Modified LS Conversion Water Pump with 90-Degree Heater Fittings for Tight Clearance
From $ 229.99 USD
OEM / Interchange Numbers =
This modified LS engine water pump is designed for swap applications where space is limited between the heater hose fittings and surrounding components, such as upper control arms, frame rails, or other nearby parts.
It is commonly used in LS conversions for classic GM vehicles, including 1963–1996 Corvettes.
New 90-Degree Fittings for Maximum Clearance
After additional R&D, we designed compact 90-degree heater hose fittings to provide maximum clearance in tight LS swap applications.
The factory heater hose tubes are removed and replaced with 6061 aluminum press-fit fittings. Each fitting is installed with high-temperature thread sealant, and every modified water pump is placed on a test bench where 25 PSI is introduced to check for leaks before shipping.
Includes
- Modified LS water pump
- Two 90-degree aluminum hose barb fittings
- Water pump gaskets
Fitment Note
Fitting orientation may vary depending on your engine and accessory bracket configuration. Please include your engine and accessory bracket setup in the order notes so we can position the fittings upward or downward for proper clearance. We may contact you for additional information before shipping.
Pump Brand
A Gates pump is used by default. ACDelco can be selected, but may add 3–4 days to the shipping time.
FAQs
1.
Will this part work for my conversion?
LS conversions vary widely. If you’re unsure whether a part will work with your setup, contact us before ordering with your vehicle details, engine, and the components you’re using. We’ll help you check compatibility.
2.
When will my order ship?
Availability and preparation time vary by part. Some LS conversion components are ready to ship, while others require modification or assembly. Check the product page for any stated lead time. If an unexpected delay affects your order, we’ll contact you with an updated estimate.
