2003 Infiniti I35 Suspension Parts

Please Select your Vehicle to See Exact Fit Parts

Essential Suspension Parts for 2003 Infiniti I35s

Monroe – Strut-Mate Front Suspension Strut Mount (Part No.906914)

Strut-Mate Front Suspension Strut Mount

from

$70.99
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

PRT – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.814525)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$125.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Nuts and Bolt: SAE Standard Grade
  • Bump Stop: Developed from urethane rubber for extended life. Absorbs road impact and prevents other component damage for smoother drive. ( Where applicable)
  • Coil Spring: Manufactured with high quality grade carbon steel, heat treated, stress relieved, fully cycled and salt-spray tested for a professional performance.
  • Spring Isolator: Prevents metal to metal contact and acts to help prevent noise between the spring and spring seat. ( Where applicable)
  • Outer Tube: Long-lasting corrosion and rust protection.
  • Piston Rod: Well-finished chromed piston rod ensures proper seal lubrication, consistent wear surface, and inhibits corrosion. The resistance is superior to commercial standards and quality meets OE requirements.
  • Top Mount: Premium Quality rubber-steel assembly, fully tested for long durability.
  • Bearing: OEM Quality bearing, designed with low starting torque to ensure smooth steering, tested under extreme load conditions to ensure optimal performance and long life. ( Where applicable)
  • Oil Seal: Premium Double- Lip NOK seal, fabricated with high quality rubber.
  • Overall Features & Benefits: Pre-assembled strut saves time and money on installation. Application tuned technology for smoother, safer and more stable ride. No special equipment or special parts needed for installation.
See More

KYB – Gas Strut (Part No.334367)

Gas Strut

from

$145.99
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:
  • The No.1 recommended Original Equipment replacement choice for Asian cars
  • Specifically calibrated to help restore the original handling and control characteristics of Nissans and Infinitis
  • Uses a seamless working cylinder matched with a Teflon coated piston band for a positive seal and longer life
  • Triple chrome plated piston rod and multi-lip oil seals that reduce wear
  • Features a precision, sintered iron strut rod guide to help retain correct wheel alignment
  • Engineered to help vehicles with electronic safety systems (ESC, ABS, etc.)
  • To reduce the chance of noise and vibration KYB recommends installing new strut mounts, part number: SM5409
  • Protect your new struts from dirt, debris and salt with a KYB Strut Boot, part number: SB104
See More

Suncore – Quick Strut Kit (Part No.2-55S11943-001)

Quick Strut Kit

from

$239.99
Quick Strut Kit

Dorman – SUSP KIT (Part No.541-066)

SUSP KIT

from

$516.99
SUSP KIT

Carquest Premium – Lower Control Arm with Ball Joint: Front Right (Part No.820-65942B)

Lower Control Arm with Ball Joint: Front Right

from

$151.99
Carquest Premium control arms are engineered and benchmarked to original equipment (O.E.) performance standards. Consistent manufacturing and rigorous quality testing ensure a trouble-free installation and long service life. Carquest Premium control arms are built to match OE construction with steel or aluminum, and where applicable ball joints that are either a sealed (maintenance-free) design or a metal-on-metal (greaseable) design. The steel control arms feature a corrosion-resistant coating to reduce rust for a longer lasting part. Each part number in the Carquest Premium control arm line is designed and built to deliver the quality that you demand.

Product Features:
  • Engineered for OE fit, form and function
  • Application specific, direct fitment for trouble-free installation
  • Corrosion-resistant coating on steel control arms to reduce rust and extend service life
  • Pre-installed ball joints and bushings (when applicable) for easy installation
  • Ball joint technology matches the original part with either sealed (maintenance-free) or metal-on-metal (greaseable) designs
  • Sealed designs feature a fully polished ball stud combined with synthetic bearing technology for smooth operation, improved reliability and no maintenance
  • Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional
  • Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional requirements of the application
  • Hardware included on many applications for easier installation
See More

Monroe – Strut-Mate Front; Rear Suspension Strut Bumper and Bellows Kit (Part No.63631)

Strut-Mate Front; Rear Suspension Strut Bumper and Bellows Kit

from

$48.99
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

MOOG – Suspension Strut Bellows (Part No.K90463)

Suspension Strut Bellows

from

$18.79
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Easy to install
  • Restores like-new steering and handling
  • Construction and design validated by MOOG engineers
  • Engineered to meet or exceed OE requirements
  • Incorporates proven design and engineering features
See More

Monroe – Strut-Mate Rear; Front Suspension Strut Bumper and Bellows Kit (Part No.63628)

Strut-Mate Rear; Front Suspension Strut Bumper and Bellows Kit

from

$41.99
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

KYB – Jounce Bumper and Bellows (Part No.SB132)

Jounce Bumper and Bellows

from

$26.49
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

Driveworks – Strut Bellow (Part No.DW-K90463)

Strut Bellow

from

$7.99
Designed to meet or exceeds OE performance specifications.

