Water Pump for 2018 Kia Optima
No.
Part # / Description / Price
Price
1
MSRP $249.15
$171.17
2
Gasket 
Kia
Kia Description: Sportage. Outer. 2.0L turbo. Optima. 2.4l. Rondo. 2.4l. Optima Hybrid. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $7.60
$5.31
MSRP $7.60
$5.31
3
Water Pump Assembly Upper Bolt Kia
Kia Description: 2.0L, #1. 2.5L turbo, type 1. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L. 2.5 n/a. 2.5L without turbo.
MSRP $3.05
$2.13
MSRP $3.05
$2.13
4
Water Pump Assembly Lower Bolt Kia
Kia Description: Without turbo. 2.5L turbo, type 2. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L. 2.5 n/a. 2.5L with turbo.
MSRP $1.40
$0.98
MSRP $1.40
$0.98
11
Water Pipe Kia
Kia Description: Sedan 2010-13, hatchback 2011-13, 2.0L. Water pipe. Sedan 2010-13, hatchback 2011-13, 2.4L.
MSRP $42.69
$29.84
MSRP $42.69
$29.84
12
Water Pipe O-Ring Kia
Kia Notes: PARTS: Part included with outlet 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
$0.62
MSRP $0.89
$0.62
14
Thermostat Unit Mount Bolt Kia
Kia Description: 2.4L, outer. 2.0L, outer. Sedan 2010-13, hatchback 2011-13, 2.0L.
MSRP $1.93
$1.35
MSRP $1.93
$1.35
15
Engine Coolant Thermostat Housing Gasket Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Sportage. 2.4l. Sorento. 2.4l.
MSRP $17.10
$11.95
MSRP $17.10
$11.95
16
Thermostat Housing Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Optima. 2.4l.
MSRP $139.35
$96.57
MSRP $139.35
$96.57
17
Engine Coolant Thermostat Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Optima. 2.4l. Sportage. 2.4l. Sorento. 2.4l.
MSRP $31.59
$22.08
MSRP $31.59
$22.08
18
Thermostat Gasket Kia
Kia Notes: PARTS: Part included with thermostat.
Description: Optima. 2.4l. Sportage. 2.4l. Sorento. 2.4l.
MSRP $13.02
$9.10
MSRP $13.02
$9.10
19
MSRP $51.14
$35.74
20
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
$1.05
MSRP $1.50
$1.05
21
Thermostat Outlet Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Optima. 2.4l. Sorento. 2.4l.
MSRP $26.17
$18.29
MSRP $26.17
$18.29
22
Bracket Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: 2.4L. 2.0L.
MSRP $11.10
$7.76
MSRP $11.10
$7.76
23
Automatic Transmission Oil Cooler Bolt Kia
Kia Notes: PARTS: Part included with thermostat unit.
Description: Inner. 2.5L turbo. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L. 2.5 n/a.
MSRP $1.45
$1.01
MSRP $1.45
$1.01
No.
Part # / Description / Price
Price
5
Reservoir Assembly Kia
Kia Notes: Includes: Reservoir Cap.
Description: Optima. 2.4L. Cadenza. 2.0L. 1.6L.
MSRP $32.24
$22.53
MSRP $32.24
$22.53
6
MSRP $13.02
$9.10
7
Engine Coolant Thermostat Kia
Kia Description: Optima. 2.4l. Sportage. 2.4l. Sorento. 2.4l.
MSRP $31.59
$22.08
MSRP $31.59
$22.08
8
MSRP $13.02
$9.10
9
MSRP $139.35
$96.57
10
Engine Coolant Thermostat Housing Gasket Kia
Kia Description: Sportage. 2.4l. Sorento. 2.4l.
MSRP $17.10
$11.95
MSRP $17.10
$11.95
11
MSRP $26.17
$18.29
12
MSRP $249.15
$171.17
13
Gasket Kia
Kia Description: Optima. With turbo. Sportage. Inner. Sorento. 2.4l. Sorento. 2.0l. 2.5L turbo. K5.
MSRP $20.17
$14.10
MSRP $20.17
$14.10
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
$51.02
MSRP $72.98
$51.02
17
MSRP $422.09
$289.97
18
MSRP $250.53
$172.12
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Kia Description: All Required. Gas motor. Without ev, reservoir tank & hoses, engine. Korea Built Vehicle. No. 3. Bolt. 1.6L, 2024-25.
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