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    SiraWeb.com - Your Source for Truck, Automotive and Trailer Parts!

    Browse our selection of top quality American Made products for your truck, auto or trailer. All parts are brand new, factory direct at low prices. Your satisfaction is our top priority, as such we strive for fast shipping, no hassle returns and a friendly, knowledgeable staff.

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    Latest From Blog
    How to Identify and Measure Universal Lift Supports

    How to Identify and Measure Universal Lift Supports

    Universal lift supports are used on a wide variety of applications, such as:

    • Truck Caps, Toppers and Camper Shells
    • Tonneau Covers
    • Campers and ...
    Read More
    How to Replace your Vehicle’s Lift Supports

    How to Replace your Vehicle’s Lift Supports

    When you lift supports fails, common tasks such as loading your trunk or checking under the hood can become a hassle or even a sately concern.  Fortunately...

    Read More
    Finding the Correct Truck Cap Replacement Parts

    Finding the Correct Truck Cap Replacement Parts

    Looking to replace or add some parts for your truck cap? Regardless of what you call it, truck cap, topper, or camper shell, finding the correct part c...

    Read More
    Featured products
    Picture of 14" 24 lbs. Gas Prop Suspa C16-06389 C1606389

    14" 24 lbs. Gas Prop Suspa C16-06389 C1606389

    14", 24 Lbs. Gas Props For Down Size and Mini Truck Cap Doors
    $19.99 $13.99
    Picture of Bauer Matching Set T-Handles Lock for Truck Caps / Toppers

    Bauer Matching Set T-Handles Lock for Truck Caps / Toppers

    Bauer Combo Pack: Black Interior Mount T-Handles with I-handles, lock socks and spacers. Easy installation.
    $29.99 $19.99
    Picture of ARE Polymer Clockwise T-handle Lock, Truck Cap Topper Camper Shell

    ARE Polymer Clockwise T-handle Lock, Truck Cap Topper Camper Shell

    ARE clockwise, black, screw mount, polymer T-Handle lock for truck caps, toppers and camper shells. Heavy duty construction with a build in key hole dust cover. Includes T-handle, two keys and two screws.
    $22.99 $19.95
    Picture of ARE Polymer Matching Set T-Handle Locks, Truck Cap Topper Camper Shell

    ARE Polymer Matching Set T-Handle Locks, Truck Cap Topper Camper Shell

    A.R.E. Combo Pack Black Polymer Interior Mount T-Handle Set. The handles are black, screw mount, polymer locks for truck caps, toppers and camper shells. Heavy duty construction with a build in key hole dust cover. Includes 2 T-handles (one clockwise and one counter clockwise), 4 matching keys and 4 screws.
    $39.99 $34.95
    Picture of 9" 13 lbs. Gas Prop Suspa C16-03288 C1603288

    9" 13 lbs. Gas Prop Suspa C16-03288 C1603288

    9", 13 Lbs. Gas Props For Side Windows and Access Doors
    $25.00 $16.95
    Picture of Surface Mount LED Battery Dome Light ATC [AT-LED-6VB]

    Surface Mount LED Battery Dome Light ATC [AT-LED-6VB]

    A battery operated surface mount LED dome light with 6 ultra-bright LED's and uses 4 AAA batteries.
    $24.95 $13.95
    Picture of TonnoPro TonnoFold Tri-Folding Cover 42-100

    TonnoPro TonnoFold Tri-Folding Cover 42-100

    Tonno Pro Tonneau Cover 1988-2007 Chevy Silverado/GMC Sierra Standard Short Bed 6.6 ft. Trifold Cover.
    $299.00 $289.99
    Picture of Gas Prop Dome Light Switch ATC

    Gas Prop Dome Light Switch ATC

    Gas Prop Switch turns on the dome light when the door goes up.
    $24.99 $19.99
    Picture of Contractor Cap Folding T-Handle, Black | Bauer T-711

    Contractor Cap Folding T-Handle, Black | Bauer T-711

    Black, 3 point contractor cap folding T-handle. Used by many manufacturers on construction truck caps.
    $32.99 $29.99
    Picture of 2.5" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP250, TP250B

    2.5" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP250, TP250B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 2-1/2" by 3/16" by 30' long roll cast on 83# white paper.
    $19.99 $12.99
    Picture of 1.5" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP150, TP150B

    1.5" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP150, TP150B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 1-1/2" by 3/16" by 30' long roll cast on 83# white paper.
    $12.99 $7.99
    Picture of Double Bulb Premium Truck Cap Tape and Seal, 25 ft Roll

    Double Bulb Premium Truck Cap Tape and Seal, 25 ft Roll

    Premium EDPM closed cell sponge truck cap tape and Seal. This heavy duty seal and tape is used between the truck cap and the truck bed when installing the truck cap, topper, camper shell or tonneau covers. 1.5 inch by 0.5 inch x 25 feet.
    $44.99 $34.99
    Picture of EZ Down Tailgate Assist Dee Zee DZ43100

    EZ Down Tailgate Assist Dee Zee DZ43100

    EZ Down dampers for tailgates. 99-06 Chevy Silverado, 99-06 GMC Sierra
    $36.99 $28.99
    Picture of Double Leaf, Bottom Door Rubber Seal with T-Channel for Truck Caps

    Double Leaf, Bottom Door Rubber Seal with T-Channel for Truck Caps

    Double leaf rubber seal used on the bottom of truck cap and topper doors. Protects the tailgate from scratching and serves as a weather seal, t-channel. 6 ft roll, select a different length if needed.
    $29.99 $19.99
    Picture of Bauer T311GT Matching Set T-Handles Lock

    Bauer T311GT Matching Set T-Handles Lock

    Bauer Combo Pack - Black Interior Mount T-Handles for Glasstite Caps
    $49.99 $39.99
    Picture of  1" Black Vinyl Screw Cover Insert Molding 5 Ft. Roll, Camco X-100-5