Product Features:
  • Designed to meet or exceeds OE performance specifications
  • Durable neoprene rubber
See More

Monroe – Quick-Strut Suspension Strut and Coil Spring Assembly (Part No.271461)

Quick-Strut Suspension Strut and Coil Spring Assembly

from

$156.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. An all-in-one solution, the Monroe Quick-Strut strut assembly simplifies the installation process by including all the required components in a single unit. With a heritage of delivering leading-edge products for over 100 years, you can count on Monroe for your next repair.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, “like-new” steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • BUY WITH CONFIDENCE – Comes with Monroe’s Limited Warranty and exclusive Feel the Difference Guarantee
See More

PRT – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.814526)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$125.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Nuts and Bolt: SAE Standard Grade
  • Bump Stop: Developed from urethane rubber for extended life. Absorbs road impact and prevents other component damage for smoother drive. ( Where applicable)
  • Coil Spring: Manufactured with high quality grade carbon steel, heat treated, stress relieved, fully cycled and salt-spray tested for a professional performance.
  • Spring Isolator: Prevents metal to metal contact and acts to help prevent noise between the spring and spring seat. ( Where applicable)
  • Outer Tube: Long-lasting corrosion and rust protection.
  • Piston Rod: Well-finished chromed piston rod ensures proper seal lubrication, consistent wear surface, and inhibits corrosion. The resistance is superior to commercial standards and quality meets OE requirements.
  • Top Mount: Premium Quality rubber-steel assembly, fully tested for long durability.
  • Bearing: OEM Quality bearing, designed with low starting torque to ensure smooth steering, tested under extreme load conditions to ensure optimal performance and long life. ( Where applicable)
  • Oil Seal: Premium Double- Lip NOK seal, fabricated with high quality rubber.
  • Overall Features & Benefits: Pre-assembled strut saves time and money on installation. Application tuned technology for smoother, safer and more stable ride. No special equipment or special parts needed for installation.
See More

Carquest Premium – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.18-814525)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$115.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat
  • Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
  • Springs are built with U.S. grade steel and designed to match factory ride height and performance
  • OE quality strut mount, bearing plate and brackets
  • Complete strut assembly is extensively tested for functionality and durability
  • Built with a micro-smooth, chrome-plated piston rod
See More

Suncore – Complete Strut Assem (Part No.55S11943)

Complete Strut Assem

from

$124.99
Complete Strut Assem

Rare Parts – Strut Mount (Part No.RP18881)

Strut Mount

from

$63.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Prevents tire noise and vibration
See More

Rare Parts – Strut Mount (Part No.RP18992)

Strut Mount

from

$94.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Prevents tire noise and vibration
See More

MOOG – Suspension Control Arm Bushing (Part No.K200694)

Suspension Control Arm Bushing

from

$19.79
Backed by superior materials and rigorous testing, MOOG control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:
  • HIGHLY PRECISE ENGINEERING — Optimized for quiet operation and resistance to wear, salt, road grime and oils
  • PREMIUM MATERIALS — Made from high-quality elastomer compounds for durability and ride performance
  • OE-STYLE DESIGN — Engineered to match or exceed OE requirements
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
  • Bushings manufactured from high quality elastomer compounds for durability and ride performance
  • Assembled with proper precompression for ultimate in performance and feel
See More

Rare Parts – Control Arm Bushing (Part No.RP22165)

Control Arm Bushing

from

$44.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Torsional rubber bushings
  • UV resistant
  • No Squeak
See More

Rare Parts – Control Arm Bushing (Part No.RP17361)

Control Arm Bushing

from

$26.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Torsional rubber bushings
  • UV resistant
  • No Squeak
See More

Rare Parts – Control Arm Bushing (Part No.RP22164)

