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Stock Car Kit Parts

  • 2026 Assault Setup Sheet
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    Team GFRP

    2026 Assault Setup Sheet

    SKU: DD-26ASLTSS

    $0.00

    DIGITAL DOWNLOAD OF THE 2026 ASSAULT SETUP SHEET. WILL BE SENT VIA EMAIL DOWNLOAD LINK

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  • 2026 Assault Manual
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    Team GFRP

    2026 Assault Manual

    SKU: DD-26ASLTIM

    $0.00

    DIGITAL DOWNLOAD OF THE 2026 ASSAULT INSTRUCTION MANUAL. WILL BE SENT VIA EMAIL DOWNLOAD LINK

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  • Molded Short Front Down Tubes
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    Quasi Speed

    Molded Short Front Down Tubes

    SKU: QS-1011SD

    MSRP: $44.95
    $7.95

    Molded Sprint Car Cage replacement short down tubes for QS-1037. Compatible with the QS-2930 front wing mount. 

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  • 3mm Ø 35mm Hinge Pin
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    Quasi Speed

    3mm Ø 35mm Hinge Pin

    SKU: QS-4118

    $5.95

    3mm Ø 35mm steel hinge pin for the GFR-1472 rear adjustable arm. 

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  • Rear Hub Link Mount
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    Team GFRP

    Rear Hub Link Mount

    SKU: GFR-1644

    $16.95

    Replacement black anodized aluminum rear hub link mounts for the 2026 Assault

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  • Metric 0/3 Toe Blocks
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    Team GFRP

    Metric 0/3 Toe Blocks

    SKU: GFR-1471

    $29.95

    Metric aluminum 0/3 toe blocks. Dot goes towards back of car

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  • 2026 Assault Logo
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    Team GFRP

    2026 Assault Logo

    SKU: DD-26ASLT

    $0.00

    Digital download of the 2026 Assault logo. EPS file

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  • 70mm Molded Front Arm
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    Team GFRP

    70mm Molded Front Arm

    SKU: GFR-1627

    $14.95

    Molded 70mm front hex arm. Stock in the 2026 Assault and 2026 Assailant, must be used with GFR-1617 or GFR-1618 caster blocks. These have an available carbon fiber insert for added rigidity, or Brass insert for added weight (sold separately).

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  • 2026 Rear Camber Link Mount
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    Team GFRP

    2026 Rear Camber Link Mount

    SKU: GFR-1473

    $24.95

    Black anodized aluminum rear camber link mount. Stock replacement for the 2026 Assault and 2026 Assailant. Will work as a replacement for the GFR-1288M Rear Camber Link Mount. 

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  • 2025 Layback Slipper Eliminator Transmission Kit

    Team GFRP

    2025 Layback Slipper Eliminator Transmission Kit

    SKU: GFR-2113

    $175.95

    Complete transmission kit for the 2025 Layback (no offset) transmission case. Includes a molded 39T idler gear, steel topshaft, and an aluminum slipper eliminator. Your choice of ball diff or gear diff. Designed for dirt oval application.    25...