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    Gas Props/Struts

    Gas Props, Struts & Lift Supports

    Restore effortless lifting and safety to your vehicle, truck cap, or toolbox. SiraWeb is your complete headquarters for high-quality replacement gas charged lift supports, shocks, and springs engineered for long-lasting performance.

    • Unmatched Selection: Thousands of sizes and pressures in stock for Automotive, Truck Caps, Marine, RV, and Industrial applications.
    • Top Brands & Quality: Featuring Signature Series, Suspa, and Stabilus. Manufactured to ISO 9001 standards for superior corrosion resistance.
    • Expert Fitment: Easily find your match by measuring extended length and pressure (lbs/Newtons) or by cross-referencing your part number.
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    17 in. 150 lbs. Gas Charged Lift Support, Signature SE172P-150 SE172P150

    17 in. 150 lbs. Gas Charged Lift Support, Signature SE172P-150 SE172P150

    17 inch 150 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $29.99 $19.99
    17 in. 15 lbs. Gas Charged Lift Support, Signature SX172P-15 SX172P15

    17 in. 15 lbs. Gas Charged Lift Support, Signature SX172P-15 SX172P15

    17 inch 15 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $28.49 $18.99
    17 in. 120 lbs. Gas Charged Lift Support, Signature SE172P-120 SE172P120

    17 in. 120 lbs. Gas Charged Lift Support, Signature SE172P-120 SE172P120

    17 inch 120 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $29.99 $19.99
    17 in. 110 lbs. Gas Charged Lift Support, Signature SE172P-110 SE172P110

    17 in. 110 lbs. Gas Charged Lift Support, Signature SE172P-110 SE172P110

    17 inch 110 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $29.99 $19.99
    17 in. 100 lbs. Gas Charged Lift Support, Signature SE172P-100 SE172P100

    17 in. 100 lbs. Gas Charged Lift Support, Signature SE172P-100 SE172P100

    17 inch 100 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $29.99 $19.99
    17 in. 10 lbs. Gas Charged Lift Support, Signature SX172P-10 SX172P10

    17 in. 10 lbs. Gas Charged Lift Support, Signature SX172P-10 SX172P10

    17 inch 10 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $28.49 $18.99
    16.9" 30 lbs. Gas Prop Suspa C16-11621 C1611621

    16.9" 30 lbs. Gas Prop Suspa C16-11621 C1611621

    Gas Prop For Full Size Cap Doors
    $74.99 $59.99
    16.5 in.  40 lbs. Gas Charged Lift Support, Signature SE165P-40 SE165P40

    16.5 in. 40 lbs. Gas Charged Lift Support, Signature SE165P-40 SE165P40

    16.5 inch 40 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $22.49 $14.99
    16" Sachs/Stabilus Universal Lift Support SG359019

    16" Sachs/Stabilus Universal Lift Support SG359019

    Universal gas prop/lift support part SG359019 by Sachs/Stabilus
    $48.48 $33.49
    16" 60 lbs. Gas Prop Suspa C16-21949 C1621949

    16" 60 lbs. Gas Prop Suspa C16-21949 C1621949

    16" Gas Prop For Full Size Cap Doors
    $29.00 $19.95
    16" 55 lbs. Gas Prop Suspa C16-23994 C1623994

    16" 55 lbs. Gas Prop Suspa C16-23994 C1623994

    Suspa high performance has springs with the highest standards for lifting and counter-balancing. 15.67" extended length, 9.37" compressed length, 55 lbs. of force. 10 mm ball socket end fittings, one straight end fitting (tube end) and one 90 degrees bent end fitting (rod end).
    $74.99 $59.99
    16" 55 lbs. Gas Prop Suspa C16-21311 (sub C16-21949) C1621311

    16" 55 lbs. Gas Prop Suspa C16-21311 (sub C16-21949) C1621311

    14" 10 lbs. Universal Gas Prop by Suspa ® C16-21311
    $74.99 $59.99
    16" 45 lbs. Gas Prop Suspa C16-22331 (replaces C16-23993) C1622331

    16" 45 lbs. Gas Prop Suspa C16-22331 (replaces C16-23993) C1622331

    16" Gas Prop For Full Size Cap Doors. Replaces C16-23993
    $23.99 $19.99
    16" 45 lbs. Gas Prop Suspa C16-19567 C1619567

    16" 45 lbs. Gas Prop Suspa C16-19567 C1619567

    16" Gas Prop For Full Size Cap Doors
    $19.99 $13.99
    16" 45 lbs. Gas Prop Suspa C16-14194 C1614194

    16" 45 lbs. Gas Prop Suspa C16-14194 C1614194

    16" Gas Prop For Full Size Cap Doors
    $18.99 $14.99
    16" 40 lbs. Gas Prop Suspa C16-19568 C1619568