Control Arm Bushing

from

$68.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Torsional rubber bushings
  • UV resistant
  • No Squeak
See More

Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.171327)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

from

$169.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. An all-in-one solution, the Monroe Quick-Strut strut assembly simplifies the installation process by including all the required components in a single unit. With a heritage of delivering leading-edge products for over 100 years, you can count on Monroe for your next repair.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, “like-new” steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • BUY WITH CONFIDENCE – Comes with Monroe’s limited warranty and exclusive Feel the Difference guarantee
  • ASSEMBLED IN THE USA – This Quick-Strut assembly is assembled with pride in Paragould, Arkansas from domestic and imported components
  • BUY WITH CONFIDENCE – Comes with Monroe’s limited warranty and exclusive Feel the Difference guarantee . Visit Monroe.com for details.
See More

Carquest Premium – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.28-712161)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$113.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat
  • Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
  • Springs are built with U.S. grade steel and designed to match factory ride height and performance
  • OE quality strut mount, bearing plate and brackets
  • Complete strut assembly is extensively tested for functionality and durability
  • Built with a micro-smooth, chrome-plated piston rod
See More

PRT – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.712161)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$123.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Nuts and Bolt: SAE Standard Grade
  • Bump Stop: Developed from urethane rubber for extended life. Absorbs road impact and prevents other component damage for smoother drive. ( Where applicable)
  • Coil Spring: Manufactured with high quality grade carbon steel, heat treated, stress relieved, fully cycled and salt-spray tested for a professional performance.
  • Spring Isolator: Prevents metal to metal contact and acts to help prevent noise between the spring and spring seat. ( Where applicable)
  • Outer Tube: Long-lasting corrosion and rust protection.
  • Piston Rod: Well-finished chromed piston rod ensures proper seal lubrication, consistent wear surface, and inhibits corrosion. The resistance is superior to commercial standards and quality meets OE requirements.
  • Top Mount: Premium Quality rubber-steel assembly, fully tested for long durability.
  • Bearing: OEM Quality bearing, designed with low starting torque to ensure smooth steering, tested under extreme load conditions to ensure optimal performance and long life. ( Where applicable)
  • Oil Seal: Premium Double- Lip NOK seal, fabricated with high quality rubber.
  • Overall Features & Benefits: Pre-assembled strut saves time and money on installation. Application tuned technology for smoother, safer and more stable ride. No special equipment or special parts needed for installation.
See More

Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.181327)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

from

$124.99
Engineered to get more miles from your vehicle, the RoadMatic® strut assembly includes all required components in a single unit. It meets OE specifications and reduces installation time, eliminating the need for a spring compressor.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR — Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • GET MORE MILES FROM YOUR RIDE — Engineered and fit and ride tested to meet OE spec
  • EASY TO INSTALL — Fully integrated design reduces installation time, eliminating the need for a spring compressor
  • CONSISTENT PERFORMANCE — Features nitrogen gas-charge and all-weather fluid for improved ride and handling
  • COVERAGE — Available for domestic and import passenger cars, light trucks and SUVs
  • BUY WITH CONFIDENCE — Comes with a limited warranty. Visit Monroe.com for details.
See More

Suncore – Complete Strut Assem (Part No.55S15430)

Complete Strut Assem

from

$74.99
Complete Strut Assem

Suncore – Quick Strut Kit (Part No.2-55S15430-001)

Quick Strut Kit

from

$149.99
Quick Strut Kit

Upgrade your 2003 Infiniti I35 with Top-Quality Suspension Parts

When it comes to maintaining or upgrading your 2003 Infiniti I35, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Infiniti or enhancing its overall performance, Suspension Parts are key to keeping your I35 functioning at its best. At Advance Auto Parts, we offer a wide selection of 29 Suspension Parts for the 2003 Infiniti I35, designed to meet your needs without breaking the bank. From Control Arm replacements to Shocks and Struts upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Suspension Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Suspension Parts for your 2003 Infiniti I35 at great prices. Our Suspension Parts inventory for this model ranges from just $7.99 to $516.99, with an average price of $116.41. Our 29 Suspension Parts in stock come from 9 trusted brands, so you’re sure to find the right part for your 2003 Infiniti I35 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2003 Infiniti I35, we stock popular OEM and aftermarket Suspension Parts from top names like Monroe, Rare, Driveworks, and more. Monroe Suspension Parts start at just $70.99 and boast an impressive 4.4 stars average rating from customers. Rare and Driveworks also bring quality to the table, with Suspension Parts available starting at $7.99, and at an average 4.4 stars rating. With 64 customer reviews and counting, our 2003 Infiniti I35 Suspension Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Suspension Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2003 Infiniti I35 is always ready to roll. We’re committed to providing you with everything you need to keep your I35 in top shape, all in one place. Start shopping confidently below for your 2003 Infiniti I35!

