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Aftermarket Parts EPC diagram available 1603131030
CARSPARE · Engine Cooling

Water Inlet Sub-Assembly, W/Thermostat

Replacement Water Inlet Sub-Assembly, W/Thermostat for OE 16031-31030. Fitment and quotation details are confirmed per order.

LEXUS 6 models · 8 vehicles
OEM reference 16031-31030
Interchange 1603131030
Pricing USD 10.19 Prices are indicative and subject to confirmation. Please submit an RFQ for an official quotation.
New Aftermarket Parts
Required quantity
ONE-STOP SERVICE OE NUMBER CROSS-REFERENCE LCL SHIPPING AVAILABLE DIRECT FROM MANUFACTURERS

Availability, MOQ, packaging, lead time and shipping terms are confirmed in the quotation for each order.

EPC parts diagram

Radiator & Water Outlet

Tool, Engine, Fuel · FIG 1603 · callouts synchronized to the OE match.

Vehicle compatibility

Models linked to this OE reference.

8 VEHICLES · 6 MODELS · 8 EPC ROWS
Year ranges are catalog data; confirm exact fitment by VIN for critical orders.
Brand Model Years EPC positions Diagram
LEXUS ES350 VIN check 1 Open FIG
LEXUS RX350 VIN check 2 Open FIG
TOYOTA Alphard/Vellfire VIN check 2 Open FIG
TOYOTA Avalon VIN check 1 Open FIG
TOYOTA Camry VIN check 1 Open FIG
TOYOTA Highlander/Kluger VIN check 1 Open FIG
Same system

Related published components.

View LEXUS catalog
USD 10.19 OE 37760-P00-003