    16" 40 lbs. Gas Prop Suspa C16-19568 C1619568

    16" 40 lbs Gas Prop For Full Size Cap Doors
    $19.99 $14.99
    16" 40 lbs. Gas Prop Suspa C16-19477 C1619477

    16" 40 lbs. Gas Prop Suspa C16-19477 C1619477

    16" Gas Prop For Full Size Truck Cap Doors and Tonneau Covers
    $74.99 $59.99
    16" 38 lbs. Gas Prop Suspa C16-33309 C1633309

    16" 38 lbs. Gas Prop Suspa C16-33309 C1633309

    16" Gas Prop For Full Size Truck Cap Doors and Tonneau Covers
    $74.99 $59.99
    16" 38 lbs. Gas Prop Suspa C16-28549 C1628549

    16" 38 lbs. Gas Prop Suspa C16-28549 C1628549

    16" Gas Prop For Full Size Truck Cap Doors and Tonneau Covers
    $74.99 $59.99
    16" 38 lbs. Gas Prop Suspa C16-09209 C1609209

    16" 38 lbs. Gas Prop Suspa C16-09209 C1609209

    16" Gas Prop For Full Size Cap Doors
    $24.00 $14.95
    16" 35 lbs. Gas Prop Suspa C16-14195 C1614195

    16" 35 lbs. Gas Prop Suspa C16-14195 C1614195

    16" 35 lbs. Gas Prop For Full Size Cap Doors
    $18.95 $14.95
    16" 28 lbs. Gas Prop Suspa C16-22150 C1622150

    16" 28 lbs. Gas Prop Suspa C16-22150 C1622150

    16" 28 lbs. Gas Prop For Full Size Cap Doors
    $25.00 $21.99
    16" 28 lbs. Gas Prop Suspa C16-08941 C1608941

    16" 28 lbs. Gas Prop Suspa C16-08941 C1608941

    16" 28 lbs. Gas Prop For Full Size Cap Doors
    $25.00 $14.95
    16" 22 lbs. Gas Prop Suspa C16-26182 C1626182

    16" 22 lbs. Gas Prop Suspa C16-26182 C1626182

    Gas Prop For Full Size Cap Doors
    $74.99 $59.99
    16" 20 lbs. Gas Prop Suspa C16-21945 C1621945

    16" 20 lbs. Gas Prop Suspa C16-21945 C1621945

    16" Gas Prop For Full Size Cap Doors
    $29.00 $19.95
    16" 130 Lbs. Gas Prop, Suspa C16-18838 C1618838

    16" 130 Lbs. Gas Prop, Suspa C16-18838 C1618838

    15.6 inch extended, 130 lbs. pressure gas charged lift support by Suspa. Part number C16-18838
    $74.99 $59.99
    16" 10 lbs. Gas Prop Suspa C16-17229 C1617229

    16" 10 lbs. Gas Prop Suspa C16-17229 C1617229

    16" Gas Props For Down Size and Mini Truck Cap Doors
    $49.99 $29.99
    16 in. 40 lbs. Gas Charged Lift Support, Signature SE160P-40 SE160P40

    16 in. 40 lbs. Gas Charged Lift Support, Signature SE160P-40 SE160P40

    16 inch 40 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $29.99 $19.99
    16 in. 35 lbs. Gas Charged Lift Support, Signature SE160P-35 SE160P35

    16 in. 35 lbs. Gas Charged Lift Support, Signature SE160P-35 SE160P35

    16 inch 35 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $29.99 $19.99
    16 in. 25 lbs. Gas Charged Lift Support, Signature SE160P-25 SE160P25

    16 in. 25 lbs. Gas Charged Lift Support, Signature SE160P-25 SE160P25

    16 inch 25 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $29.99 $19.99
    16 in.  60 lbs. Gas Charged Lift Support, Signature SX160P-60 SX160P60

    16 in. 60 lbs. Gas Charged Lift Support, Signature SX160P-60 SX160P60

    16 inch 60 lbs. gas charged lift support by Signature gas Springs. Commercial grade construction, ensuring the best quality and performance.
    $28.49 $18.99
    15.7" 28 lbs. Gas Prop Suspa C16-33278 C1633278

    15.7" 28 lbs. Gas Prop Suspa C16-33278 C1633278

    15.7" Gas Prop For Full Size Truck Cap Doors and Tonneau Covers
    $74.99 $59.99

    Don’t let failing lift supports compromise your safety or convenience. Most gas props lose their charge every 3-5 years depending on climate and usage. At SiraWeb.com, we provide commercial-grade gas struts with black nitride rod treatments to ensure smooth operation in the harshest environments.

    Whether you need a 10lb prop for a lightweight cabinet or a 200lb heavy-duty strut for a commercial enclosure, we have the hardware to match. Shop with confidence knowing we offer expert technical support, competitive pricing, and fast nationwide delivery on all lift support components.

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