2003 Mercury Mountaineer Camshafts

Essential 2003 Mercury Mountaineer Camshafts

ARP Auto Racing – 4.6L/ 5.4L Ford Small Block Modular V8, 200000Psi Tensile, M12 X 1.5" Thread (Part No.256-1001)

4.6L/ 5.4L Ford Small Block Modular V8, 200000Psi Tensile, M12 X 1.5" Thread

from

$26.99
Install an ARP cam bolt kit and end your camshaft timing worries ARP quality delivers increased pre-load clamping force and assures positive timing gear register. Includes appropriate fasteners for your application. Increased material strength overcomes valve train harmonics and stress. Added features include oversized bolt head flange for cam button retention and reduced socket head size to facilitate easy installation and removal. Available in both High Performance and Pro Series kits.

Product Features:
  • Arp Quality Delivers Increased Pre-Load Clamping Force And Assures Positive Timing Gear Register
  • Quality Delivers Increased Pre-Load Clamping Force And Assures Positive Timing Gear Register
  • Increased Material Strength Overcomes Valve Train Harmonics And Stress
  • Oversized Bolt Head Flange For Cam Button Retention And Reduced Socket Head Size To Facilitate Easy Installation And Removal
  • M12 X 1.50 RH Thread Size
  • 1.7″ Underhead Length
See More

Delphi – Engine Camshaft Position Sensor (Part No.SS10058)

Engine Camshaft Position Sensor

from

$31.99
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

Product Features:
  • Delphi products are manufactured in a Delphi ISO certified facility
  • Designed digital output for maximum signal to noise ratio
  • All parts used in the manufacture process are Delphi validated
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
See More

NTK – Camshaft Position Sensor (Part No.EC0117)

Camshaft Position Sensor

from

$32.99
The Camshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. NTK Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
See More

Carquest – Engine Camshaft Position Sensor (Part No.CSS804)

Engine Camshaft Position Sensor

from

$75.99
Product Features:
  • High-quality direct replacement electrical connector allows you to replace only the damaged connector instead of the entire harness for a cost-effective repair
  • The terminal is manufactured with high grade materials such as copper alloy, brass, and phosphor bronze.  The housing is fabricated using polyamide resins.  All of the materials together provide the connectors with prolonged life and superior performance.
  • All electrical connectors are 100% tested for proper mechanical and electrical fit, form and function
  • Offering thousands of high-quality pigtails & sockets for nearly every electrical job
See More

Motorcraft – Cam Position Sensor (Part No.A4015360998MTR)

Cam Position Sensor

from

$25.06
Motorcraft Cam Position Sensors are designed and tested to meet OE specifications for durability and reliability under extreme conditions. These are manufactured using high standards which ensure long lasting durability. They have high resistance and offer superior service life.

Product Features:
  • Ensures long lasting durability
  • Reliable under extreme conditions
  • Made of high quality material
  • Resists fatigue failure
  • Offers superior service life
See More

NTK – Camshaft Position Sensor (Part No.EC0119)

Camshaft Position Sensor

from

$88.99
The Camshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. NTK Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
See More

Carquest Premium – Camshaft Sensor (Part No.CSC1031)

Camshaft Sensor

from

$28.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including the

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
See More

NTK – Camshaft Position Sensor (Part No.EC0118)

Camshaft Position Sensor

from

$34.99
The Camshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. NTK Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
See More

Motorcraft – Original Equipment (O.E.) Sensor Assembly (Part No.DU-70)

Original Equipment (O.E.) Sensor Assembly

from

$39.99
The only parts recommended by Ford Motor Company for Ford, Lincoln, and Mercury vehicles.

Product Features:
  • Inputs from the camshaft, throttle position and crankshaft sensors provide the Powertrain Control Module (PCM) the information needed to make the vehicle perform efficiently.
  • The Throttle Position Sensor measures how much throttle is being applied; then the PCM tells the fuel injection system how much fuel is needed.
  • The Camshaft and Crankshaft Position Sensors provide data to the PCM which controls the spark timing and ignition advance resulting in optimum performance and controlled emissions.
  • Motorcraft Position Sensors meet Ford specifications to help ensure optimum performance and durability.
  • Designed for long service life under harsh under-hood conditions.
  • Position sensors work in harmony with other emission sensors to help provide the best possible fuel economy and emissions.
  • Designed with OE electrical connectors ensuring proper fits.
See More

