Acura RLX Engine Parts

Essential Acura RLX Engine Parts

A.E. Auto – Valve Guide (Part No.A306032075AE)

Valve Guide

from

$4.97
Valve Guide

Felpro – O-RING (Part No.72301)

O-RING

from

$5.49
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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Spectra Premium – Engine Oil Pan (Part No.HOP20A)

Engine Oil Pan

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$94.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oil pans meet or exceed the performance of the original equipment they replace.

Product Features:
  • Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE expertise
  • Durable powder coating applied to exterior of oil pan for a long lasting rust free unit
  • Washed and then sealed with an anti-corrosive spray on the interior for a rust free unit at installation
  • Fit tested on the very same vehicle application for which it was developed verifying first-hand that the design fits properly and can be easily installed
  • Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
  • Road tested to ensure real world performance and to verify that each design meets our high standards for quality
  • Coating salt spray tested for over 200 hours to insure durability
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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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National – Shaft Repair Sleeve (Part No.99145)

Shaft Repair Sleeve

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$32.49
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
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Koyo – Timing Belt Idler (Part No.A5291118520KOY)

Timing Belt Idler

from

$34.44
Timing Belt Idler

Dorman – Engine Oil Level Dip Stick (Part No.A1110703646DOR)

Engine Oil Level Dip Stick

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$36.72
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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Felpro – WATER CROSS OVER MOUNT GASKET SET (Part No.ES 72774)

WATER CROSS OVER MOUNT GASKET SET

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$16.99
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 for Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Quality that 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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National – Multi Purpose Seal (Part No.711181)

Multi Purpose Seal

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$15.79
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.710614)

Multi Purpose Seal

from

$27.49
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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Felpro – CAMSHAFT FRONT SEAL SET (Part No.TCS 46025)

CAMSHAFT FRONT SEAL SET

from

$21.99
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
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Dorman – Help – Engine Oil Fill Cap (Part No.80985)

Engine Oil Fill Cap

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$13.99
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles.
  • Restores functionality – reliable replacement for an original part that is missing or cracked due to heat and fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and 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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Carquest Premium – Crankshaft Sensor (Part No.CSC1184)

Crankshaft Sensor

from

$82.99
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.

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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NOK – Valve Stem Seal (Part No.A807034138NOK)

Valve Stem Seal

from

$3.09
Valve Stem Seal

Mahle – Cyl. Head Bolt Set (Part No.A30311196852MAH)

Cyl. Head Bolt Set

from

$82.60
Cyl. Head Bolt Set

Anchor – Engine Mount: Front, 1 Piece (Part No.9737)

Engine Mount: Front, 1 Piece

from

$206.99
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 13-20; HONDA 05-17;. 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: 2005-2020
  • Weight approx: 8 Lbs
  • HYDRAULIC
  • WITH WIRE / SENSOR
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Ishino – Oil Cooler Seal (Part No.A6310324297ISH)

Oil Cooler Seal

from

$6.52
Oil Cooler Seal

Ishino – Oil Pump Gasket (Part No.A6230250886ISH)

Oil Pump Gasket

from

$5.23
Oil Pump Gasket

Ishino – Oil Filler Cap Gasket (Part No.A6150177513ISH)

Oil Filler Cap Gasket

from

$2.04
Oil Filler Cap Gasket

Dorman – Harmonic Balancer Assembly (Part No.594-429)

Harmonic Balancer Assembly

from

$89.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:
  • Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement.
  • Durable construction – stringent specifications and careful construction help ensure longevity.
  • Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Dayco – Timing Belt Kit With Water Pump (Part No.WP329K2AS)

Timing Belt Kit With Water Pump

from

$417.99
Demanded by today’s OEMs and manufactured to meet critical fit, form and function requirements, Dayco’s timing belt kits with water pump 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, idler pulleys and water pumps – each matched to a specific vehicle make and model. In addition, the water pump features superior gaskets that retain bolt torque, a roller bearing hub and composite seals to prevent leaks.

