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Tunnels & Loops

  • 4130 D-Shaft Loop Coupler

    4130 D-Shaft Loop Coupler

    $16.15 CAD S-2411-A

    These are machined from 4130 material and fit into our 1″ x .065″ 4130 driveshaft loop. Makes converting excisting fixed loop into a removable loop easy. Complete kit also available, see part # S-2411. Sold individually.

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  • Driveshaft Safety Loop

    Driveshaft Safety Loop

    Price range: $29.95 through $32.35 CAD

    Loop is bent from 1″ x .065″, 6″ wide center-center.

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  • D-Shaft Loop Bottom

    D-Shaft Loop Bottom

    $32.35 CAD S-2411-B

    Already have a Driveshaft loop installed but need to make it 360 degree … this piece is all you need. Cut and notched to fit our loops (6″ CL), a little welding and you are good to go.

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  • 360 Degree D-Shaft Loop - Removable

    360 Degree D-Shaft Loop – Removable

    Price range: $97.15 through $137.15 CAD S-2411

    This kit allows you to make a removable 360 degree 4130 loop (mandated in certain classes). Kit comes with 1/4″  x 1 1/4″ detent pins. High strength quick pins (not shown) are an available upgrade. Lower loop fitted but not welded.

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  • .050" Rolled 4130 Tunnel

    .050″ Rolled 4130 Tunnel

    Price range: $84.95 through $104.95 CAD

    Rolled from .050″ Moly on a 6″ CL radius. These halves are sold individually (2 require for 360 degrees). 4″ in height.

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  • Driveshaft Tunnel Kit

    Driveshaft Tunnel Kit

    Price range: $464.35 through $485.95 CAD

    This D-Shaft tunnel kit fully encloses the driveshaft to meet current rules in certain classes. Rolled from .050″ 4130 plate and utilizes 4130 front and rear 4130 removable loops. This universal kit was designed to fit virtually any application. Tunnel maximum height is 10″ and can be trimmed for a perfect fit. Welding is required.

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