70-145 POWER VALVE 4.5″ Hg HOLLEY 125-45 4150 4160 4 BARREL CARBURETTOR
£9.15
4 in stock
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Description
WALKER PRODUCTS 70-145 4.5″ Hg POWER VALVE
Replacement carburettor power valve / enrichment valve manufactured by Walker Products.
This is a 4.5″ Hg vacuum power valve, equivalent to Holley part number 125-45, for suitable Holley carburettor applications.
PRODUCT DETAILS
- Brand: Walker Products
- Walker Part Number: 70-145
- Holley Equivalent: 125-45
- Vacuum Rating: 4.5″ Hg
- Type: Power Valve / Enrichment Valve
- Application: Holley carburettors
- Quantity: 1
APPLICATION
Suitable for various Holley 2-barrel and 4-barrel carburettor applications where a 4.5″ Hg power valve is specified.
Common Holley applications include selected:
- 2300
- 4010
- 4011
- 4150
- 4160
- 4165
- 4175
- 4180
IMPORTANT: Power valves are selected by vacuum rating and carburettor specification. Please check your existing part number, carburettor model and required vacuum rating before ordering.
FUNCTION
The power valve is designed to open when manifold vacuum drops to approximately 4.5″ Hg, supplying additional fuel enrichment during high-load conditions.
An ideal replacement when servicing, rebuilding or repairing a compatible Holley carburettor.
PACKAGE CONTENTS
1 × Walker Products 70-145 4.5″ Hg Power Valve
Please compare the original component and specifications before purchase to ensure correct fitment.
Returns Policy
We accept returns within 30 days of delivery.
Items must be unused, in their original condition and returned in the original packaging.
Please contact us before returning an item so we can provide the correct return instructions.
If an item is faulty, damaged or incorrect, please contact us and we will arrange the appropriate resolution.
This does not affect your statutory rights.
Warranty
We offer a 12 month warranty on all products from the date of purchase.
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