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2021 Nissan Frontier Cooling Systems, Fans, Radiators & Components
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2021 Nissan Frontier
$2.47 MSRP:$3.37You Save: $0.90 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Thermostat Gasket, Thermostat Unit Gasket
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Gasket-Water Inlet
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, PRO-X, S, SE, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$27.96 MSRP:$38.22You Save: $10.26 (27%)Product Specifications- Notes: Frontier; 3.8 Liter
- Other Names: Cap, Radiator Cap, Reservoir Cap
- Item Dimensions: 2.1 x 2.1 x 0.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Cap Assy-Filler
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, PRO-4X, PRO-X, S, SL, SV | 4 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$14.33 MSRP:$19.57You Save: $5.24 (27%)Product Specifications- Notes: 3.8 Liter
- Item Dimensions: 5.3 x 5.1 x 1.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Engine Coolant Temperature Sensor
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
- $14.33 MSRP:
$19.57You Save: $5.24 (27%)Product Specifications- Notes: 3.8 Liter
- Item Dimensions: 5.3 x 5.1 x 1.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Engine Coolant Temperature Sensor
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
$9.04 MSRP:$12.33You Save: $3.29 (27%)Product Specifications- Notes: Frontier; 3.8 Liter
- Other Names: O-Ring, Oil Cooler Seal
- Item Dimensions: 3.1 x 3.2 x 0.2 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 21304-17F20, 21310-V0700, 21310-U0700
- Part Description: 2021 Nissan Frontier Gasket-Oil Cooler
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, PRO-X, S, SE, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
- $9.04 MSRP:
$12.33You Save: $3.29 (27%)Product Specifications- Notes: Frontier; 3.8 Liter
- Other Names: O-Ring, Oil Cooler Seal
- Item Dimensions: 3.1 x 3.2 x 0.2 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 21304-17F20, 21310-V0700, 21310-U0700
- Part Description: 2021 Nissan Frontier Gasket-Oil Cooler
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, PRO-X, S, SE, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$13.14 MSRP:$17.93You Save: $4.79 (27%)Product Specifications- Notes: 3.8 Liter
- Item Dimensions: 0.8 x 0.8 x 0.5 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Cock-Water Drain
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
$27.26 MSRP:$37.25You Save: $9.99 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Hose-Reservoir Tank; Coolant Reservoir Hose
- Item Dimensions: 17.9 x 12.6 x 1.0 inches
- Item Weight: 1.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Hose-Reserve Tank
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, S, SE, SL, SV, XE | 4 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
- $27.26 MSRP:
$37.25You Save: $9.99 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Hose-Reservoir Tank; Coolant Reservoir Hose
- Item Dimensions: 17.9 x 12.6 x 1.0 inches
- Item Weight: 1.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Hose-Reserve Tank
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, S, SE, SL, SV, XE | 4 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$538.96 MSRP:$742.38You Save: $203.42 (28%)Product Specifications- Notes: Frontier; 3.8 Liter
- Other Names: Oil Cooler Assembly
- Item Weight: 3.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Cooler ASY Oil
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, PRO-4X, PRO-X, S, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$2.94 MSRP:$4.00You Save: $1.06 (27%)Product Specifications- Notes: Frontier; Feed; Front; 3.8 Liter, Front
- Other Names: Oil Cooler Tube; Lower Hose; Hoses; Hose-Water, Oil Cooler; Oil Cooler Line
- Item Dimensions: 6.2 x 0.8 x 0.7 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 21306-EA210
- Part Description: 2021 Nissan Frontier Hose-Water
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, PRO-X, S, SE, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
- $2.94 MSRP:
$4.00You Save: $1.06 (27%)Product Specifications- Notes: Frontier; Feed; Front; 3.8 Liter, Front
- Other Names: Oil Cooler Tube; Lower Hose; Hoses; Hose-Water, Oil Cooler; Oil Cooler Line
- Item Dimensions: 6.2 x 0.8 x 0.7 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 21306-EA210
- Part Description: 2021 Nissan Frontier Hose-Water
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, PRO-X, S, SE, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$44.12 MSRP:$60.28You Save: $16.16 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Return Hose; Hose-Reservoir Tank; Coolant Reservoir Hose
- Item Dimensions: 17.2 x 10.3 x 2.1 inches
- Item Weight: 0.90 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Hose-Reserve Tank
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, S, SE, SL, SV, XE | 4 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
- $44.12 MSRP:
$60.28You Save: $16.16 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Return Hose; Hose-Reservoir Tank; Coolant Reservoir Hose
- Item Dimensions: 17.2 x 10.3 x 2.1 inches
- Item Weight: 0.90 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Hose-Reserve Tank
