OE Quality
60-Day Returns

PRT Performance Ride 815904 Suspension Strut and Coil Spring Assembly - Rear Left
Overview of PRT Suspension Strut and Coil Spring Assembly
The PRT Performance Ride Suspension Strut and Coil Spring Assembly (part number 815904) is engineered for Subaru Forester models requiring reliable suspension components. This assembly combines a suspension strut and coil spring designed to restore vehicle stability and ride comfort.
- Compressed length: 16.93 inches
- Travel length: 8.35 inches
- Spring material: Tdcrsi
- Housing material: Q235b steel
- Lower mount type: Bracket hole
- Upper mount type: Bolt
- Dust shield included
- Mounting hardware not included
- Grade type: Regular
- Relaxed length: 25.28 inches
- Single spring coil design
- Non-adjustable damping and rebound
- No progressive spring rate
Details on the PRT Suspension Strut and Coil Spring Assembly Line
The PRT Suspension Strut and Coil Spring Assembly product line focuses on providing integrated suspension components that combine struts and coil springs into a single unit. This design simplifies replacement and ensures compatibility with specific vehicle models, such as the Subaru Forester. The assemblies are constructed with durable materials like Q235b steel housing and Tdcrsi spring material to meet regular grade suspension requirements.
Technical Description and Features
This suspension strut and coil spring assembly features a compressed length of 16.93 inches and a travel length of 8.35 inches, allowing for effective suspension movement and shock absorption. The spring is made from Tdcrsi material, known for its strength and resilience. The housing is constructed from Q235b steel, providing structural integrity. The assembly includes a dust shield to protect internal components from debris, though mounting hardware is not included. The lower mount uses a bracket hole design, while the upper mount secures with a bolt, ensuring proper fitment on the Subaru Forester. This assembly does not offer adjustable damping or rebound, nor does it have a progressive spring rate, aligning with regular grade suspension standards.
Common Applications and Problem Solving
- Replacement for worn or damaged suspension struts on Subaru Forester
- Restores ride height and suspension travel for improved handling
- Addresses issues with excessive body roll or poor shock absorption
- Eliminates noise or vibration caused by failing coil springs or struts
- Improves overall vehicle stability and safety during driving
Installation Notes and Tips
Installation of the PRT Performance Ride Suspension Strut and Coil Spring Assembly (part number 815904) requires removal of the existing strut and spring assembly. Since mounting hardware is not included, it is recommended to inspect and replace any worn bolts or brackets during installation. Proper torque specifications should be followed for both the upper bolt mount and lower bracket hole mount. Use caution when compressing the coil spring to avoid injury. This assembly is designed specifically for Subaru Forester models, so verify vehicle compatibility before installation.
Quality Assurance and Warranty
The PRT Suspension Strut and Coil Spring Assembly is manufactured with quality materials such as Q235b steel and Tdcrsi spring material to meet regular grade suspension standards. The product includes a dust shield to enhance durability. While specific warranty details are not provided, PRT Performance Ride products typically adhere to industry standards for reliability and performance. For warranty information, consult the product documentation or manufacturer directly.
| Brand | PRT Performance Ride |
|---|---|
| Part Number | 815904 |
| Position | PRT Suspension Strut and Coil Spring Assembly, Rear Left |
| Adjustable Damping | No |
| Adjustable Rebound | No |
| Compressed Length | 16.93 |
| Dust Shield Included | Yes |
| Grade Type | Regular |
| Housing Material | Q235B |
| Lower Mount Type | Bracket Hole |
| Mounting Hardware Included | No |
| Progressive Spring Rate | No |
| Relaxed Length | 25.28 |
| Spring Coil Quantity | 1 |
| Spring Material | TDCrSi |
| Travel Length | 8.35 |
| Upper Mount Type | Bolt |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Subaru | Forester | 2.5L | H4 | Rear Left | w/o Automatic Rear Air Leveling System; PRT Suspension Strut and Coil Spring Assembly |
| 2001 | Subaru | Forester | 2.5L | H4 | Rear Left | w/o Automatic Rear Air Leveling System; PRT Suspension Strut and Coil Spring Assembly |
| 2000 | Subaru | Forester | 2.5L | H4 | Rear Left | w/o Automatic Rear Air Leveling System; PRT Suspension Strut and Coil Spring Assembly |
| 1999 | Subaru | Forester | 2.5L | H4 | Rear Left | w/o Automatic Rear Air Leveling System; PRT Suspension Strut and Coil Spring Assembly |
| 1998 | Subaru | Forester | 2.5L | H4 | Rear Left | w/o Automatic Rear Air Leveling System; PRT Suspension Strut and Coil Spring Assembly |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.