Carquest – Camshaft Sensor (Part No.35C1029)

Camshaft Sensor

from

$24.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • 100% testing to meet OE performance
  • High temperature resistance for longer life
See More

Mahle – Cam Follower (Part No.A4010197412MAH)

Cam Follower

from

$16.70
Cam Follower

Mahle – Camshaft Follower (Part No.A4010196839MAH)

Camshaft Follower

from

$24.21
MAHLE Cleveite Inc. is not responsible for failures resulting from owner, operator or third party abuse or neglect including, but not limited to engine operation without adequate lubricant or coolant, over or under-fuelling, over-speeding, lack of proper maintenance to cooling, lubrication or air intake systems, improper storage, starting, warm-up, run-in or shutdown procedures or the continued operation of an engine after the first sign of a malfunction. MAHLE Cleveite Inc. is not responsible for failures resulting from improper installation or repair procedures, alteration or the misapplication of parts, or use in engines modified for competition or levels of performance beyond the engine manufacturers original specifications. Mahle/Cleveite – (The MAHLE Group) is one of the largest global automotive parts manufacturers, specializing in Engine Components, Filtration and Peripherals.
See More

National – Shaft Repair Sleeve (Part No.99157)

Shaft Repair Sleeve

from

$37.49
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:
  • 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
See More

Felpro – Engine Variable Valve Timing (VVT) Sensor Seal (Part No.ES 71426)

Engine Variable Valve Timing (VVT) Sensor Seal

from

$15.29
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
See More

National – Multi Purpose Seal (Part No.473560N)

Multi Purpose Seal

from

$11.49
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
See More

Felpro – VALVE COVER GROMMET SET (Part No.ES 73032)

VALVE COVER GROMMET SET

from

$27.49
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
See More

National – Multi Purpose Seal (Part No.3051N)

Multi Purpose Seal

from

$24.29
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
See More

2003 Mercury Mountaineer Camshafts

Maybe you’re in the middle of a full rebuild of that 2003 Mercury Mountaineer. Maybe you just need a couple of Camshafts. Either way, Advance Auto Parts has 14 different Camshafts in our inventory ranging from $11.49 to $49.99. That means you can find the exact parts or products you need to keep that 2003 Mercury Mountaineer running smoothly.

Camshafts are only as good as their brand. We stock 10 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Mercury Mountaineer. Carquest Premium, Carquest, and NTK are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Camshafts for your 2003 Mercury Mountaineer, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 35 reviews in this category, some of the top rated parts include Multi Purpose Seal with 5.0 stars and Shaft Repair Sleeve with 2.0 stars.

So if you’re in the market for aftermarket Camshafts to keep your 2003 Mercury Mountaineer rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Camshafts Brands To Make Your 2003 Mercury Mountaineer Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Mercury Mountaineer demands trusted brand parts and products to keep it running. Many trusted brands of Camshafts make up Advance Auto Parts’ inventory, and all are ready to help make your Mountaineer the best it can be. Be sure to browse some of our top Camshafts brands and parts.

Popular Mahle Camshafts

We carry Mahle parts in our stock across Camshaft Followers categories, plus more. For a 2003 Mercury Mountaineer, our most popular Mahle Camshafts include:
Camshaft Follower
from $24.21
(32)
Camshaft Follower
Camshaft Followers

FAQs for 2003 Mercury Mountaineer Camshafts

What are the most purchased Camshafts for the 2003 Mercury Mountaineer?

Out of 14 Camshafts for the 2003 Mercury Mountaineer, the most popular in our inventory are:
Camshaft Sensor
from $28.99
This product is not rated
Camshaft Sensor
Camshaft Position Sensors
Camshaft Sensor
from $21.49
This product is not rated
Camshaft Sensor
Camshaft Position Sensors
Camshaft Position Sensor
from $32.99
This product is not rated
Camshaft Position Sensor
Camshaft Position Sensors

What are the top-rated 2003 Mercury Mountaineer Camshafts?

Top-rated Camshafts for your 2003 Mercury Mountaineer based on customer reviews/ratings are:
Multi Purpose Seal
from $11.49
(1)
Multi Purpose Seal
“its a durable, heavy and so easy replacement this parts.”
Shaft Repair Sleeve
from $37.49
(1)
Shaft Repair Sleeve
“I would only use it if I really, really had to.”