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, S, SE, SL, SV, XE | 4 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$5.16 MSRP:$7.03You Save: $1.87 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Water Pipe O-Ring; Water Outlet Seal
- Item Dimensions: 1.8 x 1.9 x 0.3 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Seal O-Ring
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, PRO-4X, PRO-X, S, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
- $5.16 MSRP:
$7.03You Save: $1.87 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Water Pipe O-Ring; Water Outlet Seal
- Item Dimensions: 1.8 x 1.9 x 0.3 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Seal O-Ring
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, PRO-4X, PRO-X, S, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$2.94 MSRP:$4.00You Save: $1.06 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Radiator Assembly Mount Bracket; Radiator Assembly Bracket; Radiator Mount
- Item Dimensions: 6.4 x 4.1 x 1.0 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Bracket-Radiator Mounting, Upper
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, S, SE, SL, SV, XE | 4 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$8.60 MSRP:$11.73You Save: $3.13 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Lower Shroud; Shroud-Radiator, Lower
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier SHROUD-Lower
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, PRO-4X, S, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$9.14 MSRP:$12.47You Save: $3.33 (27%)Product Specifications- Notes: Frontier; 3.8l; Outer; 3.8 Liter
- Other Names: Seal Ring, Water Pump O-Ring, Water Pump Seal
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Seal-O Ring
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
- $9.14 MSRP:
$12.47You Save: $3.33 (27%)Product Specifications- Notes: Frontier; 3.8l; Outer; 3.8 Liter
- Other Names: Seal Ring, Water Pump O-Ring, Water Pump Seal
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Seal-O Ring
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
$9.06 MSRP:$12.37You Save: $3.31 (27%)Product Specifications- Notes: Frontier; 3.8l; Inner; 3.8 Liter
- Other Names: Seal Ring, Water Pump O-Ring, Water Pump Seal
- Item Dimensions: 3.3 x 3.3 x 0.1 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Seal-O Ring
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
- $9.06 MSRP:
$12.37You Save: $3.31 (27%)Product Specifications- Notes: Frontier; 3.8l; Inner; 3.8 Liter
- Other Names: Seal Ring, Water Pump O-Ring, Water Pump Seal
- Item Dimensions: 3.3 x 3.3 x 0.1 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Seal-O Ring
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
$522.84 MSRP:$720.18You Save: $197.34 (28%)Product Specifications- Other Names: Radiator Assembly
- Item Dimensions: 38.5 x 33.7 x 7.1 inches
- Item Weight: 20.30 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 21410-9BT2A
- Part Description: 2021 Nissan Frontier Radiator Assy
$434.30 MSRP:$598.22You Save: $163.92 (28%)Product Specifications- Notes: Frontier; 3.8l
- Other Names: Radiator, Radiator Assembly
- Item Dimensions: 35.4 x 32.6 x 6.6 inches
- Item Weight: 13.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 21460-ZL00B, 21460-9BA1A, 21460-EA005
- Part Description: 2021 Nissan Frontier Radiator Assy
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, S, SE, SV, XE | 4 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS
$113.17 MSRP:$154.62You Save: $41.45 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Upper Shroud; Shroud-Radiator, Upper
- Item Dimensions: 12.2 x 31.6 x 43.2 inches
- Item Weight: 1.90 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier SHROUD-Upper
Vehicle Fitment- 2021 Nissan Frontier | Desert Runner, LE, Nismo Off-Road, PRO-4X, S, SE, SL, SV | 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
$161.93 MSRP:$228.73You Save: $66.80 (30%)Product Specifications- Notes: 3.8 Liter
- Other Names: Reservoir Assembly
- Fitment Type: Direct Replacement
- Replaces: 21710-9BT1A
- Part Description: 2021 Nissan Frontier TANK ASSY-RADIATOR RESERVOIR
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
$137.07 MSRP:$193.62You Save: $56.55 (30%)Product Specifications- Notes: 3.8 Liter, Lower
- Location: Driver Side; Passenger Side
- Other Names: Temperature Sensor
- Part Description: 2021 Nissan Frontier Exhaust Gas Temperature Sensor
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
$146.00 MSRP:$206.23You Save: $60.23 (30%)Product Specifications- Notes: Frontier; 3.8l; 3.8 Liter
- Other Names: Water Pump
- Item Weight: 1.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Pump Assembly Water
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
$83.76 MSRP:$114.43You Save: $30.67 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Lower Hose; Hoses
- Fitment Type: Direct Replacement
- Part Description: 2021 Nissan Frontier Hose-Oil Cooler, Auto Transmission
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, S, SV | 6 Cyl 3.8 L GAS
$72.82 MSRP:$99.50You Save: $26.68 (27%)Product Specifications- Notes: 3.8 Liter
- Other Names: Water Pipe
- Fitment Type: Direct Replacement
- Replaced by: 21021-9BU0A
- Part Description: 2021 Nissan Frontier Pipe Water
Vehicle Fitment- 2021 Nissan Frontier | PRO-4X, PRO-X, S, SV | 6 Cyl 3.8 L GAS
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