2003 Infiniti QX4 Shocks and Struts

Essential 2003 Infiniti QX4 Shocks and Struts

Monroe – Strut-Mate Strut Mounting Kit (Part No.903954)

Strut-Mate Strut Mounting Kit

from

$47.49
Every new strut deserves a Monroe® Strut-Mate® Mounting Kit. Designed to reduce noise and vibration, Strut-Mate Mounting Kits complement the ride control characteristics of Monroe struts. Install when replacing conventional struts or springs.

Product Features:
  • PERFECT PAIRING — Ideal match for the ride control characteristics of Monroe® struts, replace all worn strut components with quality Monroe parts (sold separately) for a complete four-corner ride control upgrade
  • REDUCES NOISE AND VIBRATION — Features advanced elastomer technology for enhanced metal-to-rubber bonding that reduces noise, vibration and memory steer for improved performance
  • REPLACES OE — Available for most Monroe strut applications, this is a direct fit for replacing the OE strut mount
  • RIGOROUS TESTING — Fit checked and ride tested for quality you can count on
  • EASY TO INSTALL — Includes premium-quality replacement components where applicable – SAE-grade nuts and bolts, upper and lower spring isolators, OE-style bearings and mount, upper spring seat and front bearing plate that install easily
See More

Monroe – OESpectrum Light Truck Shock Absorber (Part No.37204)

OESpectrum Light Truck Shock Absorber

from

$93.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe® OESpectrum® light truck shock absorbers provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • EXCEPTIONAL HANDLING — Full displaced valving, tuned specifically to each vehicle, adjusts to road extremes while the larger bore provides more efficient damping control to provide consistency and a smooth ride
  • IMPROVES STABILITY — ASD (Acceleration Sensitive Damping) valving technology and fluon-banded piston deliver greater control and handling while improving ride comfort
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • BUILT TO LAST — Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
  • 1-3/8 inch (34.9 mm) bore (On most applications)
  • 5/8-inch (15.9 mm) diameter piston rod (On most applications)
See More

KYB – Excel-G Shock Absorber (Part No.L4000180287KYX)

Excel-G Shock Absorber

from

$60.96
The KYB Excel-G OE-equivalent direct fit shock absorber is engineered to restore the vehicle’s originally designed handling and control. The Excel-G Shocks are calibrated to compensate for worn suspensions and is a great choice to restore OE performance and original driving conditions. Restores a vehicle’s originally designed handling and control

Product Features:
  • Direct fit application for ease of installation
  • Calibrated to compensate for worn suspensions
  • Components and valving are designed specifically for each application
  • The best choice to restore OE performance and normal driving conditions
  • Built with quality that matches or exceeds OE
  • Coverage for domestic and import cars, trucks, vans, minivans, and SUVs
See More

Monroe – OESpectrum Light Truck Shock Absorber (Part No.37158)

OESpectrum Light Truck Shock Absorber

from

$69.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe® OESpectrum® light truck shock absorbers provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • EXCEPTIONAL HANDLING — Full displaced valving, tuned specifically to each vehicle, adjusts to road extremes while the larger bore provides more efficient damping control to provide consistency and a smooth ride
  • IMPROVES STABILITY — ASD (Acceleration Sensitive Damping) valving technology and fluon-banded piston deliver greater control and handling while improving ride comfort
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • BUILT TO LAST — Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
  • 1-3/8 inch (34.9 mm) bore (On most applications)
  • 5/8-inch (15.9 mm) diameter piston rod (On most applications)
See More

Monroe – Gas-Matic LT Shock Absorber (Part No.59383)

Gas-Matic LT Shock Absorber

from

$33.49
Gas-charged shock absorber that provides improved vehicle control for today’s light trucks, vans, full-size picks-ups and 4×4’s at an economical price.

Product Features:
  • Available for import and domestic trucks, vans, full-size pick-ups and 4×4’s
  • Gas-charged unit
  • Improved handling and control
  • Economical OE replacement
  • Meets OE product specifications
See More

KYB – Bellows Bump Stop Kit (Part No.L3037242561KYB)

Bellows Bump Stop Kit

from

$24.04
Introducing KYB’s superior quality Bump Stop/Bellows Kits for today’s consumer. The KYB Bump Stop/Bellows Kit provides the most effective protection program to ensure the longevity of your struts. The KYB Bellows / Dust Boot protects the piston rod from damage caused by debris (i.e. rocks, dust, dirt and stones), thus preventing premature strut failure. The kit consists of the following components: Bump Stop, Bellows Boot, Securing Ring and Cable Tie for secure mounting of your KYB protection kit.

