Monroe
RoadMatic Complete Strut Assembly

Monroe 182237 Suspension Strut and Coil Spring Assembly - Front Left

Brand Monroe 182237
Position Front Left
Body Length 16.04
Compressed Length 16.54
Extended Length 23.82
Gas Charged Yes
Mounting Hardware Included YES
Parts Pack P01101
Travel Length 7.28
Product line RoadMatic Complete Strut Assembly
Fits Toyota · 3 vehicles

OE-spec fitment. Single-unit strut assembly meets original equipment specifications.

Complete assembly. Includes all required components to reduce installation time.

Gas charged. Delivers consistent damping for dependable suspension performance.

Cross-references Focus Auto Parts 1331628L, KYB SR4178 and 34TY1131 for the same application. See all 8.

$144.15Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Suspension Strut and Coil Spring Assemblys are typically replaced in pairs, axle by axle.
Order total $144.15
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Monroe RoadMatic Complete Strut Assembly

The Monroe RoadMatic Complete Strut Assembly, part number 182237, is a front left suspension strut and coil spring assembly built for direct replacement service. It is engineered to meet OE specifications and combines the required components into one unit to reduce installation time and eliminate the need for a spring compressor.

Compatible with 2004-2006 Toyota Sienna front left applications, this assembly supports a clean, efficient repair for the Toyota Sienna suspension system. The gas-charged design helps maintain consistent damping response, while the included mounting hardware supports a more straightforward installation.

Key Features

  • Complete front left strut and coil spring assembly
  • OE-spec replacement for factory-style suspension service
  • Gas charged for consistent ride control
  • Mounting hardware included
  • Compressed length: 16.54 in.
  • Extended length: 23.82 in.
  • Travel length: 7.28 in.
  • Body length: 16.04 in.
  • Parts pack: P01101

Product Details

Monroe RoadMatic Complete Strut Assembly 182237 is built for the front left position on 2004, 2005, and 2006 Toyota Sienna models, including 7-passenger configurations noted for this application. The RoadMatic Complete Strut Assembly line is designed as a consolidated suspension service part, combining the strut, mount, and coil spring into a single assembly to simplify replacement work on the Toyota Sienna front suspension.

This part cross-references KYB SR4178 for the same application.

Common Repair Uses

  • Replacing a worn or noisy front left strut assembly
  • Restoring ride height and suspension support
  • Addressing front-end bounce or reduced damping control
  • Correcting clunking from a fatigued strut mount or spring assembly
  • Servicing a Toyota Sienna front suspension with OE-style components

Installation Notes

Use this assembly for the front left position only on the listed Toyota Sienna applications. Because the spring is preassembled, installation does not require a spring compressor. Verify vehicle year, model, and position before installation, and confirm the application notes for 7-passenger and commercial-use conditions.

Quality Assurance

Monroe engineers the RoadMatic line to meet OE specifications for direct-fit suspension service. Part number 182237 is a gas-charged assembly built for consistent operation and simplified replacement on the specified Toyota Sienna applications.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2006ToyotaSiennaFWDFront Left7 Passenger; Includes Strut, Strut Mount and Coil Spring; For Commercial Usage Refer To Product Warranty; Use to depletion, then use 172237; RoadMatic Complete Strut Assembly
2005ToyotaSiennaFWDFront Left7 Passenger; Includes Strut, Strut Mount and Coil Spring; For Commercial Usage Refer To Product Warranty; Use to depletion, then use 172237; RoadMatic Complete Strut Assembly
2004ToyotaSiennaFWDFront Left7 Passenger; Includes Strut, Strut Mount and Coil Spring; For Commercial Usage Refer To Product Warranty; Use to depletion, then use 172237; RoadMatic Complete Strut Assembly
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Focus Auto Parts — 1331628LKYB — SR417834TY11318151302701524537G57373LS57373LS5494161L