2003 Acura MDX Engine Parts

Essential 2003 Acura MDX Engine Parts

Dayco – Timing Component Kit; With Camshaft Belt Tensioner, Idler And Shim, 4 Piece Set (Part No.84209)

Timing Component Kit; With Camshaft Belt Tensioner, Idler And Shim, 4 Piece Set

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$94.99
Manufactured to meet critical OE quality fit, form and function requirements demanded by today’s vehicle manufacturers, Dayco’s timing component kit ensures long lasting peak performance. This kit is designed to replace worn or damaged original equipment timing belts, tensioners and idler pulleys. It includes pre-packaged tensioners, idler pulleys and instructions – each matched to a specific make, model and vehicle year.

Product Features:
  • Engineered for the majority of domestic and import vehicle applications with a timing belt
  • All components needed for a complete timing belt replacement included in one box
  • Includes premium Dayco components and a tough, wear-resistant belt
  • Meets or exceeds OE quality
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Dorman – Help – Timing Belt Idler Pulley Bolt (Part No.15011)

Timing Belt Idler Pulley Bolt

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$6.99
This engine timing belt idler pulley bolt is engineered to match the fit, function and performance of the original bolt to ensure that the timing belt idler pulley is securely mounted to the engine on specified vehicle years, makes and models.

Product Features:
  • Direct replacement – this engine timing belt idler pulley bolt is engineered to match the fit, function and performance of the original bolt on specified vehicle years, makes and models
  • Ideal solution – designed to securely mount the timing belt idler pulley and fix engine misfiring or other problems caused by a fatigued or sheared bolt
  • Durable construction – this bolt is made from quality materials for reliable service
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Felpro – Engine Conversion Gasket Set (Part No.CS 26265)

Engine Conversion Gasket Set

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$52.99
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:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Dorman – Engine Oil Level Dip Stick (Part No.A1110703646DOR)

Engine Oil Level Dip Stick

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$34.48
Re-engineered to address common failure points in the original design. Dorman’s Engine Oil Dipstick is differentiated by its long-lasting handle. Constructed of tough plastic, the handle won’t break or separate from the rod. Now you can perform your essential routine oil checks and changes with ease.

Product Features:
  • Clear marks on the rod promise easy-to-read oil levels
  • O-ring seals the top of the dipstick, prohibiting contaminants from escaping into the engine oil bay
  • Application-specific direct replacement for proper fit
  • Brightly-colored handle makes the dipstick easy to locate under the hood
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Imperial – Econo-Kool® Engine Oil Cooler (Part No.240459)

Econo-Kool® Engine Oil Cooler

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$141.99
Product Features:
  • Imperial Econo-Kool« engine oil cooler kit
  • Size: 3/4″ x 7-1/2″ x 12-1/2″
  • Light-duty applications
  • All except Chevrolet V8 applications
  • Size: 3/4 in. x 7-1/2 in. x 12-1/2 in.
  • Light duty applications
  • All except Chevrolet V8 applications
  • Lightweight construction with high-efficiency turbulators
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Carquest Premium – Camshaft Sensor (Part No.CSC1299)

Camshaft Sensor

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$92.99
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.
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Driveworks – Main Bearing Repair Sleeve (Part No.S-99181)

Main Bearing Repair Sleeve

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$43.49
Product Features:
  • Brand may vary by location
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GMB – GMB Timing Belt Tensioner (Part No.A5030188951GMB)

GMB Timing Belt Tensioner

from

$77.35
The GMB Timing Belt Tensioner is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application
  • High quality sealed precision bearing assembly
  • OE specified pulley
  • Durable long life performance
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Dorman – Engine Oil Pan: Direct Fit, Aluminum, Rear Sump, 4.5 Quart (Part No.264-631)

Engine Oil Pan: Direct Fit, Aluminum, Rear Sump, 4.5 Quart

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$310.99
Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
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Felpro – UPPER INTAKE MANIFOLD GASKET/ PLENUM GASKET (Part No.MS 96384)

UPPER INTAKE MANIFOLD GASKET/ PLENUM GASKET

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$101.99
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:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Carquest Premium – Multi Purpose Relay (Part No.RAA1793)

Multi Purpose Relay

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$59.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Ishino – Oil Pump Gasket (Part No.A6230250886ISH)

Oil Pump Gasket

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$5.23
Oil Pump Gasket

Anchor – Engine Mount: Rear, 1 Piece (Part No.9799)

Engine Mount: Rear, 1 Piece

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$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 ACURA 07-13;. 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: 2007-2013
  • Weight approx: 6 Lbs
  • HYDRAULIC
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Felpro – Engine Valve Cover Gasket Set (Part No.VS 50576 R)

Engine Valve Cover Gasket Set

from

$61.99
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:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
  • SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
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Flex A Lite – Oil Cooler Sandwich Adapter Kit (Part No.3965)