Product Features:
  • Made from premium quality cellular polyurethane
  • The KYB Bump Stop Kit prevents the bottoming out of struts; ensuring a high level of protection and a longer strut life
  • KYB Bump Stop Kits suit a variety of vehicle applications
  • KYB Bump Stop Kits perfectly compliment KYB Struts
See More

KYB – Jounce Bumper and Bellows (Part No.SB129)

Jounce Bumper and Bellows

from

$20.79
KYB Strut Boot Kits keep your struts protected from dirt, dust, sand, salt and other road debris. These harmful elements cause abrasive wear to the polished shaft, upper seal and bushing. KYB Strut Boot Kits prevent these contaminants from entering the strut by covering the entire strut shaft in a highly durable plastic bellows. This can easily extend the life of the strut. The KYB Strut Boot Kit includes a poly foam travel-limiting bumper. Its designed to protect the strut from bottoming out and protects other components from extreme movement damage.

Product Features:
  • Superior Quality Boot Helps Protect The Strut Shaft From Leak-Causing Dirt And Debris
  • Poly Foam Bumper Prevents The Strut From Bottoming Out
  • Built With Design And Quality That Matches Or Exceeds One
  • Protects The Upper Seal And Bushing
See More

Monroe – OESpectrum Strut (Part No.71441)

OESpectrum Strut

from

$137.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe® OESpectrum® struts provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • REDUCED NOISE, VIBRATION AND HARSHNESS — Twin Technology Active Control System delivers exceptional control under most driving conditions while isolating impact-related noise, vibration and harshness
  • EXCEPTIONAL HANDLING — Rod displaced valving, tuned specifically to each vehicle, adjusts to road extremes to provide consistency and a smooth ride (on most applications)
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • IMPROVES PERFORMANCE — Nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration (on most applications)
  • LONGER SERVICE LIFE — Chrome-plated piston, bronze reinforced rod guide bearing and special single lip seal provide durability and longer service life (where applicable)
  • OPTIONAL DUST BOOT/JOUNCE BUMPER — Protective dust boot reduces dirt and moisture, while jounce bumper reduces severe suspension movement (both sold separately)
  • Special Dust Boot/Jounce Bumper: Protective dust boot reduces dirt and any moisture build-up. Jounce bumper helps prevent severe suspension movement. Dust boot & jounce bumper sold separately.
See More

KYB – Strut Assembly (Part No.L3000147304KYB)

Strut Assembly

from

$123.41
The KYB Excel-G OE-equivalent direct fit Strut Assembly is engineered to restore the vehicle’s originally designed handling and control. The Excel-G Shocks are calibrated to compensate for worn suspensions and is a great choice to restore OE performance and original driving conditions. Patented valving plus pressurized nitrogen gas account for riding comfort and, at the same time, dramatically reduce the aeration or foaming that commonly occur in shock absorber and cause its performance to start fading, even after only a few minutes in operation.

Product Features:
  • Restores OE performance
  • One way anti-foaming valve reduces foaming and performance fade
  • Three stage dual valving
  • Teflon coated piston valve
  • Seamless inner cylinder and eye ring, no leaks
  • Bonded bushings and sleeves
  • Hard chromed piston rod
See More

Suncore – Quick Strut Kit (Part No.2-55S11315-001)

Quick Strut Kit

from

$299.99
Quick Strut Kit

KYB – Gas Strut (Part No.335036)

Gas Strut

from

$121.99
Ride Comfort may be important, but restoring a vehicles Ride Control, stability, stopping, lane change responsiveness and handling is critical. KYB Excel-G Shocks and Struts are designed for the most important performance purpose: Restoring the vehicles original capabilities. KYB is a world leading supplier of shocks and struts to new vehicle manufacturers and the Excel-G is made on the very same KYB OE assembly lines, uses the same OE quality components and is calibrated to restore original, designed performance, not change it. That has earned Excel-G the classification: OEA (Original Equipment for the Aftermarket). The KYB Excel-G is a nitrogen gas-charged, twin-tube design that includes every quality component that our global OEM products include and it is the preferred choice by professional technicians.

Product Features:
  • #1 Recommended Original Equipment Replacement Choice For Asian Subs And Crossovers
  • The KYB Excel-G Helps Restore The Designed Control And Handling Of Your Import Suva
  • The KYB Excel-G Uses A Triple Lip Fluid Seal To Reduce The Chance Of Oil And Gas Leaking Out
  • Vehicle Specific, Hand Assembled, In-House Damping Valves Correctly Manage Tire Contact, Steering Response And Body Movement
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Excel-G Helps Keep Electronic Safety Systems Performing As Designed.
  • KYB Has The Strongest And Thickest Strut Bodies And Brackets In The Industry; Minimizing Flex To Maintain Correct Alignment In All Conditions
  • To Reduce The Chance Of Noise And Vibration KYB Recommends Installing New Strut Mounts, Part Number: Sm5329
  • Protect Your New Struts From Dirt, Debris And Salt With A KYB Strut Boot, Part Number: Sb129
See More

Monroe – OESpectrum Strut (Part No.71573)