Best-Selling Control Arms for 2003 Infiniti I35s

Enhance the driving experience in your Infiniti with 4 quality Control Arm components, starting at $26.99.

Rare Parts – Control Arm Bushing (Part No.RP22164)

Control Arm Bushing

from

$68.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Torsional rubber bushings
  • UV resistant
  • No Squeak
See More

Carquest Premium – Lower Control Arm with Ball Joint: Front Right (Part No.820-65942B)

Lower Control Arm with Ball Joint: Front Right

from

$151.99
Carquest Premium control arms are engineered and benchmarked to original equipment (O.E.) performance standards. Consistent manufacturing and rigorous quality testing ensure a trouble-free installation and long service life. Carquest Premium control arms are built to match OE construction with steel or aluminum, and where applicable ball joints that are either a sealed (maintenance-free) design or a metal-on-metal (greaseable) design. The steel control arms feature a corrosion-resistant coating to reduce rust for a longer lasting part. Each part number in the Carquest Premium control arm line is designed and built to deliver the quality that you demand.

Product Features:
  • Engineered for OE fit, form and function
  • Application specific, direct fitment for trouble-free installation
  • Corrosion-resistant coating on steel control arms to reduce rust and extend service life
  • Pre-installed ball joints and bushings (when applicable) for easy installation
  • Ball joint technology matches the original part with either sealed (maintenance-free) or metal-on-metal (greaseable) designs
  • Sealed designs feature a fully polished ball stud combined with synthetic bearing technology for smooth operation, improved reliability and no maintenance
  • Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional
  • Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional requirements of the application
  • Hardware included on many applications for easier installation
See More

Rare Parts – Control Arm Bushing (Part No.RP22165)

Control Arm Bushing

from

$44.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Torsional rubber bushings
  • UV resistant
  • No Squeak
See More

Rare Parts – Control Arm Bushing (Part No.RP17361)

Control Arm Bushing

from

$26.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Reduces vibration
  • Torsional rubber bushings
  • UV resistant
  • No Squeak
See More

Most Popular 2003 Infiniti I35 Shocks and Struts

Customize your Infiniti with 18 Shocks and Struts products like Rear Shock and Struts, Front Shock and Struts, and Strut Mounts, all priced under $239.99.

Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.171327)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

from

$169.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. An all-in-one solution, the Monroe Quick-Strut strut assembly simplifies the installation process by including all the required components in a single unit. With a heritage of delivering leading-edge products for over 100 years, you can count on Monroe for your next repair.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, “like-new” steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • BUY WITH CONFIDENCE – Comes with Monroe’s limited warranty and exclusive Feel the Difference guarantee
  • ASSEMBLED IN THE USA – This Quick-Strut assembly is assembled with pride in Paragould, Arkansas from domestic and imported components
  • BUY WITH CONFIDENCE – Comes with Monroe’s limited warranty and exclusive Feel the Difference guarantee . Visit Monroe.com for details.
See More

Driveworks – Strut Bellow (Part No.DW-K90463)

Strut Bellow

from

$7.99
Designed to meet or exceeds OE performance specifications.

Product Features:
  • Designed to meet or exceeds OE performance specifications
  • Durable neoprene rubber
See More

MOOG – Suspension Strut Bellows (Part No.K90463)

Suspension Strut Bellows

from

$18.79
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Easy to install
  • Restores like-new steering and handling
  • Construction and design validated by MOOG engineers
  • Engineered to meet or exceed OE requirements
  • Incorporates proven design and engineering features
See More

Monroe – Strut-Mate Front; Rear Suspension Strut Bumper and Bellows Kit (Part No.63631)

