1999 Daewoo Lanos Cooling System Parts

This table covers the engine coolants and antifreeze formulations specified for this cooling system. Typical signs include a rising temperature gauge, rusty or sludged coolant, or a heater that blows cold. Use the chemistry named in the notes. Mixing silicate, OAT and HOAT formulas can gel in the radiator. Read more

20 Coolant / Antifreeze parts for the 1999 Daewoo Lanos come from 5 brands — VALVOLINE, PRESTONE, PEAK and 2 other brands. The "Popular" part is FVP MV5050GAL. 11 parts fit every engine; the other 9 are engine-specific.

In the Compatible With All Colors grade, PRESTONE supplies 1 part: grouped under the catalog's "Compatible With All Colors" designation — the notes column spells out what sets them apart. A representative part number is PRESTONE AF3055.

The Economy section lists 4 options from FVP, PRESTONE, PEAK and 1 other brand — the catalog's value-priced group. FVP MV5050GAL is listed in this group.

In the Heavy Duty grade, VALVOLINE supplies 2 parts: rated for severe service. A representative part number is VALVOLINE ZXG051.

In the Premium grade, PRESTONE and PEAK supply 4 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is PRESTONE AF2100.

In the Standard Replacement grade, VALVOLINE and BECK/ARNLEY supply 9 parts: built to original-equipment specification. A representative part number is VALVOLINE ZXEL1.

This table covers the overflow / expansion tanks that hold extra coolant. Read more

SKP supplies both parts for the 1999 Daewoo Lanos.

Part numbers include SKP SK123038 and SKP 96812279.

This table covers the caps on the overflow / expansion tank. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable. Read more

2 Coolant Reservoir Cap parts are listed for the 1999 Daewoo Lanos, from FVP and MOTORAD. All of them fit every engine offered in the 1999 Lanos.

Listed part numbers: FVP T55, plus the other parts above.

This table covers the Cooling Fan control modules. Read more

US MOTOR WORKS supplies both parts for the 1999 Daewoo Lanos.

This group includes US MOTOR WORKS 16789 and US MOTOR WORKS 16795.

This table covers the adapters used to pressure-test this cooling system. Read more

3 Cooling System Tester Adapter parts for the 1999 Daewoo Lanos come from 2 brands — MOTORAD and STANT. Every part fits both the 1.5L L4 and the 1.6L L4.

Listed part numbers: MOTORAD 3128, MOTORAD 3034 and STANT 12023.

This table covers the radiators that dump engine heat to airflow through the core. Typical signs include overheating in traffic, a wet core, or coolant that disappears with no puddle. Replace the cap if it cannot hold the rated pressure, and bleed the system after the swap. Read more

11 Radiator parts for the 1999 Daewoo Lanos come from 8 brands — TECHPRO, NISSENS, ULTRA-POWER and 5 other brands. The "Popular" part is ULTRA-POWER 2386. 3 parts fit every engine; the other 8 are engine-specific.

The Economy section: 5 options from TECHPRO, ULTRA-POWER and GPD. ULTRA-POWER 2386 is listed in this group.

Standard Replacement: 6 parts, from NISSENS, AGILITY, SPECTRA PREMIUM and 2 other brands. A representative part number is AGILITY 8012386.

This table covers the caps that hold system pressure at the radiator or reservoir neck. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable. Read more

2 Radiator Cap parts for the 1999 Daewoo Lanos come from 2 brands — GATES and STANT. Every part fits both the 1.5L L4 and the 1.6L L4.

This group includes GATES 31548 and STANT 10261.

This table covers the fan assemblies (and clutches, where listed) that pull air through the radiator. Read more

2 Radiator Fan Assembly parts are listed for the 1999 Daewoo Lanos, from TECHPRO and VDO / CONTINENTAL. All of them fit every engine offered in the 1999 Lanos.

Economy: 1 part, from TECHPRO. A representative part number is TECHPRO DA3115101.