Oil Cooler Sandwich Adapter Kit

from

$43.99
Oil Cooler Sandwich Adapter Kit

Felpro – O-RING (Part No.73196)

O-RING

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$4.49
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
  • Design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Dayco – Timing Hydraulic Belt Actuator; 1 Piece, Meets Or Exceeds OE Quality (Part No.85047)

Timing Hydraulic Belt Actuator; 1 Piece, Meets Or Exceeds OE Quality

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$81.99
Designed to absorb changes in timing belt tension caused by variations in engine temperatures, speed or the general wear and aging of the belt, the Dayco hydraulic timing belt actuator keep belt tension at a constant level. It reduces noise, prevents belt flapping and ensures proper timing effectiveness throughout the entire service life of the belt. The Dayco hydraulic timing belt actuator is manufactured to meet the critical OE quality, form, fit and function requirements necessary for superior performance.

Product Features:
  •  Designed to dampen noise and enhance belt life
  •  Keeps belt tension at a constant level for better performance
  •  Meets OE fit, form and function criteria
  • Prevents belt flapping
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Mitsubishi – Mitsuboshi Timing Belt (Part No.A500097708MBL)

Mitsuboshi Timing Belt

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$61.48
The Mitsuboshi Timing Belt is made to meet or exceed tough OE performance specifications and is resistant to high temperatures, is oil resistant and provides low noise and reliable operation.

Product Features:
  • High-tensile strength Carbon Cord
  • Abrasion resistant
  • High elasticity, high hardness HNBR rubber
  • Increased durability
  • Reduced noise
  • Rubber construction for superior flexibility
  • Special low friction tooth fabric
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Dayco – Timing Belt Kit; With Belt, Camshaft Belt Tensioner, Idler And Shim, 5 Piece Set (Part No.95329K2)

Timing Belt Kit; With Belt, Camshaft Belt Tensioner, Idler And Shim, 5 Piece Set

from

$125.99
Demanded by today’s OEMs and manufactured to meet critical fit, form and function requirements, Dayco timing belt kits ensure parts accuracy, time savings and long-lasting performance. This kit is designed for the replacement of worn or damaged original equipment timing belts, tensioners and idler pulleys – each matched to a specific vehicle make and model.

Product Features:
  • Engineered for both domestic and import vehicle applications with a timing belt
  • All components needed for a complete timing belt replacement included in one box
  • Includes premium Dayco components and tough, wear-resistant belt
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Koyo – Timing Belt Idler (Part No.A529166235KOY)

Timing Belt Idler

from

$30.54
Timing Belt Idler

Nippon Reinz – Seal Ring (Part No.A8092298541NRZ)

Seal Ring

from

$1.63
NIPPON REINZ engineers work with OEMs to develop complete engine sealing solutions for gasoline, diesel, and alternative energy vehicles. We employ custom sealing solutions through our expert problem solving utilizing our regional research and development centers. As an Integral Partner with Virtually Every major vehicle and engine manufacturer worldwide, NIPPON REINZ offers a comprehensive range of sealing Innovative Systems, INCLUDING Head gaskets, Heat shields, sealing modules, secondary gaskets, Valve stem Seals, and transmission components. Oil control orifice o-ring between cylinder head and engine block (8.8×2.4mm).
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Ishino – Oil Filler Cap Gasket (Part No.A6150177513ISH)

Oil Filler Cap Gasket

from

$1.89
Oil Filler Cap Gasket

Carquest Premium – Engine Oil Filler Cap: 10134, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10134)

Engine Oil Filler Cap: 10134, Screw On, Direct Fit, Provides Tight Seal, 1 Pack

from

$14.29
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Corteco – Crankshaft Seal (Part No.A80601334729CFW)

Crankshaft Seal

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$14.16
Crankshaft Seal

Mahle – Piston Ring Set (Part No.A20501703038MAH)

Piston Ring Set

from

$133.68
MAHLE Original piston rings lead the way in ring technology and innovation for the Aftermarket – after all, MAHLE is the largest manufacturer of piston rings in the world. MAHLE Original rings are at the forefront of light vehicle piston ring technology. Extensive OE connections mean that MAHLE Original rings have the technological edge. Things like the CP-20 oil ring, narrow compression rings, steel compression rings for gasoline engines, low-tension oil rings and coated compression rings for diesels all came from the OE. The MAHLE Original performance line proves time and again that it should be the ring of choice under every hood – regardless of the application. Grey cast iron or ductile iron was traditionally the material of choice for automotive applications – today, steel is preferred over iron by more and more engine builders. Steel compression ring technology has been used in heavy-duty applications for over 30 years. That know-how has become essential to the design and engineering of today’s automotive engines. Steel piston rings offer higher tensile strength, higher yield strength, greater fatigue life, and greater hardness while still offering a lower ring mass. These factors lead to better stress resistance, reduced groove pound-out, longer service life, better conformability, superior oil economy, and improved blow-by control while still lowering friction.