    1" Black Vinyl Screw Cover Insert Molding 5 Ft. Roll, Camco X-100-5

    TSX-100 Black Vinyl Trim 5 Feet. Used on RV's and Aluminum Truck Caps
    $19.99 $12.99
    Picture of Tite-Lok Mounting Clamps - TL-1 / 3TL1 combo

    Tite-Lok Mounting Clamps - TL-1 / 3TL1 combo

    Includes 4 TL-1 clamps and 1 30' roll of tape
    $29.99 $24.99
    Picture of TonnoPro Lo Roll Vinyl Cover LR-1030

    TonnoPro Lo Roll Vinyl Cover LR-1030

    Tonno Pro Tonneau Cover for 2007-2013 Chevy Silverado/GMC Sierra Standard Short Bed 6.6 ft. Lo Roll Vinyl Cover.
    $319.00 $289.99
    Picture of Surface Mount LED Dome Light ATC AT-LED-12V

    Surface Mount LED Dome Light ATC AT-LED-12V

    A surface mount LED dome light with 8 ultra-bright LED's.
    $24.95 $14.95
    Picture of Suspa ® Gas Prop / Strut C16-06389 14" 24 lbs. (Case of 50) C160638950

    Suspa ® Gas Prop / Strut C16-06389 14" 24 lbs. (Case of 50) C160638950

    Gas Props For Down Size and Mini Truck Cap Doors, Case of 50
    $625.00 $495.00
    Picture of TonnoPro TonnoFold Tri-Folding Cover 42-110

    TonnoPro TonnoFold Tri-Folding Cover 42-110

    Tonno Pro Tonneau Cover for 1973-1987 Chevy/GMC Full Size Standard Short Bed 6.5 ft. Trifold Cover.
    $299.00 $289.99
    Picture of Suspa ® Gas Prop / Strut C16-04154 15" 24 lbs. (Case of 60) C1604154

    Suspa ® Gas Prop / Strut C16-04154 15" 24 lbs. (Case of 60) C1604154

    Gas Props For Down Size and Mini Truck Cap Doors, Case of 60
    $999.00 $799.00
    Picture of Suspa ® Gas Prop / Strut C16-10944 36" 80 lbs. (Case of 25) C1610944

    Suspa ® Gas Prop / Strut C16-10944 36" 80 lbs. (Case of 25) C1610944

    36" 80 lbs. Gas Charged Lift Supports / Props, Case of 25
    $799.99 $699.99
    Picture of Single Leaf, Bottom Door Rubber Seal with T-Channel for Truck Caps

    Single Leaf, Bottom Door Rubber Seal with T-Channel for Truck Caps

    Single leaf rubber seal used on the bottom of truck cap and topper doors. Protects the tailgate from scratching and serves as a weather seal, t-channel. 6 ft roll, select a different length if needed.
    $29.99 $19.99
    Picture of Double Leaf with Bulb Rubber Door Seal,  V-Channel, for Truck Caps

    Double Leaf with Bulb Rubber Door Seal, V-Channel, for Truck Caps

    Rubber double leaf with bulb combination style seal used on the bottom of truck cap and topper doors. Arrow Shaped V-Channel. Protects the tailgate from scratching and serves as a weather seal. Commonly used on ARE truck caps. 6 ft roll, select a different length if needed.
    $34.99 $24.99
    Picture of 1" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP100, TP100B

    1" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP100, TP100B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 1" by 3/16" by 30' long roll cast on 83# white paper.
    $11.99 $6.99
    Picture of 1.25" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP125, TP125B

    1.25" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP125, TP125B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 1-1/4" by 3/16" by 30' long roll cast on 83# white paper.
    $12.99 $7.99
    Picture of 2" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP200, TP200B

    2" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP200, TP200B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 2" by 3/16" by 30' long roll cast on 83# white paper.
    $19.99 $9.99
    Picture of 0.5" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP050, TP050B

    0.5" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP050, TP050B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 1-1/2" by 3/16" by 30' long roll cast on 83# white paper.
    $10.99 $6.99
    Picture of 0.75" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP750, TP750B

    0.75" Foam Tape Seal on Paper for Truck Cap, Topper, 30' Roll | CTP750, TP750B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 3/4" by 3/16" by 30' long roll cast on 83# white paper.
    $11.99 $6.99
    Picture of 1" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM100, TM100B

    1" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM100, TM100B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 1" by 3/16" by 30' long roll cast on 1.5 mil Mylar Film.
    $12.99 $7.99
    Picture of 1.5" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM150, TM150B

    1.5" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM150, TM150B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 1.5" by 3/16" by 30' long roll cast on 1.5 mil Mylar Film.
    $12.99 $8.99
    Picture of 2" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM200, TM200B

    2" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM200, TM200B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 2" by 3/16" by 30' long roll cast on 1.5 mil Mylar Film.
    $14.99 $9.99
    Picture of 2.5" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM250, TM250B

    2.5" Mylar Foam Tape Seal for Truck Cap, Topper, 30' Roll | CTM250, TM250B

    Foam tape used between the truck bed rail and truck cap to protect the truck from damage and to provide a weather seal. 2.5" by 3/16" by 30' long roll cast on 1.5 mil Mylar Film.
    $18.99 $12.99
    Picture of 3/8" Round Butyl Tape for Autoglass Install,  15' roll | WNTCL1405, CRL1405

    3/8" Round Butyl Tape for Autoglass Install, 15' roll | WNTCL1405, CRL1405

    3/8" Round Butyl Tape used during window installation. Positive bond on contact, unlimited shelf life, easily compressible and tacky. 15 ft roll.
    $19.99 $14.99