Coilovers Archives - Hartline Performance https://hartlineperformance.com/product-category/suspension/g-body-78-88/front-suspension-g-body-78-88/shocks/coilovers/ Thu, 24 Jul 2025 20:25:22 +0000 en-US hourly 1 https://hartlineperformance.com/wp-content/uploads/2019/04/favicon.png Coilovers Archives - Hartline Performance https://hartlineperformance.com/product-category/suspension/g-body-78-88/front-suspension-g-body-78-88/shocks/coilovers/ 32 32 TRZ G-Body AFCO Spanner Nut Wrench https://hartlineperformance.com/product/trz-g-body-afco-spanner-nut-wrench/ Mon, 08 Apr 2019 14:57:44 +0000 https://hartlineperformance.com/?post_type=product&p=5559 AFCO specific spanner wrench for use with AFCO coil-over shocks

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  • AFCO specific spanner wrench for use with AFCO coil-over shocks

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    ]]>         TRZ G-Body AFCO Racing Coil Over Hardware https://hartlineperformance.com/product/trz-g-body-afco-racing-coil-over-hardware/ Mon, 08 Apr 2019 14:55:02 +0000 https://hartlineperformance.com/?post_type=product&p=5555 Spring Adjuster Nut Aluminum For AFCO Coil-Over Conversions Sold Individually

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  • Spring Adjuster Nut
  • Aluminum
  • For AFCO Coil-Over Conversions
  • Sold Individually

    • The post TRZ G-Body AFCO Racing Coil Over Hardware appeared first on Hartline Performance.

    ]]>         TRZ G-Body Strange Coil-Over Shocks & Springs (Single Adjustable) https://hartlineperformance.com/product/trz-g-body-strange-coil-over-shocks-springs-single-adjustable/ Mon, 08 Apr 2019 15:28:57 +0000 https://hartlineperformance.com/?post_type=product&p=5593 4? Stroke Strange Single Adjustable Coil-Overs Includes Correct Weight Springs for Your Application (10? length ? xxx lb rate ? please specify when ordering) Other Length Shocks Also Available Stud Upper Mounts for stock mounting available (please specify the type … Readmore

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  • 4? Stroke Strange Single Adjustable Coil-Overs
  • Includes Correct Weight Springs for Your Application (10? length ? xxx lb rate ? please specify when ordering)
  • Other Length Shocks Also Available
  • Stud Upper Mounts for stock mounting available (please specify the type of upper mount you need when ordering)
  • Bearing Upper Mounts for modified mounting available (please specify the type of upper mount you need when ordering)
  • Lower Bearing fits TRZ coil-over lower control arms

    • The post TRZ G-Body Strange Coil-Over Shocks & Springs (Single Adjustable) appeared first on Hartline Performance.

    ]]>         TRZ G-Body Strange Coil-Over Shocks & Springs (Double Adjustable) https://hartlineperformance.com/product/trz-g-body-strange-coil-over-shocks-springs-double-adjustable/ Mon, 08 Apr 2019 15:27:20 +0000 https://hartlineperformance.com/?post_type=product&p=5591 4? Stroke Includes Correct Weight Springs for Your Application Other Length Shocks Also Available

    The post TRZ G-Body Strange Coil-Over Shocks & Springs (Double Adjustable) appeared first on Hartline Performance.

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  • 4? Stroke
  • Includes Correct Weight Springs for Your Application
  • Other Length Shocks Also Available

    • The post TRZ G-Body Strange Coil-Over Shocks & Springs (Double Adjustable) appeared first on Hartline Performance.

    ]]>         TRZ G-Body QA1 Single Adjustable Pro-Coil System https://hartlineperformance.com/product/trz-g-body-qa1-single-adjustable-pro-coil-system/ Mon, 08 Apr 2019 15:21:29 +0000 https://hartlineperformance.com/?post_type=product&p=5581 Available Spring Rates:? 350 (2800-3000lbs) ? 400 (3000-3200lbs) ? 450 (3200-3400lbs) ? 500 (3400-3600lbs) ***Weights are with driver Easy Bolt-In Installation GS series ? Street style Single Adjustable Shocks Adjustable Ride Height Mounting Hardware Included Compatible with stock control arms … Readmore

    The post TRZ G-Body QA1 Single Adjustable Pro-Coil System appeared first on Hartline Performance.