OESpectrum Strut

from

$103.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe® OESpectrum® struts provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • REDUCED NOISE, VIBRATION AND HARSHNESS — Twin Technology Active Control System delivers exceptional control under most driving conditions while isolating impact-related noise, vibration and harshness
  • EXCEPTIONAL HANDLING — Rod displaced valving, tuned specifically to each vehicle, adjusts to road extremes to provide consistency and a smooth ride (on most applications)
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • IMPROVES PERFORMANCE — Nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration (on most applications)
  • LONGER SERVICE LIFE — Chrome-plated piston, bronze reinforced rod guide bearing and special single lip seal provide durability and longer service life (where applicable)
  • OPTIONAL DUST BOOT/JOUNCE BUMPER — Protective dust boot reduces dirt and moisture, while jounce bumper reduces severe suspension movement (both sold separately)
  • Special Dust Boot/Jounce Bumper: Protective dust boot reduces dirt and any moisture build-up. Jounce bumper helps prevent severe suspension movement. Dust boot & jounce bumper sold separately.
See More

KYB – Strut Mount Bearing (Part No.SM5323)

Strut Mount Bearing

from

$16.29
KYB strut mount bearings optimize suspension performance by offering OE quality replacement components designed for each application. Front bearing plates are the steering pivots and support vehicle weight. They are critical to steering performance and wheel alignment. KYB bearings have a reputation for providing the highest quality in the industry.

Product Features:
  • The Highest Quality Replacement Strut Bearing Available
  • Provides Smoother Steering And Helps Retain Front End Alignment
  • Built With Design And Quality That Matches Or Exceeds One
See More

KYB – STRUT BEARING (Part No.L3035151227KYB)

STRUT BEARING

from

$20.10
KYB Strut Bearings are made of high-quality OE materials for long life. They help improve strut assembly operation by increasing damping and restoring smooth steering ability.

Product Features:
  • Reduces suspension, road noises and vibrations
  • Mount bearings provide smoother steering and help retain front end alignment
  • Are built with design and quality that matches or exceeds OE quality
See More

Monroe – Strut-Mate Strut Boot Kit (Part No.63633)

Strut-Mate Strut Boot Kit

from

$29.99
Designed to protect the strut, the Monroe® Strut-Mate® Boot Kit is the perfect replacement for a damaged jounce bumper or boot. Heavy-duty construction and unique design features make it the ideal choice for maximum rod protection and improved strut life.

Product Features:
  • REPLACES DAMAGED JOUNCE BUMPER OR BOOT — Avoid premature strut failure by replacing missing or damaged strut components
  • PROTECTS PISTON ROD — Protects piston rod finish from rust and corrosion and helps reduce oil leakage
  • KEEPS MOISTURE AND DIRT OUT — Self-draining design eliminates retention of moisture and other unwanted debris
  • ENHANCES STRUT LIFE — Delivers protection from severe suspension movement to improve strut durability
  • PERFECT PAIRING — Ideal match to protect strut rods, replace all worn strut components with quality Monroe struts (sold separately) for a complete four-corner ride control upgrade
  • EASY TO INSTALL — Direct fit OE replacement with firm friction connection that helps keep the boot in place
  • BUILT TO LAST — Soft-entry jounce bumper made of closed cell, micro-cellular urethane for maximum durability and to help reduce severe impacts
See More

2003 Infiniti QX4 Shocks and Struts

Maybe you’re in the middle of a full rebuild of that 2003 Infiniti QX4. Maybe you just need a couple of Shocks and Struts. Either way, Advance Auto Parts has 15 different Shocks and Struts in our inventory ranging from $16.29 to $299.99. That means you can find the exact parts or products you need to keep that 2003 Infiniti QX4 running smoothly.

Shocks and Struts are only as good as their brand. We stock 3 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Infiniti QX4. Monroe, KYB, and Suncore 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 Shocks and Struts for your 2003 Infiniti QX4, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 36 reviews in this category, some of the top rated parts include Jounce Bumper and Bellows with 3.7 stars.

So if you’re in the market for aftermarket Shocks and Struts to keep your 2003 Infiniti QX4 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!

Shocks and Struts Brands To Make Your 2003 Infiniti QX4 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Infiniti QX4 demands trusted brand parts and products to keep it running. Many trusted brands of Shocks and Struts make up Advance Auto Parts’ inventory, and all are ready to help make your QX4 the best it can be. Be sure to browse some of our top Shocks and Struts brands and parts.

FAQs for 2003 Infiniti QX4 Shocks and Struts

What are the most purchased Shocks and Struts for the 2003 Infiniti QX4?

Out of 15 Shocks and Struts for the 2003 Infiniti QX4, the most popular in our inventory are:
OESpectrum Strut
from $137.99
This product is not rated
OESpectrum Strut
Front Shock and Struts
OESpectrum Strut
from $137.99
This product is not rated
OESpectrum Strut
Front Shock and Struts
Gas Strut
from $121.99
This product is not rated
Gas Strut
Front Shock and Struts

What are the top-rated 2003 Infiniti QX4 Shocks and Struts?

Top-rated Shocks and Struts for your 2003 Infiniti QX4 based on customer reviews/ratings are:
Jounce Bumper and Bellows
from $20.79
(3)
Jounce Bumper and Bellows
“Perfect tight fit for my 98 Nissan Pathfinder SE. Took off worn boots put in these ones-PERFECT OEM fit for this car.”