The Standard Replacement section: 1 option from VDO / CONTINENTAL. VDO / CONTINENTAL FA70563 is listed in this group.

Listed part numbers: TECHPRO DA3115101 and VDO / CONTINENTAL FA70563.

This table covers the Radiator Fan motors. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

This group shows a single part: AUTO 7 3200051.

This table covers the upper, lower and connecting hoses between radiator, engine and reservoir. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

9 Radiator Hose parts are listed for the 1999 Daewoo Lanos, from DAYCO, GATES, ACDELCO and 2 other brands. DAYCO 71777 carries the "Popular" badge.

Listed part numbers: DAYCO 71777, GATES 21508 and ACDELCO 24177L, plus the other parts above.

This table covers the senders that report coolant temperature to the gauge or ECU. Typical signs include a gauge that sits on empty or overheat, or a lamp that does not match what the engine is doing. Rule out the cluster and the wiring before replacing the sender. Read more

17 Temperature Sender / Sensor parts for the 1999 Daewoo Lanos come from 14 brands — STANDARD MOTOR PRODUCTS, WELLS, SKP and 11 other brands. The "Popular" part is SKP SKTX89. 11 parts fit every engine; the other 6 are engine-specific.

The Economy section: 6 options from SKP, STANDARD MOTOR PRODUCTS, FAMOUS BRAND and 3 other brands. SKP SKTX89 is listed in this group.

Standard Replacement: 11 parts, from STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 6 other brands. A representative part number is ACDELCO 2134514.

This table covers the thermostats that open the coolant circuit at the specified temperature. Typical signs include slow warm-up, a gauge that climbs in traffic, or heat that never quite arrives. Replace the housing gasket with the thermostat and bleed the system so a trapped air pocket does not cook the new part. Read more

13 Thermostat parts are listed for the 1999 Daewoo Lanos, from MOTORAD, CALORSTAT, FACET and 6 other brands. DORMAN 902109 carries the "Popular" badge.

Economy: 2 parts, from DORMAN and SKP. A representative part number is DORMAN 902109.

The Standard Replacement section: 9 options from CALORSTAT, FACET, GATES and 4 other brands. GATES 34712 is listed in this group.

2 ungrouped parts are not assigned to a grade, with the same engine-level match.

This table covers the seals at the thermostat housing and water outlet. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

6 Thermostat / Thermostat Housing / Water Outlet Seal parts for the 1999 Daewoo Lanos come from 4 brands — FEL-PRO, APEX, MAHLE / CLEVITE and 1 other brand. The "Popular" part is FEL-PRO 35862.

This group includes FEL-PRO 35862, MAHLE / CLEVITE C32363 and APEX AWO2233 and the remaining parts above.

This table covers the housings and outlets the thermostat sits in. Read more

One part is listed for the 1999 Daewoo Lanos — GPD 8241534.

This table covers the pumps that circulate coolant through the block and radiator. Typical signs include coolant at the weep hole, pulley play, or a growl from the front of the engine. Replace the thermostat and refill with the specified coolant whenever the pump comes off. Read more

6 Water Pump parts are listed for the 1999 Daewoo Lanos, from FAMOUS BRAND, CARDONE, US MOTOR WORKS and 3 other brands. FAMOUS BRAND 160068058 carries the "Popular" badge.

Economy: 3 parts, from FAMOUS BRAND, CARDONE and US MOTOR WORKS. A representative part number is FAMOUS BRAND 160068058.

The Standard Replacement section: 3 options from AISIN, GATES and GMB. AISIN WPK817 is listed in this group.

Part numbers include FAMOUS BRAND 160068058, CARDONE 571583 and US MOTOR WORKS US8917, among others listed above.

This table covers the gaskets between the water pump and the block or housing. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: VICTOR REINZ 711416500.

This table covers the Water Pump Seal O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

2 Water Pump Seal / O-Ring parts are listed for the 1999 Daewoo Lanos, from APEX and FEL-PRO.

This group includes APEX AWP3092 and FEL-PRO 35411.