Strut-Mate Front; Rear Suspension Strut Bumper and Bellows Kit

from

$48.99
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

Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.181327)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

from

$124.99
Engineered to get more miles from your vehicle, the RoadMatic® strut assembly includes all required components in a single unit. It meets OE specifications and reduces installation time, eliminating the need for a spring compressor.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR — Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • GET MORE MILES FROM YOUR RIDE — Engineered and fit and ride tested to meet OE spec
  • EASY TO INSTALL — Fully integrated design reduces installation time, eliminating the need for a spring compressor
  • CONSISTENT PERFORMANCE — Features nitrogen gas-charge and all-weather fluid for improved ride and handling
  • COVERAGE — Available for domestic and import passenger cars, light trucks and SUVs
  • BUY WITH CONFIDENCE — Comes with a limited warranty. Visit Monroe.com for details.
See More

Monroe – Strut-Mate Rear; Front Suspension Strut Bumper and Bellows Kit (Part No.63628)

Strut-Mate Rear; Front Suspension Strut Bumper and Bellows Kit

from

$41.99
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

Carquest Premium – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.28-712161)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$113.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat
  • Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
  • Springs are built with U.S. grade steel and designed to match factory ride height and performance
  • OE quality strut mount, bearing plate and brackets
  • Complete strut assembly is extensively tested for functionality and durability
  • Built with a micro-smooth, chrome-plated piston rod
See More

Suncore – Quick Strut Kit (Part No.2-55S11943-001)

Quick Strut Kit

from

$239.99
Quick Strut Kit

Monroe – Quick-Strut Suspension Strut and Coil Spring Assembly (Part No.271462)

Quick-Strut Suspension Strut and Coil Spring Assembly

from

$156.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. An all-in-one solution, the Monroe Quick-Strut strut assembly simplifies the installation process by including all the required components in a single unit. With a heritage of delivering leading-edge products for over 100 years, you can count on Monroe for your next repair.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, “like-new” steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • BUY WITH CONFIDENCE – Comes with Monroe’s Limited Warranty and exclusive Feel the Difference Guarantee
See More

Suncore – Quick Strut Kit (Part No.2-55S15430-001)

Quick Strut Kit

from

$149.99
Quick Strut Kit

KYB – Gas Strut (Part No.334367)

Gas Strut

from

$145.99
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:
  • The No.1 recommended Original Equipment replacement choice for Asian cars
  • Specifically calibrated to help restore the original handling and control characteristics of Nissans and Infinitis
  • Uses a seamless working cylinder matched with a Teflon coated piston band for a positive seal and longer life
  • Triple chrome plated piston rod and multi-lip oil seals that reduce wear
  • Features a precision, sintered iron strut rod guide to help retain correct wheel alignment
  • Engineered to help vehicles with electronic safety systems (ESC, ABS, etc.)
  • To reduce the chance of noise and vibration KYB recommends installing new strut mounts, part number: SM5409
  • Protect your new struts from dirt, debris and salt with a KYB Strut Boot, part number: SB104
See More

PRT – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.814525)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$125.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Nuts and Bolt: SAE Standard Grade
  • Bump Stop: Developed from urethane rubber for extended life. Absorbs road impact and prevents other component damage for smoother drive. ( Where applicable)
  • Coil Spring: Manufactured with high quality grade carbon steel, heat treated, stress relieved, fully cycled and salt-spray tested for a professional performance.
  • Spring Isolator: Prevents metal to metal contact and acts to help prevent noise between the spring and spring seat. ( Where applicable)
  • Outer Tube: Long-lasting corrosion and rust protection.
  • Piston Rod: Well-finished chromed piston rod ensures proper seal lubrication, consistent wear surface, and inhibits corrosion. The resistance is superior to commercial standards and quality meets OE requirements.
  • Top Mount: Premium Quality rubber-steel assembly, fully tested for long durability.
  • Bearing: OEM Quality bearing, designed with low starting torque to ensure smooth steering, tested under extreme load conditions to ensure optimal performance and long life. ( Where applicable)
  • Oil Seal: Premium Double- Lip NOK seal, fabricated with high quality rubber.
  • Overall Features & Benefits: Pre-assembled strut saves time and money on installation. Application tuned technology for smoother, safer and more stable ride. No special equipment or special parts needed for installation.
See More

Suncore – Complete Strut Assem (Part No.55S11944)