Product Features:
  • Engineered for both domestic and import vehicle applications with a timing belt
  • Includes premium Dayco components and a tough, wear-resistant belt
  • Application specific instructions
  • This kit takes the complexity out of finding all the parts needed.
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Felpro – O-RING (Part No.73196)

O-RING

from

$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
See More

Melling – Stock Replacement Engine Assembly Lubricant (Part No.M-10012G)

Stock Replacement Engine Assembly Lubricant

from

$113.99
Made In USA. Melling engine assembly lube, MELL-LUBE, is formulated to be an initial lubricant on camshaft metal surfaces as well as related valve train parts. The added zinc material (1400 ppm) provides MELL-LUBE with added protection to prevent scoring and galling during initial engine start-up for both newly rebuilt and / or remanufactured engines. In addition, MELL-LUBE contains corrosion inhibitors to prevent rust and pitting of components. MELL-LUBE mixes with any engine oil and will not clog filters. Melling recommends MELL-LUBE be a part of every camshaft install.
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Helping You Find the Right Engine Parts for Your Acura RLX

You love your RLX. So we’ve made it easier than ever to help you find Acura RLX Engine Parts in our online catalog. Our inventory holds 70 aftermarket and OEM Engine Parts for your Acura RLX, ranging from $1.49 to $417.99.

We offer parts from 26 brands trusted to make quality Engine Parts for your Acura RLX. Before you buy, take some time to read through customer reviews. We currently have 884 reviews of Acura RLX Engine Parts from previous customers. Some of the top rated parts include Econo-Kool® Engine Oil Cooler with 4.7 stars and CAMSHAFT FRONT SEAL SET with 4.7 stars.

Find your RLX Engine Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Acura RLX part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Engine Parts Brands for Your Acura RLX

Our inventory holds Engine Parts for your Acura RLX from 26 trusted brands. You’ll find OEM and aftermarket parts from brands like Dayco, FELPRO, and Carquest Premium, all of which can keep that Acura happy.
We have Carquest Premium parts available for your Acura RLX in categories like Engine Timing Parts. Some of the top-rated Carquest Premium parts in these categories are:
Engine Water Pump: New, Gasket/Seals Included
from $79.99
(13)
Engine Water Pump: New, Gasket/Seals Included
Timing Belt Jobs

Top-Rated Dayco Engine Parts

Leading Dayco Engine Parts

We carry Dayco brand parts for your Acura RLX across several catalog categories, including Engine Timing Parts. Some of our most reviewed Dayco parts include:
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

FAQs for Acura RLX Engine Parts

What are the most purchased Engine Parts for the Acura RLX?

Out of 70 Engine Parts for the Acura RLX, the most popular in our inventory are:
Engine Crankshaft Seal Kit
from $25.99
(11)
Engine Crankshaft Seal Kit
Crankshaft Seals
Engine Oil Dipstick: Direct Replacement, Metal
from $27.99
(5)
Engine Oil Dipstick: Direct Replacement, Metal
Engine Oil Dipsticks
Crankshaft Position Sensor
from $94.99
(2)
Crankshaft Position Sensor
Crankshaft Position Sensors

What are the top-rated Acura RLX Engine Parts?

Top-rated Engine Parts for your Acura RLX based on customer reviews/ratings are:
Econo-Kool® Engine Oil Cooler
from $156.99
(3)
Econo-Kool® Engine Oil Cooler
“Good price perfect fit had all the parts I needed good quality”
CAMSHAFT FRONT SEAL SET
from $21.99
(3)
CAMSHAFT FRONT SEAL SET
“Very convenient with savings and know the part is there before arriving. Ck. Out really fast”
Engine Oil Pan
from $94.99
(2)
Engine Oil Pan
“Direct fit, good quality and excellent customer service. I would like to buy one of the advance auto facemask, can someone provide a link for purchase”