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  • Available Spring Rates:? 350 (2800-3000lbs) ? 400 (3000-3200lbs) ? 450 (3200-3400lbs) ? 500 (3400-3600lbs) ***Weights are with driver
  • Easy Bolt-In Installation
  • GS series ? Street style Single Adjustable Shocks
  • Adjustable Ride Height
  • Mounting Hardware Included
  • Compatible with stock control arms or our Front Control Arm Sets
  • The use of these QA1 Bolt-In Coilover Shocks with our ?STK? series control arms may result in a drastically lowered ride height.
  • We recommend using our ?CO? series lower control arms with these shocks and a supplied set of QA1 shock bearings?(COM8T-102PK).
  • We also recommend a shock thrust bearing kit (Pt. # 7888-109) for easier adjustment

    • The post TRZ G-Body QA1 Single Adjustable Pro-Coil System appeared first on Hartline Performance.

    ]]>         TRZ G-Body QA1 Single Adjustable ?R-Series? Pro-Coil System https://hartlineperformance.com/product/trz-g-body-qa1-single-adjustable-r-series-pro-coil-system/ Mon, 08 Apr 2019 15:16:30 +0000 https://hartlineperformance.com/?post_type=product&p=5571 Available Spring Rates:  350 (2800-3000lbs) – 400 (3000-3200lbs) – 450 (3200-3400lbs) – 500 (3400-3600lbs) ***Weights are with driver Easy Bolt-In Installation GR Series – Race Style Single Adjustable Shocks (1 knob controls the Rebound / Extension valving only) Adjustable Ride … Readmore

    The post TRZ G-Body QA1 Single Adjustable ?R-Series? Pro-Coil System appeared first on Hartline Performance.

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  • Available Spring Rates:  350 (2800-3000lbs) – 400 (3000-3200lbs) – 450 (3200-3400lbs) – 500 (3400-3600lbs) ***Weights are with driver
  • Easy Bolt-In Installation
  • GR Series – Race Style Single Adjustable Shocks (1 knob controls the Rebound / Extension valving only)
  • Adjustable Ride Height
  • Mounting Hardware Included
  • Compatible with stock control arms or our Front Control Arm Sets
  • The use of these QA1 Bolt-In Coilover Shocks with our ‘STK’ series control arms may result in a drastically lowered ride height.
  • We recommend using our ‘CO’ series lower control arms with these shocks and a supplied set of QA1 shock bearings (COM8T-102PK).
  • We also recommend a shock thrust bearing kit (Pt. # 7888-109) for easier adjustment

    • The post TRZ G-Body QA1 Single Adjustable ?R-Series? Pro-Coil System appeared first on Hartline Performance.

    ]]>         TRZ G-Body QA1 Double Adjustable Pro-Coil System https://hartlineperformance.com/product/trz-g-body-qa1-double-adjustable-pro-coil-system/ Mon, 08 Apr 2019 15:08:15 +0000 https://hartlineperformance.com/?post_type=product&p=5561 Available Spring Rates:? 350 (2800-3000lbs) ? 400 (3000-3200lbs) ? 450 (3200-3400lbs) ? 500 (3400-3600lbs) ***Weights are with driver Easy Bolt-In Installation GD Series ? Double Adjustable Shocks (1 Rebound / Extension knob and 1 Compression knob) Adjustable Ride Height Mounting … Readmore

    The post TRZ G-Body QA1 Double Adjustable Pro-Coil System appeared first on Hartline Performance.

