Air and Fuel› Fuel Cells, Tanks and Components
Holley
6 BOLT FLANGE 450 LPH PUMP HANGER SINGLE
SKU: H00E 12-141
Moderate — 2–4 hours
Description
Part #: 12-141
Updating your racing fuel system to EFI is so simple!
Features:
- Update your fuel cell to EFI the easy way!
- Designed to drop right into your existing 6 bolt flange fuel cell
- Billet top flange housing includes an 8AN inlet and 10AN outlet port and a fuel filler cap
- Modules are available with 255 or 450 LPH fuel pumps in single pump configurations
- The pump depth is fully adjustable for fitment in the most popular cell sizes 7.5"-12" deep.
- Supports up to 875 EFI or 1100 Carb HP (@ 60 PSI at 13.5 Volts / 16.9 AMP Draw)
6-Bolt Flange 450 LPH Drop-In EFI
Fitment
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Available on iOS & Android
Specifications
| Brand | Holley |
| Part Number | H00E 12-141 |
| Weight | 4.05 lb |
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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.
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