Radiator & Components for 2016 Kia Optima
No.
Part # / Description / Price
Price
2
MSRP $18.67
$12.99
3
Radiator Upper Insulator 
Kia
Kia Positions: Left
Notes: PARTS: Part included with upper bracket.
Description: 2.0L turbo. 2.7L. 2.4L, to 5/22/08. 2.4L, from 5/29/08.
MSRP $5.15
$3.58
MSRP $5.15
$3.58
4
MSRP $8.04
$5.59
5
Radiator Air Seal Clip Kia
Kia Positions: Left
Notes: PARTS: Part included with lower insulator.
Description: 3.5L. 3.3L. 5.0L. 3.8L. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $4.80
$3.34
MSRP $4.80
$3.34
6
MSRP $23.02
$16.02
7
MSRP $21.12
$14.70
8
MSRP $9.67
$6.73
10
Engine Coolant Reservoir Kia
Kia Description: 2.0L turbo. Cadenza. Optima Hybrid. 2.4l.
MSRP $25.97
$18.07
MSRP $25.97
$18.07
11
MSRP $10.92
$7.60
12
MSRP $16.74
$11.65
14
MSRP $9.30
$6.47
17
Lower Hose Connector Kia
Kia Notes: PARTS: Part included with lower hose.
Description: 3.5L, rear. 2.4L. 2.0L hybrid. 2.5L, main. 1.6L turbo 2025. rear.
MSRP $21.54
$14.99
MSRP $21.54
$14.99
18
MSRP $61.95
$43.12
19
Water Pipe O-Ring Kia
Kia Notes: PARTS: Part included with water inlet pipe.
Description: 3.3L. 2.0L turbo. 2.7L. 2.4L, from 5/29/08. 2.4L, to 5/22/08. 3.8L. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $0.89
$0.61
MSRP $0.89
$0.61
20
MSRP $250.99
$168.66
21
Thermostat Housing Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Optima Hybrid. 2.4l.
MSRP $144.10
$98.56
MSRP $144.10
$98.56
22
Cap Kia
Kia Notes: PARTS: Part included with thermostat housing.
Description: 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $12.45
$8.67
MSRP $12.45
$8.67
23
Thermostat Housing Seal Kia
Kia Notes: PARTS: Part included with thermostat housing.
Description: 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $7.57
$5.27
MSRP $7.57
$5.27
24
MSRP $12.50
$8.70
25
MSRP $9.14
$6.36
26
Thermostat Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Optima Hybrid. 2.4l.
MSRP $29.15
$20.29
MSRP $29.15
$20.29
27
Thermostat Cover Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Optima Hybrid. 2.4l.
MSRP $25.70
$17.89
MSRP $25.70
$17.89
28
Gasket Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Sportage. Forte. Sorento. 2.4l. Inlet. 2.4L, from 5/29/08. Optima Hybrid. 2.4l. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $5.29
$3.68
MSRP $5.29
$3.68
29
MSRP $51.14
$35.59
30
Temp Sensor Retainer Clip Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: 2015-18. 2.4L, from 5/29/08, retainer clip. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L. 3.3L.
MSRP $1.50
$1.04
MSRP $1.50
$1.04
31
Bracket Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: 2.4L. 2.0L.
MSRP $11.10
$7.73
MSRP $11.10
$7.73
No.
Part # / Description / Price
Price
2
MSRP $3.70
$2.58
3
MSRP $17.32
$12.05
4
Radiator Assembly Mount Bracket Kia
Kia Positions: Left
Notes: PARTS: Part included with upper bracket.
Description: 2.4L. 3.5L. 3.3L.
MSRP $19.99
$13.91
MSRP $19.99
$13.91
5
MSRP $1.65
$1.15
6
Radiator Assembly Lower Insulator Kia
Kia Positions: Right
Description: 2.4L. Without turbo. 2.0L. 2.5 n/a. 1.6L turbo 2021-24. 2.5L with turbo. 1.6L turbo 2025.
MSRP $12.14
$8.44
MSRP $12.14
$8.44
8
MSRP $32.24
$22.43
10
Reservoir Cap Kia
Kia Notes: PARTS: Part included with reservoir.
Description: Optima. 2.4L. Cadenza. 2.0L. 1.6L. K900.
MSRP $13.02
$9.06
MSRP $13.02
$9.06
11
Reservoir Cap Gasket Kia
Kia Notes: PARTS: Part included with reservoir.
Description: 2.7L. 2.0L, 2010-11. 2.4L, from 5/29/08. 2.4L, to 5/22/08. 1.6L, 2010-11.