Product Features:
  • Ease of installation makes them the premier choice for rebuilders everywhere.
  • The CP-20 rings can withstand the harsh operating environments in today’s engines.
  • The CP-20 consists of a barrel-faced top compression ring for better seal and quicker break-in, a reverse torsional twist second ring for better oil control
  • The CP-20 design oil ring that is easier to install
  • Chemically polished for better oil drain-back
  • A 20 degree ear angle to ensure side seal around the ring
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Felpro – CYLINDER HEAD BOLT SET (Part No.ES 71329-1)

CYLINDER HEAD BOLT SET

from

$37.99
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
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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Dorman – Power Steering Pump O-Ring Kit (Part No.926-157)

Power Steering Pump O-Ring Kit

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$14.29
Restore a leaking power steering system with this power steering pump O-ring repair kit. Replacing original seals that have dry-rotted or deteriorated with age, these direct-replacement O-rings eliminate leaks.

Product Features:
  • Exact match – these replacement steering pump O-rings are a direct replacement for worn, dry-rotted original equipment components
  • Durable construction – manufactured from quality materials for a long service life
  • Saves money – original equipment quality at a lower price
  • Quality tested – has undergone testing to ensure proper fit and performance
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NOK – Camshaft Seal (Part No.A8080328005NOK)

Camshaft Seal

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$13.85
Camshaft Seal

2003 Acura MDX Engine Parts

You count on your 2003 Acura MDX 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 Engine Parts. With 86 Engine Parts ranging in price from $1.49 to $3,865.99, you’re sure to find everything you need for your 2003 Acura MDX.

Brands matter. If you want to shop a specific Engine Parts brand, we stock 32 different brands like Felpro, Dorman, and Dayco. 2003 Acura MDX Engine Parts start as low as $1.49!

One of the best ways to find top quality OEM or aftermarket Engine Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 218 extensive product reviews on 2003 Acura MDX Engine Parts. Some of the top-rated Engine Parts products we carry are Engine Oil Filler Cap: 10134, Screw On, Direct Fit, Provides Tight Seal, 1 Pack with 5.0 stars and Oil Filter Adapter Gasket with 5.0 stars.

Did we mention you can order your Engine Parts 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 Engine Parts inventory for your 2003 Acura MDX below to get started!

Top-Rated Engine Parts Brands For Your 2003 Acura MDX

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

Popular Anchor Engine Parts

You’ll find popular Anchor brand products across Engine Mounts. All are waiting to get your 2003 Acura MDX back on the road. Some of the top-rated Anchor products in these categories are:
Engine Mount: Right, 1 Piece
from $111.99
(2)
Engine Mount: Right, 1 Piece
Engine Mounts

Top-Rated Felpro Engine Parts


If Felpro are what you’re looking for, our inventory holds plenty. We stock Felpro brand Engine Parts for your 2003 Acura MDX, and some of our most reviewed Felpro parts include:
Engine Valve Cover Gasket Set
from $51.99
(32)
Engine Valve Cover Gasket Set
Valve Cover Gaskets
Engine Crankshaft Seal Kit
from $25.99
(11)
Engine Crankshaft Seal Kit
Timing Belt Jobs
CAMSHAFT FRONT SEAL SET
from $21.99
(3)
CAMSHAFT FRONT SEAL SET
Timing Belt Jobs

FAQs for 2003 Acura MDX Engine Parts

What are the most purchased Engine Parts for the 2003 Acura MDX?

Out of 86 Engine Parts for the 2003 Acura MDX, the most popular in our inventory are:
Power Steering Pump O-Ring Kit
from $14.29
This product is not rated
Power Steering Pump O-Ring Kit
Multi Purpose O-Rings
Timing Water Pump Kit; With Pump, Belt, Actuator, Tensioner, Idler And Shim
from $244.99
(12)
Timing Water Pump Kit; With Pump, Belt, Actuator, Tensioner, Idler And Shim
Engine Timing Belt Kit With Water Pumps

What are the top-rated 2003 Acura MDX Engine Parts?

Top-rated Engine Parts for your 2003 Acura MDX based on customer reviews/ratings are:
Engine Oil Filler Cap: 10134, Screw On, Direct Fit, Provides Tight Seal, 1 Pack
from $14.29
(9)
Engine Oil Filler Cap: 10134, Screw On, Direct Fit, Provides Tight Seal, 1 Pack
“Engine oil cap is great…perfect fit…fast same day delivery !”
Oil Filter Adapter Gasket
from $20.49
(6)
Oil Filter Adapter Gasket
“Easy replacement”
Engine Oil Dipstick: Direct Replacement, Metal
from $27.99
(5)
Engine Oil Dipstick: Direct Replacement, Metal
“Perfect match to original equipment.”