Nissan Sunny procurement guide
Nissan Sunny Engine, Cooling & A/C Parts Guide
Keep fuel pressure stages, heat exchangers, electrical controls and emission-market parts on distinct order lines.
Name the fuel stage
Separate tank pump/module, serviceable filter and injector. Retain petrol or diesel fuel type, pressure role, rail interface, labels and seals.
Name the heat-exchanger circuit
Radiator, condenser, evaporator and oil cooler handle different fluids. Compare ports, dimensions, mounts and included modules.
Record electrical control details
Sensors need location and signal family; alternators need output and regulation; starters need pinion engagement and gearbox compatibility.
Keep the HVAC case with the request
Record steering side, refrigerant, compressor control, condenser ports, evaporator tube exits and blower wheel/controller.
Scope emissions by market
Upstream/downstream sensors, EGR, purge and catalyst equipment follow engine and emissions regulation. Physical fit is not proof of calibration or legal compliance.
Engine, Fuel, Cooling, Electrical & A/C
Keep carbureted and injected petrol, market-specific diesel, manual, automatic and Xtronic CVT applications on exact chassis and engine records.
| Component | Selection boundary |
|---|---|
Build a Sunny oxygen sensor inquiry around engine and emission market, then compare bank and upstream or downstream position with sensor type, connector and lead. | |
Match the Sunny mass air flow sensor to engine and air-cleaner housing. Record sensor-only or housing assembly; include connector and calibration family before sampling. | |
For Sunny map / boost pressure sensor, start with engine and intake pressure location; use mounting and pressure port and connector and measuring range to separate similar variants. | |
Specify Sunny crankshaft position sensor by engine and trigger arrangement. Retain mounting depth and flange; also record connector and lead route so offers describe the same assembly. | |
Build a Sunny camshaft position sensor inquiry around engine, bank and sensor position, then compare inserted length and flange with connector and original label. | |
Match the Sunny fuel pump / supply module to engine and in-tank module type. Record pump, sender and strainer contents; include outlet, connector and tank flange before sampling. | |
For Sunny fuel injector, start with port or direct-injection engine; use injector label and rail interface and nozzle, connector and seal set to separate similar variants. | |
Specify Sunny throttle body by engine and control function. Retain bore, mounting and pipe layout; also record actuator and connector so offers describe the same assembly. | |
Build a Sunny egr valve inquiry around engine and emission-system revision, then compare valve, cooler and pipe relationship with connector and mounting interface. | |
Match the Sunny vacuum pump to engine and vacuum source. Record drive and lubrication interface; include mounting and vacuum outlet before sampling. | |
For Sunny water pump, start with engine and coolant circuit; use drive and impeller arrangement and housing and seal geometry to separate similar variants. | |
Specify Sunny radiator by engine, transmission and cooling package. Retain core dimensions and hose positions; also record oil-cooler and mount interfaces so offers describe the same assembly. | |
Build a Sunny thermostat inquiry around engine and temperature specification, then compare bypass and seal arrangement with insert or housing supply. | |
Match the Sunny radiator cooling fan to cooling layout and fan position. Record motor or mechanical drive; include blade, shroud and controller contents before sampling. | |
For Sunny alternator, start with engine and charging specification; use output, connector and regulation and pulley and mounting geometry to separate similar variants. | |
Specify Sunny starter motor by engine, gearbox and voltage. Retain pinion and mounting flange; also record rotation and solenoid terminals so offers describe the same assembly. | |
Build a Sunny a/c compressor inquiry around refrigerant and compressor reference, then compare drive, control and connector with mounting and refrigerant ports. | |
Match the Sunny a/c condenser to front cooling package. Record core, mounts and refrigerant fittings; include receiver-drier inclusion before sampling. | |
For Sunny a/c evaporator, start with front or rear hvac position; use core and pipe geometry and valve and sensor interfaces to separate similar variants. | |
Specify Sunny blower motor by front or rear hvac and drive side. Retain wheel dimensions and rotation; also record connector and controller contents so offers describe the same assembly. | |
Build a Sunny timing chain kit inquiry around engine and timing architecture, then compare chain, guide and tensioner references with primary and secondary chains and sprockets included. | |
Match the Sunny oil cooler to engine or cvt fluid circuit. Record coolant and oil port layout; include core or housing assembly contents before sampling. | |
For Sunny catalytic converter, start with engine, emission market and bank; use manifold or underfloor position and flanges and sensor bosses to separate similar variants. | |
Specify Sunny exhaust muffler by body, wheelbase and engine. Retain pipe diameter and section boundary; also record flanges and hanger positions so offers describe the same assembly. | |
Build a Sunny vapor canister purge valve inquiry around engine and emission market, then compare valve location and hose ports with connector and flow direction. |
Continue with the same vehicle details
Use the Sunny parts directory to identify other assemblies. Once specifications are clear, retain quantities, packing and destination through the shipping and quotation guide.
Auto parts inquiry
Send the vehicle and part evidence.
Include brand, full model, year, engine or EV drivetrain, OE/material code, quantity, destination and packing request. You can attach a list or old-part photos.