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  • Available Spring Rates:? 350 (2800-3000lbs) ? 400 (3000-3200lbs) ? 450 (3200-3400lbs) ? 500 (3400-3600lbs) ***Weights are with driver
  • Easy Bolt-In Installation
  • GD Series ? Double Adjustable Shocks (1 Rebound / Extension knob and 1 Compression knob)
  • Adjustable Ride Height
  • Mounting Hardware Included
  • Compatible with stock control arms or our Front Control Arm Sets
  • The use of these QA1 Bolt-In Coilover Shocks with our ?STK? series control arms may result in a drastically lowered ride height.
  • We recommend using our ?CO? series lower control arms with these shocks and a supplied set of QA1 shock bearings?(COM8T-102PK).
  • We also recommend a shock thrust bearing kit (Pt. # 7888-109) for easier adjustment

    • The post TRZ G-Body QA1 Double Adjustable Pro-Coil System appeared first on Hartline Performance.

    ]]>         TRZ G-Body Spring Seat Bearing Kit for Coil Overs https://hartlineperformance.com/product/trz-g-body-spring-seat-bearing-kit-for-coil-overs/ Mon, 08 Apr 2019 14:56:20 +0000 https://hartlineperformance.com/?post_type=product&p=5557 Services?1 pair of shocks or struts Utilizes Torrington Bearings Allows for a smooth adjustment

    The post TRZ G-Body Spring Seat Bearing Kit for Coil Overs appeared first on Hartline Performance.

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  • Services?1 pair of shocks or struts
  • Utilizes Torrington Bearings
  • Allows for a smooth adjustment

    • The post TRZ G-Body Spring Seat Bearing Kit for Coil Overs appeared first on Hartline Performance.

    ]]>         TRZ G-Body AFCO Double Adjustable Front Coil-Over Kit https://hartlineperformance.com/product/trz-g-body-afco-double-adjustable-front-coil-over-kit/ Mon, 08 Apr 2019 14:53:26 +0000 https://hartlineperformance.com/?post_type=product&p=5553 Built for use with TRZ Coil-Over Lower Control Arms 2 Shocks, 2 lower Coil-over spanner nuts, and 2 Springs Included in the kit 4? Stroke / Stud upper mount & Bearing Lower Mount Uses AFCO?s Unique BNC Compression Valving and … Readmore

    The post TRZ G-Body AFCO Double Adjustable Front Coil-Over Kit appeared first on Hartline Performance.

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  • Built for use with TRZ Coil-Over Lower Control Arms
  • 2 Shocks, 2 lower Coil-over spanner nuts, and 2 Springs Included in the kit
  • 4? Stroke / Stud upper mount & Bearing Lower Mount
  • Uses AFCO?s Unique BNC Compression Valving and TRZ?s Rebound Valving
  • Does NOT require our coil-over conversion kit / the tapered spring fits inside the factory spring pocket
  • Optional Spring Seat Bearing Kit (AFCO Pt. # 20144) available separately ? it is NOT part of the kit

    • The post TRZ G-Body AFCO Double Adjustable Front Coil-Over Kit appeared first on Hartline Performance.

    ]]>         TRZ G-Body AFCO Double Adjustable Front Coil-Over Shock https://hartlineperformance.com/product/trz-g-body-afco-double-adjustable-front-coil-over-shock/ Mon, 08 Apr 2019 14:51:53 +0000 https://hartlineperformance.com/?post_type=product&p=5551 Custom Built for use with TRZ Coil-Over Lower Control Arms. Coil-Over Hardware?(20131A)?and Springs Sold Separately 4? Stroke (other lengths available) Use with TRZ?Coil-Over Kit?319-1?? Top Shock Studs?are not needed they are included with the Shocks Uses AFCO?s Unique BNC Compression … Readmore

    The post TRZ G-Body AFCO Double Adjustable Front Coil-Over Shock appeared first on Hartline Performance.

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  • Custom Built for use with TRZ Coil-Over Lower Control Arms.
  • Coil-Over Hardware?(20131A)?and Springs Sold Separately
  • 4? Stroke (other lengths available)
  • Use with TRZ?Coil-Over Kit?319-1?? Top Shock Studs?are not needed they are included with the Shocks
  • Uses AFCO?s Unique BNC Compression Valving.
  • An initial setup sheet will be provided upon purchase
  • Price is for one shock.

    • The post TRZ G-Body AFCO Double Adjustable Front Coil-Over Shock appeared first on Hartline Performance.

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