Complete Strut Assem

from

$124.99
Complete Strut Assem

PRT – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.712161)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$123.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Nuts and Bolt: SAE Standard Grade
  • Bump Stop: Developed from urethane rubber for extended life. Absorbs road impact and prevents other component damage for smoother drive. ( Where applicable)
  • Coil Spring: Manufactured with high quality grade carbon steel, heat treated, stress relieved, fully cycled and salt-spray tested for a professional performance.
  • Spring Isolator: Prevents metal to metal contact and acts to help prevent noise between the spring and spring seat. ( Where applicable)
  • Outer Tube: Long-lasting corrosion and rust protection.
  • Piston Rod: Well-finished chromed piston rod ensures proper seal lubrication, consistent wear surface, and inhibits corrosion. The resistance is superior to commercial standards and quality meets OE requirements.
  • Top Mount: Premium Quality rubber-steel assembly, fully tested for long durability.
  • Bearing: OEM Quality bearing, designed with low starting torque to ensure smooth steering, tested under extreme load conditions to ensure optimal performance and long life. ( Where applicable)
  • Oil Seal: Premium Double- Lip NOK seal, fabricated with high quality rubber.
  • Overall Features & Benefits: Pre-assembled strut saves time and money on installation. Application tuned technology for smoother, safer and more stable ride. No special equipment or special parts needed for installation.
See More

Rare Parts – Strut Mount (Part No.RP18992)

Strut Mount

from

$94.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Prevents tire noise and vibration
See More

Suncore – Complete Strut Assem (Part No.55S15430)

Complete Strut Assem

from

$74.99
Complete Strut Assem

Rare Parts – Strut Mount (Part No.RP18881)

Strut Mount

from

$63.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Prevents tire noise and vibration
See More

KYB – Jounce Bumper and Bellows (Part No.SB132)

Jounce Bumper and Bellows

from

$26.49
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

Top Picks for 2003 Infiniti I35 Air Suspension and Kits

Upgrade Infiniti I35s with top-quality Air Suspension and Kits parts, including 2 OEM and aftermarket selections for your 2003 model.

Monroe – Strut-Mate Front Suspension Strut Mount (Part No.906914)

Strut-Mate Front Suspension Strut Mount

from

$70.99
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

Dorman – SUSP KIT (Part No.541-066)

SUSP KIT

from

$516.99
SUSP KIT

In-Demand Coil and Leaf Springs for 2003 Infiniti I35s

Select from 5 premium Coil and Leaf Springs parts for your 2003 Infiniti I35, with prices ranging from $115.99 to $156.99.

Carquest Premium – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.18-814525)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$115.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat
  • Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
  • Springs are built with U.S. grade steel and designed to match factory ride height and performance
  • OE quality strut mount, bearing plate and brackets
  • Complete strut assembly is extensively tested for functionality and durability
  • Built with a micro-smooth, chrome-plated piston rod
See More

Carquest Premium – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.18-814526)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$115.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat
  • Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
  • Springs are built with U.S. grade steel and designed to match factory ride height and performance
  • OE quality strut mount, bearing plate and brackets
  • Complete strut assembly is extensively tested for functionality and durability
  • Built with a micro-smooth, chrome-plated piston rod
See More

Monroe – Quick-Strut Suspension Strut and Coil Spring Assembly (Part No.271461)

Quick-Strut Suspension Strut and Coil Spring Assembly

from

$156.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. An all-in-one solution, the Monroe Quick-Strut strut assembly simplifies the installation process by including all the required components in a single unit. With a heritage of delivering leading-edge products for over 100 years, you can count on Monroe for your next repair.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, “like-new” steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • BUY WITH CONFIDENCE – Comes with Monroe’s Limited Warranty and exclusive Feel the Difference Guarantee
See More

PRT – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.814526)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$125.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Nuts and Bolt: SAE Standard Grade
  • Bump Stop: Developed from urethane rubber for extended life. Absorbs road impact and prevents other component damage for smoother drive. ( Where applicable)
  • Coil Spring: Manufactured with high quality grade carbon steel, heat treated, stress relieved, fully cycled and salt-spray tested for a professional performance.
  • Spring Isolator: Prevents metal to metal contact and acts to help prevent noise between the spring and spring seat. ( Where applicable)
  • Outer Tube: Long-lasting corrosion and rust protection.
  • Piston Rod: Well-finished chromed piston rod ensures proper seal lubrication, consistent wear surface, and inhibits corrosion. The resistance is superior to commercial standards and quality meets OE requirements.
  • Top Mount: Premium Quality rubber-steel assembly, fully tested for long durability.
  • Bearing: OEM Quality bearing, designed with low starting torque to ensure smooth steering, tested under extreme load conditions to ensure optimal performance and long life. ( Where applicable)
  • Oil Seal: Premium Double- Lip NOK seal, fabricated with high quality rubber.
  • Overall Features & Benefits: Pre-assembled strut saves time and money on installation. Application tuned technology for smoother, safer and more stable ride. No special equipment or special parts needed for installation.
See More

