Exterior Components› Body Panels and Components
Holley
REPLACEMENT HARD LINE SET FOR 21.5
SKU: H00E 090212DS
Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Holley |
| Part Number | H00E 090212DS |
Videos
Steering Components - Detroit Speed Tech Series
600 Steering Gear - Detroit Speed Tech Series
How To Install The Detroit Speed 12.7:1 Ratio Steering Gear Box
Steering Shafts - Detroit Speed Tech Talk Ep. 004
How To Center A Rack & Pinion - Detroit Speed Tech Series
A SURPRISE 3 DAY THRASH | New Detroit Speed SPEEDMAX Squarebody race kit review and install
NEW DETROIT SPEED C10 STEERING BOX & SQUAREBODY HVAC DELETE PANEL
How To Install Detroit Speed's C10 Steering Gear Box
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy