RADIATOR/HEATER HOSE KITS for 1998-2005 Lexus GS300
Complete your cooling system with premium radiator and heater hose upgrades engineered for reliability and performance.
Your cooling system is only as dependable as the components connecting it together. FIGS offers high-quality radiator hoses, heater hose upgrades, hard lines, couplers, and cooling system accessories designed to withstand the demands of daily driving, high-performance street use, and motorsports.
Our selection includes reinforced silicone hose kits, titanium hard lines, hose coupler kits, radiator caps, and other cooling system components for a variety of Lexus, Toyota, and performance applications. Whether you're replacing aging factory hoses, upgrading your engine bay, or supporting a high-performance cooling system, FIGS provides premium solutions engineered for exceptional fitment, durability, and long-term reliability.
BUSHINGS
25 products
OE STYLE REPLACEMENT ARMS
8 products
TOE/TRAC LINKS
7 products
ECUs
18 products
TIE RODS/BALL JOINTS
10 products
SWAY BARS AND ENDLINKS
7 products
FIGS ADJUSTABLE UCAs
6 products
BEARINGS
5 products
REFRESH KITS
4 products
MEGA REAR KITS
3 products
TURBOS/SUPERCHARGERS
8 products
DIFFERENTIAL/LSD
5 products
HEADERS
3 products
E-BRAKE KITS
2 products
EXHAUST
2 products
FIGS ADJUSTABLE LCAs
2 products
HYSTEER KNUCKLES
2 products
SEATING
2 products
BRAKE KITS
3 products
ENGINE COOLING
1 product
ESSENTIAL KIT FOR LOWERING
1 product
FIGS PROANGLE DRIFT KITS
1 product
HOOD/TRUNK SUPPORT
1 product
VEHICLE BRACING
1 product
VIP KITS
1 product
ENGINE COMPONENTS
36 products
RADIATOR/HEATER HOSE KITS
20 products
WHEELS/TIRES AND ACC
19 products
BRAKE ROTORS AND PADS
12 products
MAINTENANCE
12 products
LIGHTING
9 products
INTAKES
8 products
COILOVERS
6 products
FUEL DELIVERY
6 products
BODY/AERO
2 products
BRAKE LINES
2 products
CAMBER BOLTS
2 products
DRIVETRAIN
2 products
ENGINE MOUNTS
2 products
INTERIOR PARTS
1 product
SHOCKS AND SPRINGS
1 product
1998-2000 Lexus GS300 W 2JZ-GTE Radiator Coolant Hose
This HPS High Temp 3-ply Reinforced Silicone Coolant Hose Kit is designed to replace stock OEM rubbe..
$319.00
1998-2005 Lexus GS300 Radiator Coolant Hose
Lexus 98-05 GS300 I6 3.0L HPS High Temp 3-ply Reinforced Silicone Radiator Hose Kit Black is designe..
$178.00
1998-2005 Lexus GS300 HVAC Heater Hose
This HPS High Temp 3-ply Reinforced Silicone Heater Coolant Hose Kit is designed to replace stock OE..
$128.00
1998-2005 Lexus GS300 Radiator Coolant Hose
Lexus 98-05 GS300 I6 3.0L HPS High Temp 3-ply Reinforced Silicone Radiator Hose Kit Blue is designed..
$178.00
1998-2005 Lexus GS300 Radiator Coolant Hose
Lexus 98-05 GS300 I6 3.0L HPS High Temp 3-ply Reinforced Silicone Radiator Hose Kit Red is designed ..
$178.00
1998-2005 Lexus GS300 with 2JZ-GTE VVT-i Swap HVAC Heater Hose
Running a 2JZ-GTE (VVT-i) swap on your 1998-2005 Lexus GS? HPS is your engine swap coolant hose spec..
$103.00
1998-2005 Lexus GS300 HVAC Heater Hose
This HPS High Temp 3-ply Reinforced Silicone Heater Coolant Hose Kit is designed to replace stock OE..
$122.00
1998-2005 Lexus GS300 HVAC Heater Hose
This HPS High Temp 3-ply Reinforced Silicone Heater Coolant Hose Kit is designed to replace stock OE..
$122.00
1998-2005 Lexus GS300 with 2JZ-GTE Radiator Coolant Hose
2JZ-GTE VVT-I Swap ONLYThis HPS High Temp 3-ply Reinforced Silicone Radiator Coolant Hose Kit is des..
$159.00
1998-2005 Lexus GS300 2JZ-GTE Radiator Coolant Hose
2JZ-GTE VVT-I Swap ONLYThis HPS High Temp 3-ply Reinforced Silicone Radiator Coolant Hose Kit is des..
$159.00
1998-2000 Lexus GS300 W 2JZ-GTE Radiator Coolant Hose
This HPS High Temp 3-ply Reinforced Silicone Coolant Hose Kit is designed to replace stock OEM rubbe..
$335.00
1998-2005 Lexus GS300 2JZ-GTE VVT-i Swap Radiator Coolant Hose
This HPS High Temp 3-ply Reinforced Silicone Radiator and Heater Hose Kit is designed to replace sto..
$252.00
1998-2005 Lexus GS300 Radiator Coolant Hose
This HPS High Temp 3-ply Reinforced Silicone Radiator and Heater Hose Kit is designed to replace sto..
$267.00
1998-2005 Lexus GS300 Radiator Coolant Hose
This HPS High Temp 3-ply Reinforced Silicone Radiator and Heater Hose Kit is designed to replace sto..
$267.00
1998-2005 Lexus GS300 Radiator Coolant Hose
This HPS High Temp 3-ply Reinforced Silicone Radiator and Heater Hose Kit is designed to replace sto..
$254.00