MSRP $7.52
$5.23
MSRP $7.52
$5.23
12
MSRP $26.14
$18.19
13
Reservoir Hose Clamp Kia
Kia Notes: PARTS: Part included with reservoir hose.
Description: 2.4L. 2.0L. 1.6L.
MSRP $3.47
$2.41
MSRP $3.47
$2.41
15
Inlet Hose Clamp Kia
Kia Notes: PARTS: Part included with upper hose.
Description: 3.3L. 2.4L. 2.0L hybrid. Front hose. 3.8L. 5.0L. 1.6L-TURBO. to radiator. Radiator & mounting, type 2.
MSRP $8.25
$5.74
MSRP $8.25
$5.74
18
Lower Hose Connector Kia
Kia Notes: PARTS: Part included with lower hose.
Description: Radiator & mounting, without ev. 3.5L, front. 2.4L. 2.0L. 2.5L turbo, lower. 2.5 n/a, upper. 1.6L turbo 2021-24. front. 1.6L turbo 2025. front. 2.5L without turbo. front. 2.5L with turbo. rear.
MSRP $24.02
$16.72
MSRP $24.02
$16.72
19
MSRP $3.29
$2.29
20
MSRP $59.70
$41.55
22
Water Inlet Pipe Kia
Kia Notes: PARTS: Part included with lower hose.
Description: 2.4L. 2.0L.
MSRP $17.72
$12.33
MSRP $17.72
$12.33
24
MSRP $77.32
$53.81
No.
Part # / Description / Price
Price
1
MSRP $495.82
$333.19
2
MSRP $56.97
$39.65
3
MSRP $56.97
$39.65
5
Reservoir Assembly Kia
Kia Notes: Includes: Reservoir Cap.
Description: Optima. 2.4L. Cadenza. 2.0L. 1.6L.
MSRP $32.24
$22.43
MSRP $32.24
$22.43
5
Engine Coolant Reservoir Kia
Kia Notes: Includes: Reservoir Cap.
Description: 2.0L turbo. Cadenza. Optima Hybrid. 2.4l.
MSRP $25.97
$18.07
MSRP $25.97
$18.07
6
MSRP $13.02
$9.06
7
Engine Coolant Thermostat Kia
Kia Description: Optima. 2.4l. Sportage. 2.4l. Sorento. 2.4l.
MSRP $31.59
$21.98
MSRP $31.59
$21.98
7
MSRP $29.15
$20.29
8
MSRP $13.02
$9.06
8
Gasket Kia
Kia Description: Sportage. Forte. Sorento. 2.4l. Inlet. 2.4L, from 5/29/08. Optima Hybrid. 2.4l. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $5.29
$3.68
MSRP $5.29
$3.68
9
MSRP $139.35
$95.32
9
MSRP $144.10
$98.56
10
Engine Coolant Thermostat Housing Gasket Kia
Kia Description: Sportage. 2.4l. Sorento. 2.4l.
MSRP $17.10
$11.90
MSRP $17.10
$11.90
11
MSRP $26.17
$18.21
11
MSRP $25.70
$17.89
12
MSRP $249.15
$167.43
12
MSRP $164.72
$112.67
13
Gasket Kia
Kia Description: Optima. With turbo. Sportage. Inner. Sorento. 2.4l. Sorento. 2.0l. 2.5L turbo. K5.
MSRP $20.17
$14.04
MSRP $20.17
$14.04
14
Fan Blade Kia
Kia Description: Optima. Sorento. 3.3L. Sedona. 2015-18. Cadenza. 2.0L. 1.6L. 2.4L, 2014-15, us build.
MSRP $72.98
$50.80
MSRP $72.98
$50.80
14
Fan Blade Kia
Kia Description: Sorento. 2.0L turbo. 2.7L. 3.5L. 3.3L. 2.4L, 2011-13. 2.4L, 2014-15, korea build. Optima Hybrid. 2.4l.
MSRP $69.07
$48.07
MSRP $69.07
$48.07
15
MSRP $341.02
$229.16
16
MSRP $141.22
$96.59
17
MSRP $477.20
$320.68
17
MSRP $422.09
$283.64
18
Engine Cooling Fan Resistor Kia
Kia Description: 1.6L-turbo. Optima. 2.4L, 2014-15, korea built. Soul.
MSRP $390.30
$262.28
MSRP $390.30
$262.28
Related Parts
Part # / Description / Price
Price
Reservoir Cap Kia
Kia Notes: PARTS: Part included with reservoir assembly.
Description: 5.0L.
MSRP $10.92
$7.60
MSRP $10.92
$7.60