the most popular in our inventory are:
Tapered Cone/Cup Wheel Bearing Set
from $13.99
(14)
Tapered Cone/Cup Wheel Bearing Set
Differential Bearings
Split CV Boot - With Quick Drying Adhesive
from $42.99
This product is not rated
Split CV Boot – With Quick Drying Adhesive
OE CV Boot Kits
Uni-Fit C.V. Joint Boot Kit Outer up to 3.58 In. Diameter
from $29.49
(36)
Uni-Fit C.V. Joint Boot Kit Outer up to 3.58 In. Diameter
CV Quick Boot Kits

What are the top-rated 2003 Ford Focus Drivetrains?

Top-rated Drivetrains for your 2003 Ford Focus based on customer reviews/ratings are:
C.V. Joint Solvent Welded Split Boot Kit Outer
from $21.99
(88)
C.V. Joint Solvent Welded Split Boot Kit Outer
“This kit was easily installed and solved my problem”
CV Axle Shaft Assembly
from $128.99
(55)
CV Axle Shaft Assembly
“Perfect fit easy to install.”
CV Axle Shaft Assembly
from $127.99
(21)
CV Axle Shaft Assembly
“no core charge fits great make sure you tap it in good to set the lock ring in place”