79 products about 2018 Acura RLX Cooling Systems, Fans, Radiators & Components found
Product Specifications- Notes: Expansion Tank Cap; Rlx;Expansion Tank Cap; Rlx Hybrid; Engine Cooling
- Other Names: Cap, Recovery Tank Cap, Reservoir Cap
- Item Dimensions: 2.1 x 2.1 x 0.5 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Cap, Reserve Tank
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$2.08 MSRP: $2.92
You Save: $0.84 (29%)
Product Specifications- Notes: Engine Cooling
- Item Dimensions: 1.6 x 1.6 x 0.2 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 91314-PH7-J01
- Part Description: 2018 Acura RLX O-Ring (31.2X4.1) (Nok)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$3.32 MSRP: $4.65
You Save: $1.33 (29%)
Product Specifications- Other Names: Computer O-Ring, Oil Cooler O-Ring
- Item Dimensions: 2.8 x 2.7 x 0.1 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 91304-MN5-003, 91304-MZ0-760, 91359-371-003, 91316-PT6-003
- Part Description: 2018 Acura RLX O-Ring (62.4X3.1)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$4.80 MSRP: $6.73
You Save: $1.93 (29%)
Product Specifications- Notes: Engine Cooling
- Other Names: Clamp, Lower Hose Clamp, Upper Hose Clamp
- Item Dimensions: 2.4 x 1.6 x 0.6 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19512-PY3-003, 19511-P30-004, 19511-P30-003, 19511-PR3-003, 19511-PT0-004, 19511-PY3-003, 19511-PK1-003
- Part Description: 2018 Acura RLX Clip, Hose (36.5MM) (Chuo Spring)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$8.49 MSRP: $11.93
You Save: $3.44 (29%)
Product Specifications- Notes: Rlx;Rlx Hybrid; Engine Cooling
- Other Names: Radiator Cap
- Item Dimensions: 2.8 x 1.5 x 1.0 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Cap, Radiator (Denso)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$22.61 MSRP: $31.82
You Save: $9.21 (29%)
Product Specifications- Notes: Interference Eng Application; Timing Belt Driven
- Housing: Cast Aluminum
- Impeller Material: Stamped Steel
- Rotation of Impeller: Standard
- Timing Belt Driven: Yes
- UPC: 770075312208
- Part Description: 2018 Acura RLX Engine Coolant Standard Water Pump
More Info Vehicle Fitment- 2018 Acura RLX | All Trims | 6 Cyl 3.5L
Product Specifications- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Square
- Mounting Type: Threaded Nut
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Pin
- UPC: 689604279465
- Wiring Harness Included: No
- Part Description: 2018 Acura RLX Coolant Temperature Sensor
More Info Vehicle Fitment- 2018 Acura RLX | All Trims | All Engines
Product Specifications- Notes: Rlx;Rlx Hybrid; Engine Cooling
- Item Dimensions: 3.0 x 2.5 x 0.3 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19305-RAA-A01
- Part Description: 2018 Acura RLX Seal, Thermostat Cover (Nippon Thermostat)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$6.46 MSRP: $9.07
You Save: $2.61 (29%)
Product Specifications- Notes: Timing Belt Driven, Replace Timing Belt w/Pump
- UPC: 036687988850
- Part Description: 2018 Acura RLX Engine Coolant Water Pump
More Info Vehicle Fitment- 2018 Acura RLX | All Trims | All Engines
Product Specifications- Gasket or Seal Included: Included
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Style: w/ Thermostat
- Thermostat Included: Included
- UPC: 096361102026
- Part Description: 2018 Acura RLX Engine Coolant Water Outlet Housing Kit
More Info Vehicle Fitment- 2018 Acura RLX | Base | All Engines
Product Specifications- Notes: 16 psi Pressure Rating
- Cap Depth: 0.81 in
- Coolant Recovery System: Closed System
- Filler Neck Depth: 10 mm
- Filler Neck Inside Diameter: 32 mm
- Filler Neck Outside Diameter: 43 mm
- OE Comparison Rating: OE Performance
- Pressure Rating: 16 psi
- SAE Pressure Range: 14-18 psi
- Shell Diameter: 2.52 in
- UPC: 072053407983
- Part Description: 2018 Acura RLX Engine Coolant Replacement Radiator Cap
More Info Vehicle Fitment- 2018 Acura RLX | All Trims | 6 Cyl 3.5L
Product Specifications- Housing Material: Aluminum
- Hub Height: 1.41 in
- Hub Pilot Diameter: 2.52 in
- Impeller Material: Metal
- Impeller Rotation: Reverse
- UPC: 826732944494
- Water Pump Drive Type: Timing Belt
- Part Description: 2018 Acura RLX Engine Coolant Water Pump
More Info Vehicle Fitment- 2018 Acura RLX | All Trims | 6 Cyl 3.5L
Product Specifications- Notes: Rlx;Rlx Hybrid; Engine Cooling
- Other Names: Radiator
- Item Dimensions: 37.1 x 23.9 x 5.1 inches
- Item Weight: 5.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Radiator (Denso)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$426.93 MSRP: $609.73
You Save: $182.80 (30%)
Product Specifications- Notes: W/Hybrid; Rlx Hybrid
- Item Dimensions: 6.2 x 5.2 x 4.2 inches
- Item Weight: 1.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Cooler, Engine Oil (Denso)
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$570.76 MSRP: $815.15
You Save: $244.39 (30%)
Product Specifications- Notes: Engine Cooling; Rlx;Rlx Hybrid
