Lexus SC 400 Water Pump for Sale

Description

Lexus SC 400 Water Pump for Sale

Improve the cooling effectiveness of your Lexus SC 400 by having a replacement, authentic used, OEM water pump. This original factory Lexus SC 400 Water Pump is made to work in the 1UZ-FE 4.0L V8 platform and it offers proper coolant flow circulation to protect head gaskets, aluminum heads, and the timing parts during typical trips or when the motor car gets abused. Equipped with the same power train as the LS 400, the SC 400 also uses a belt-driven water pump that is an essential component–a fact which necessitates OEM fit compatibility and durability.

Lexus SC 400 Water Pump 

This pump is unique to the 1UZ-FE DOHC V8, and is driven by the timing belt to transfer coolant used to circulate around the block, heads, radiator and heater core. Since it is mounted behind the front covers, selecting a proper OEM pump makes the pulleys aligned and sealed properly and durable. Some variants vary a little depending upon model year and build date, so VIN verification is significant. Timing belt service is used commonly during replacement in order to reduce labor costs and keep efficiency with cooling.

Why This Pump Keeps Your Cool

• Maintains original cooling efficiency for stable engine temperatures.
• Guaranteed OEM fitment for bolt pattern, pulley alignment, and sealing surfaces.
• More affordable and eco-friendly compared to new units.
• Backed by lasting factory engineering and proven real-world use.

Engineered for Flow

• Timing-belt–driven design tailored for the 1UZ-FE V8.
• Precision OEM housing geometry to prevent leaks or cavitation.
• Factory-spec impeller for efficient flow with minimal noise.
• Correct pulley hub alignment to avoid belt wear.
• Works with OEM-spec gaskets and seals.

Performance

The well maintained OEM pump will allow the unaffected and unrestricted flow of coolant through the long V8 coolant passages without overheating and the inefficient heater control. Proper sealing and belting alignment is part of what led to a comfortable operation, low wear and long life that the SC 400 has mastered. Together with a new timing belt, this Lexus SC 400 Water Pump maintains the elegance and integrity of this vintage luxury coupe.

Keep Your 1UZ-FE Running Cool

A used OEM Lexus SC 400 water pump would be preferred with the flow factory balanced, ideal belt match, and reliable sealing. Make sure it fits by VIN, have it installed in conjunction with your timing belt service and take comfort in having years of carefree cooling.