Suncore – Complete Strut Assem (Part No.55S11943)

Complete Strut Assem

from

$124.99
Complete Strut Assem

Top-Rated Suspension Parts Brands For Your 2003 Infiniti I35

Shop for the best-rated brands offering Suspension Parts and other products for your 2003 Infiniti I35s. Below you’ll find some of our best rated Suspension Parts from Monroe, Rare, and Driveworks, and more. Suspension Parts from these brands that fit a 2003 I35 start at just $7.99 and are rated as high as 4.4 stars. OEM and aftermarket Suspension Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Monroe 2003 Infiniti I35 Suspension Parts

When it comes to maintaining or upgrading your 2003 Infiniti I35, using quality Suspension Parts is essential to ensure durability and a perfect fit. Monroe ticks all of those boxes. We offer a wide selection of Monroe Suspension Parts, specifically designed for the 2003 Infiniti I35. With over 2 Monroe brand Suspension Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $70.99, with an average price of just $120.49. Plus, with over 10 customer reviews and an average rating of 4.4 stars, you can trust that our Monroe Suspension Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Strut-Mate Front Suspension Strut Mount
from $70.99
(4)
Strut-Mate Front Suspension Strut Mount
“Although its made by Monroe the strut mount is good compared to my oem worn strut mount. What more can I say, I replaced it when i replaced my front s”
Complete Strut Assembly: Includes Strut, Coil Spring, and Mount
from $169.99
(6)
Complete Strut Assembly: Includes Strut, Coil Spring, and Mount
“Direct fit, greatly improved the ride.”

Popular Rare 2003 Infiniti I35 Suspension Parts

Rare auto parts is one of the highest quality Suspension Part brands in the market. Any 2003 Infiniti I35 owner should feel confident when installing genuine Rare parts in their vehicle. To ensure the best fit and performance for your 2003 I35, Advance Auto Parts carries a full inventory of 1 Rare Suspension Parts. Plus you will be keeping your Infiniti in peak condition while saving money because prices on these Rare Suspension Parts range up to $68.99, plus, with more than 32 customer reviews and an impressive 4.4 stars average rating, you can be confident the Fram Suspension Parts below will deliver on both quality and value.
Control Arm Bushing
from $68.99
(32)
Control Arm Bushing
“I got this recently and I had heard good things of this brand so my standards were already set high. The light itself is very bright and seems to be a”

FAQs for 2003 Infiniti I35 Suspension Parts

Which Suspension Parts are best-sellers for 2003 Infiniti I35s?

Out of 29 Suspension Parts that fit 2003 Infiniti I35s, the following parts are the top sellers:

What’s the price range for 2003 Infiniti I35 Suspension Parts?

Suspension Part prices for the 2003 Infiniti I35 start at $7.99 and go up to $516.99 for the most premium parts.

What’s the average price of a Suspension Part for a 2003 Infiniti I35?

The average price for Suspension Parts for the 2003 Infiniti I35 is $116.41. Keep in mind the variety of part types within our Suspension Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Suspension Parts for other Infiniti I35 model years?

Yes, we currently carry Suspension Parts for 1 model years of Infiniti I35s between 2002 and 2004. Suspension Parts are bought most frequently for the following model years: 2004 and 2002.

What are the cheapest Suspension Parts for my 2003 Infiniti I35?

The cheapest 2003 Infiniti I35 Suspension Parts we carry in stock are:

What are the top-rated Suspension Parts that fit the 2003 Infiniti I35?

Out of 64 reviews by customers, our 2003 Infiniti I35 Suspension Parts have an average customer rating of . These are some of the highest-rated Suspension Part types for the 2003 Infiniti I35 and their top-rated products:

What types of Suspension Parts do you sell for my 2003 Infiniti I35?

Can I get help with 2003 Infiniti I35 Suspension Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Infiniti Suspension Parts and more.

What is your return policy for Infiniti I35 Suspension Parts?

Advance Auto Parts keeps returns simple. For new Infiniti I35 Suspension Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.