Lexus RX400H Engine Parts

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Essential Lexus RX400H Engine Parts

Sealed Power – Engine Exhaust Valve (Part No.V-4525X)

Engine Exhaust Valve

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$34.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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Anchor – Engine Mount: Front, 1 Piece (Part No.9955)

Engine Mount: Front, 1 Piece

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$84.99
Anchor 9955 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

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 Chemlok 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: 2006-2019
  • Weight approx: 6 Lbs
  • Hydraulic
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Carquest Premium – Oil Filler Cap (Part No.10121)

Oil Filler Cap

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$7.99
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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DENSO – Relay (Part No.567-0003)

Relay

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$20.99
Relay

Product Features:
  • Lifecycle lasts up to 10 times longer than the competitor’s
  • Flux free micro arc welding versus competitors that solder
  • High conductive material that does not corrode
  • Shortest path for the electrical current improves efficiency
  • Offered by world’s largest relay manufacturer
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Felpro – PermaTorque Engine Cylinder Head Gasket Set (Part No.HS 26266 PT)

PermaTorque Engine Cylinder Head Gasket Set

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$221.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
  • SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
  • STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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National – Shaft Repair Sleeve (Part No.99147)

Shaft Repair Sleeve

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$41.99
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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DENSO – Crankshaft Position Sensor (Part No.196-1101)

Crankshaft Position Sensor

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$75.99
DENSO’s crankshaft position sensors are manufactured to the strictest OE standards resulting in unsurpassed reliability durability and detection accuracy. DENSO’s crankshaft position sensors offer leading edge sensing technology which helps control ignition timing more precisely.

Product Features:
  • OE technology adapted for the aftermarket
  • Reduces emissions, increased performance
  • Delivers the highest reliability and detection accuracy
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Dorman – Harmonic Balancer Assembly (Part No.594-140)

Harmonic Balancer Assembly

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$173.99
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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NTK – Engine Variable Valve Timing (VVT) Solenoid (Part No.VV0023)

Engine Variable Valve Timing (VVT) Solenoid

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$89.99
Building upon a foundation of premium full-line products established under NGK ignition and oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • NTK’s Variable Valve Timing Solenoids are manufactured to meet and/or exceed OE fit, form and function to ensure proper VVT operation.
  • The VVT solenoids meets the demands of today’s VVT engines at both low and high RPMs.
  • The VVT solenoids include a hard-coat anodized spool valve to prevent corrosion and increase service life.
  • The VVT solenoids include precision-wound, coated-copper windings to increase solenoid longevity.
  • The VVT solenoids are manufactured with a high strength thermoplastic that is resistant to temperature, moisture, and chemicals.
  • The VVT Solenoids are manufactured to precise OE valve body dimensions and utilizes fluorocarbon O-rings to help prevent oil leakage.
  • The VVT Solenoids are 100% tested and inspected to ensure consistent quality with end of production tested in oil to be sure the valve is primed and will work properly upon installation.
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Spartan – Engine Cylinder Head; Toyota 3MZFE Right Head (Part No.2860AR)

Engine Cylinder Head; Toyota 3MZFE Right Head

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$1104.00
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
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Carquest Premium – Camshaft Sensor (Part No.CSC1352)

Camshaft Sensor

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$37.99
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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Felpro – Fuel Injection Plenum Gasket Set (Part No.MS 96586)

Fuel Injection Plenum Gasket Set

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$32.99
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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Dorman – Variable Valve Timing Filter Screen (Part No.926-124)

Variable Valve Timing Filter Screen

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$9.99
This engine variable valve timing (VVT) solenoid filter is designed to match the fit and function of the original filter on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine variable valve timing (VVT) solenoid filter is designed to match the fit and function of the original filter on specified vehicles
  • Restores functionality – reliable replacement for an original part that has failed due to clogging
  • 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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INA US – ENGINE TIMING IDLER (Part No.ZP-9-5303)

ENGINE TIMING IDLER

from

$50.99
ENGINE TIMING IDLER

Spartan – Engine Long Block; Toyota 3MZFE HYBRID Engine (Part No.860A)

Engine Long Block; Toyota 3MZFE HYBRID Engine

from

$5517.99
Your remanufactured engine is tested in several specific ways after being assembled; Multiple Pressure tests. Each component is carefully checked after being cleaned to see if cracks or other defects exist in the casting. After being assembled, we pressure

Product Features:
  • Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your First !
  • Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
  • Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.
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Victor Reinz – Engine Crankshaft Seal Kit (Part No.19-10211-01)

Engine Crankshaft Seal Kit

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$49.99
Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Dana engineering-approved for fit, form and function
  • Meets or exceeds OE specifications
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Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26267 PT)

PermaTorque Engine Cylinder Head Gasket

from

$61.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • UNIQUE COMBUSTION SEAL – Accommodates high cylinder pressures and head movement encountered with engines
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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Driveworks – Oil Seal (Part No.S-223801)

