Firestone W01-358-7025 Double Convoluted Suspension Air Spring Style 268 Rubber Air Shock
Product Description
The GUOMAT G7025 Double Convoluted Air Spring is a high-performance rubber air suspension component designed as a direct replacement for Firestone W01-358-7025.
This air spring is engineered to provide excellent load support, vibration isolation, and suspension stability, making it suitable for demanding truck, trailer, and industrial suspension applications.
With its double convoluted structure, the G7025 delivers enhanced vertical flexibility and consistent performance across a wide operating range, even under heavy loads and harsh road conditions.
Item Name: Air Suspension Spring
Brand: GUOMAT/Neutral
Model Number: 2B7025
Type: Air Suspension Assembly
Material: Rubber and Steel
Warranty: 1 Year
MOQ: 1 Piece
Color: Black
Origin: Mainland China
Size: Manufactured to Standard Specifications
Cross-Reference Part Number
FIRESTONE W01-358-7025
FIRESTONE W01 358 7025
FIRESTONE W013587025
FIRESTONE Style 268
Technical Data
The top cover plate has a diameter of 111mm, 2 x 3/8-16 UNC threaded holes, 1/4-18 NPTF vent holes, and a center distance of 44mm between the threaded holes.
The bottom cover plate has a diameter of 111mm, 2 x 3/8-16 UNC threaded holes, and a center distance of 44mm between the threaded holes.
The natural outer diameter is 146mm, the maximum outer diameter is 165mm, the maximum height is 175mm, and the minimum height is 65mm.
| Assembly Height (in.) | Volume @ 100 PSIG (in3) | Pounds Force | ||||
| @20 PSIG | @40 PSIG | @60 PSIG | @80 PSIG | @100 PSIG | ||
| 5.0 | 78 | 300 | 590 | 890 | 1210 | 1540 |
| 4.0 | 60 | 380 | 720 | 1080 | 1450 | 1810 |
| 3.0 | 39 | 420 | 800 | 1220 | 1640 | 2060 |
Blind nuts, 1/4 NPT
W01-358-7025 / W01 358 7025 / W013587025
Blind nuts, 3/4 NPT
W01-358-7047 / W01 358 7047 / W013587047
Blind nuts, 1/4 NPT both ends
W01-358-7035 / W01 358 7035 / W013587035
3/4 NPT both ends (no blind nuts)
W01-606-7025 / W01 606 7025 / W016067025
Socket head aluminum bead rings (bolts, nuts, washers not included, use cap screws)
W01-358-0030 / W01 358 0030 / W013580030
Rubber bellows only
W01-358-0319 / W01 358 319 / W01358319

