Brand: Holley
Power Steering Kit Holley 97-378 - Early Car - Low Pressure
Fits 2003-2008 5.7L and 2005-2010 6.1L Gen III Hemi engines.
Currently out of stock
No hidden fees — taxes included in the price & Free Shipping.
We accept major cards and digital wallets. Additional installment plans, when available, are offered by Shopify at checkout based on order eligibility.
Why shop with us
Power Steering Kit Holley 97-378 - Early Car - Low Pressure
Fits 2003-2008 5.7L & 2005-2010 6.1L Gen III Hemi Engines with 'Car Style' Accessory Drive.
Also fits some 2009-2013 5.7L & 2011-2013 6.4L with 4.34-inch belt spacing (see drawing).
The factory power steering pump on the Mopar Gen III Hemi engines has too much pressure for the steering box on most older muscle cars & trucks.
These Saginaw type II power steering pumps produce the proper pressure, and the pulley is sized to operate the pump at the proper speed when used with the existing drive system on Gen III Hemi engines.
The hardline adapter moves the power steering hose connection to a more accessible location for installation & maintenance.
Black anodized finish on the mounting bracket and pulley.
Fits 2003-2008 5.7L & 2005-2010 6.1L Gen III Hemi Engines with 'Car Style' factory accessory drive system.
Also fits some 2009-2013 5.7L & 2011-2013 6.4L with 4.34-inch belt spacing (see drawing).
The power steering pulley must be installed using an installation tool that can be rented at most auto parts stores.
Incorrect installation of this pulley may damage the power steering pump internals.
When installed, the pulley should be flush with the end of the pump shaft.
0.88 GPM Low Flow/2.8 GPM High Flow 1200 PSI.
Mounting bracket bolts onto the engine with 3 tapped holes on the front of the left side cylinder head (some vehicles came from the factory with electric power steering and may not have the 3 tapped holes in the front of the cylinder head).
Key Features
Specifications
- Length
- 13.75 lb
- Width
- 10.75 lb
- Height
- 9.75 lb
- Weight
- 7.41 lb
- ASIN
- B0BNLSHLSD
- UPC
- 090127129395
- Ships From
- United States
- Brand
- Holley
Frequently Asked Questions
About Power Steering Kit Holley 97-378 - Early Car - Low Pressure
01 What engines does the Holley 97-378 Power Steering Kit fit?
Fits 2003-2008 5.7L and 2005-2010 6.1L Gen III Hemi engines.
02 What is the pressure rating of the power steering pump?
0.88 GPM Low Flow/2.8 GPM High Flow 1200 PSI.
03 What is the finish of the mounting bracket and pulley?
Black anodized finish on the mounting bracket and pulley.
04 What is the ASIN for this product?
The ASIN for this product is B0BNLSHLSD.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 090127129395.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 31.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.