Oil Seal

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$4.99
Product Features:
  • Brand may vary by location
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Victor Reinz – Engine Timing Cover Gasket Set (Part No.19-10220-01)

Engine Timing Cover Gasket Set

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$11.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Low friction, Minimum power consumption, High chemical resistance, Low breakaway torque after standstill.
  • Able to be used in applications with minimal lubrication.
  • Thermal properties with a wide range of operating temperatures.
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Rein – Oil Pan Kit (Part No.ESK0210)

Oil Pan Kit

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$70.99
Rein Automotive OE quality oil pan kits are made with premium materials and designed and manufactured to be direct-fit replacements. Rein oil pans are designed to tight tolerances to ensure proper sealing. Kits include OE quality gaskets or Ajusil silicone sealant where the OE pans do not use a gasket. Kits include new drain plugs.

Product Features:
  • Includes OE quality gaskets or Ajusil silicone sealant.
  • Includes new drain plugs.
  • Designed to tight tolerances to ensure proper sealing.
  • Backed by 2 year or 24,000 mile Limited Warranty.
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Felpro – Engine Cylinder Head Bolt Set (Part No.ES 71036)

Engine Cylinder Head Bolt Set

from

$48.99
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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Felpro – Engine Camshaft Seal Kit (Part No.TCS 45889)

Engine Camshaft Seal Kit

from

$22.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

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
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72878-3)

Engine Valve Stem Oil Seal Set

from

$41.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE – Available for domestic and foreign nameplate vehicles
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Felpro – Engine Oil Pan Gasket Set – Blue Stripe cork-rubber (Part No.OS 30681 C)

Engine Oil Pan Gasket Set - Blue Stripe cork-rubber

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$12.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SUPERIOR SEAL – Manufactured with rubber compounds to ensure a consistent and long-life seal across the entire oil pan
  • PREVENTS OVERTIGHTENING – Torque limiters help eliminate overtightening and gasket splitting and extruding (where applicable)
  • OE-STYLE REPLACEMENT GASKET – Engineered for OE-style molded rubber gasket replacement
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • ENGINEERING EXPERTISE – Parts are designed, tested, validated and approved by Fel-Pro engineers through rigorous research and development
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Helping You Find the Right Engine Parts for Your Lexus RX400H

You love your RX400H. So we’ve made it easier than ever to help you find Lexus RX400H Engine Parts in our online catalog. Our inventory holds 67 aftermarket and OEM Engine Parts for your Lexus RX400H, ranging from $4.99 to $5,517.99.

We offer parts from 18 brands trusted to make quality Engine Parts for your Lexus RX400H. Before you buy, take some time to read through customer reviews. We currently have 435 reviews of Lexus RX400H Engine Parts from previous customers. Some of the top rated parts include Premium Timing Belt, 66.46 Inch With 211 Round Tooth with 4.3 stars and Engine Mount: Right, 1 Piece with 3.7 stars.

Find your RX400H Engine Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Lexus RX400H 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 Lexus RX400H

Our inventory holds Engine Parts for your Lexus RX400H from 18 trusted brands. You’ll find OEM and aftermarket parts from brands like Felpro, Dayco, and Carquest Premium, all of which can keep that Lexus happy.
We have Dorman parts available for your Lexus RX400H in categories like Engine Timing Parts. Some of the top-rated Dorman parts in these categories are:
Variable Valve Timing Solenoid
from $73.99
(12)
Variable Valve Timing Solenoid
Engine Variable Timing Solenoids

FAQs for Lexus RX400H Engine Parts

What are the most purchased Engine Parts for the Lexus RX400H?

Out of 67 Engine Parts for the Lexus RX400H, the most popular in our inventory are:
Timing Water Pump Kit; With Pump, Belt, Actuator, Tensioner And Idler
from $232.99
(18)
Timing Water Pump Kit; With Pump, Belt, Actuator, Tensioner And Idler
Engine Timing Belt Kit With Water Pumps
Multi-Purpose Seal
from $11.99
(4)
Multi-Purpose Seal
Crankshaft Seals
Camshaft Sensor
from $22.99
This product is not rated
Camshaft Sensor
Camshaft Position Sensors

What are the top-rated Lexus RX400H Engine Parts?

Top-rated Engine Parts for your Lexus RX400H based on customer reviews/ratings are:
Premium Timing Belt, 66.46 Inch With 211 Round Tooth
from $40.99
(12)
Premium Timing Belt, 66.46 Inch With 211 Round Tooth
“Great item”
Engine Mount: Right, 1 Piece
from $117.99
(7)
Engine Mount: Right, 1 Piece
“Great item”
Engine Oil Pan
from $83.99
(6)
Engine Oil Pan
“Great item”