×

PLEASE NOTE: As of August 1, 2023 our Windsor location will no longer be open for Walk-In Traffic

855.444.6872 Contact Us Mon-Fri 10a-6p & Sat 10a-3p EST
DRIVEN BY CARE

Holley Fuel Cell EFI Pump Module Adapter Plate 12-166

Holley Fuel Cell EFI Pump Module Adapter Plate 12-166
Holley Fuel Cell EFI Pump Module Adapter Plate 12-166Holley Fuel Cell EFI Pump Module Adapter Plate 12-166Holley Fuel Cell EFI Pump Module Adapter Plate 12-166
$228.99 ea
NEWARRIVING SOONEstimated Ship Date 10/20/2023 (If Ordered Today)7 available from HOLLEY PERFORMANCE PRODUCTS as of 09/28/2023
Model: 3991191
Supplier has not provided any fitment data for this product.
STANDARD
DELIVERY
The fuel cell adapter plate allows the use of the 12 bolt flange EFI (Electronic Fuel Injected) fuel pump modules in the large 24 bolt flange fuel cells. The .250" thick aluminum flange has been precision cut to fit the fuel cell and the 12 bolt fuel module. The kit includes 2 gaskets to the existing fuel cell. The adapter plate is anodized in bright dip black and includes a -8 AN rollover valve.
Features:
  • .250 in. 6061-T6 Aluminum Plate
  • Bright Dip Black Anodized Finish
  • Includes 2 Gaskets
  • Includes -8 AN Rollover Valve
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Specifications:

Application Universal
Emission Code 5
Flange Style 12 Bolt
Part Type Fuel Pump Module Assembly

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Holley Fuel Cell EFI Pump Module Adapter Plate 12-166:
Classic Nova 2023