- Item Dimensions: 3.6 x 3.0 x 0.5 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Sensor Assembly, Water Temperature (Denso)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$46.07 MSRP: $64.82
You Save: $18.75 (29%)
Product Specifications- Notes: Engine Cooling; Rlx;Rlx Hybrid
- Item Dimensions: 3.6 x 3.0 x 0.5 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Sensor Assembly, Water Temperature (Denso)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$46.07 MSRP: $64.82
You Save: $18.75 (29%)
Product Specifications- Notes: Rlx; Engine Cooling, W/O Hybrid
- Other Names: Thermostat Housing, Water Manifold
- Item Dimensions: 19.8 x 7.5 x 6.8 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Passage Complete , Water
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$459.75 MSRP: $656.62
You Save: $196.87 (30%)
Product Specifications- Notes: Rlx; Engine Cooling, W/O Hybrid
- Other Names: Thermostat Housing, Water Manifold
- Item Dimensions: 19.8 x 7.5 x 6.8 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Passage Complete , Water
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$459.75 MSRP: $656.62
You Save: $196.87 (30%)
Product Specifications- Notes: Rlx; Engine Cooling, W/O Hybrid
- Other Names: Thermostat Housing, Water Manifold
- Item Dimensions: 19.8 x 7.5 x 6.8 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Passage Complete , Water
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$459.75 MSRP: $656.62
You Save: $196.87 (30%)
Product Specifications- Notes: Rlx;Rlx Hybrid; Engine Cooling
- Item Dimensions: 4.2 x 3.1 x 0.2 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19222-P8A-A02, 19222-P8F-A01
- Part Description: 2018 Acura RLX Gasket, Water Pump (Yamada)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$3.64 MSRP: $5.10
You Save: $1.46 (29%)
Product Specifications- Notes: Rlx;Rlx Hybrid; Engine Cooling
- Item Dimensions: 4.2 x 3.1 x 0.2 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19222-P8A-A02, 19222-P8F-A01
- Part Description: 2018 Acura RLX Gasket, Water Pump (Yamada)
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$3.64 MSRP: $5.10
You Save: $1.46 (29%)
Product Specifications- Notes: Rlx Hybrid; Battery Cooling, W/Hybrid
- Other Names: Water Pump
- Item Dimensions: 10.2 x 8.1 x 5.7 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Water Pump Kit, Electric
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$393.78 MSRP: $562.40
You Save: $168.62 (30%)
Product Specifications- Notes: Rlx Hybrid; Engine Cooling, W/Hybrid
- Other Names: Water Manifold
- Item Dimensions: 19.8 x 7.4 x 6.8 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Passage, Water
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$370.00 MSRP: $528.43
You Save: $158.43 (30%)
Product Specifications- Notes: Rlx Hybrid; Engine Cooling, W/Hybrid
- Other Names: Water Manifold
- Item Dimensions: 19.8 x 7.4 x 6.8 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Passage, Water
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$370.00 MSRP: $528.43
You Save: $158.43 (30%)
Product Specifications- Notes: Rlx Hybrid; Engine Cooling, W/Hybrid
- Other Names: Water Manifold
- Item Dimensions: 19.8 x 7.4 x 6.8 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Passage, Water
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$370.00 MSRP: $528.43
You Save: $158.43 (30%)
Product Specifications- Notes: Battery Cooling, W/Hybrid; Rlx Hybrid
- Other Names: Radiator
- Item Dimensions: 20.2 x 10.7 x 6.1 inches
- Item Weight: 3.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 1J010-R9S-004
- Part Description: 2018 Acura RLX Radiator Complete
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$279.28 MSRP: $398.87
You Save: $119.59 (30%)
Product Specifications- Notes: All; Rlx Hybrid; Left;Rlx; Left
- Other Names: Fan Motor, Motor
- Item Dimensions: 6.9 x 5.5 x 5.4 inches
- Item Weight: 2.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Motor, Cooling Fan
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$298.12 MSRP: $425.78
You Save: $127.66 (30%)
Product Specifications- Notes: All; Rlx Hybrid; Right;Rlx; Right
- Other Names: Fan Motor, Motor
- Item Dimensions: 7.3 x 5.7 x 5.3 inches
- Item Weight: 2.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 38616-R9P-A01
- Part Description: 2018 Acura RLX Motor, Cooling Fan
More Info Vehicle Fitment- 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
$271.24 MSRP: $387.38
You Save: $116.14 (30%)
Product Specifications- Notes: Rlx Hybrid
- Item Dimensions: 7.5 x 7.4 x 4.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Water Pump Assembly
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$300.32 MSRP: $428.92
You Save: $128.60 (30%)
Product Specifications- Notes: Battery Cooling, W/Hybrid
- Item Dimensions: 20.2 x 6.5 x 5.3 inches
- Item Weight: 1.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Acura RLX Pipe B, PDU Cooling
More Info Vehicle Fitment- 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
$238.05 MSRP: $339.98
You Save: $101.93 (30%)