Hardware, Fasteners & Fittings for 2017 Kia Optima
1. Knuckle 
2. Knuckle 
3. Strut 
4. Stabilizer Bar 
5. Shock 
6. Suspension Cross-member 
7. Strut Nut 
8. Shock Nut 
9. Suspension Cross-Member Nut 
10. Suspension Cross-Member Nut 
11. Suspension Cross-member Nut 
12. Suspension Cross-member Nut 
13. Shock Nut 
14. Knuckle Assembly Nut 15. Suspension Sub-frame Washer No.
Part # / Description / Price
Price
1
Knuckle Assembly 
Kia
Kia Positions: Left
Description: Optima. Left. With hybrid. Cadenza. 2017-20.
MSRP $528.18 CAD
$367.62 CAD
MSRP $528.18 CAD
$367.62 CAD
1
Knuckle Assembly Kia
Kia Positions: Right
Description: Optima. Right. With hybrid. Cadenza. 2017-20.
MSRP $558.65 CAD
$388.04 CAD
MSRP $558.65 CAD
$388.04 CAD
2
Knuckle Front Bushing Kia
Kia Positions: Left
Notes: PARTS: Part included with knuckle.
Description: Optima. Bushing. With hybrid. 2017-20.
MSRP $41.52 CAD
$29.89 CAD
MSRP $41.52 CAD
$29.89 CAD
3
Knuckle Assembly Rear Bushing Kia
Kia Positions: Left
Notes: PARTS: Part included with knuckle.
MSRP $90.05 CAD
$64.30 CAD
MSRP $90.05 CAD
$64.30 CAD
4
Knuckle Bolt Kia
Kia Positions: Left
Notes: PARTS: Part included with knuckle.
Description: Fwd, type 2. 2017-20. Awd without hybrid.
MSRP $6.12 CAD
$4.59 CAD
MSRP $6.12 CAD
$4.59 CAD
5
Upper Control Arm Kia
Kia Positions: Left
Description: Optima Hybrid. Front. Left. With hybrid.
MSRP $420.13 CAD
$296.86 CAD
MSRP $420.13 CAD
$296.86 CAD
5
Upper Control Arm Kia
Kia Positions: Right
Description: Optima Hybrid. Front. Right. With hybrid.
MSRP $420.13 CAD
$296.86 CAD
MSRP $420.13 CAD
$296.86 CAD
6
Upper Control Arm Front Bushing Kia
Kia Positions: Left
Notes: PARTS: Part included with upper control arm.
Description: Optima Hybrid. All. With hybrid.
MSRP $54.80 CAD
$39.38 CAD
MSRP $54.80 CAD
$39.38 CAD
8
Upper Control Arm Bolt Kia
Kia Positions: Upper inner
Description: Fwd. Multi-link suspension. 2wd. With hybrid, inner. With hybrid, outer. Awd. Upper cntrl arm,bolt. To frame.
MSRP $9.50 CAD
$7.13 CAD
MSRP $9.50 CAD
$7.13 CAD
10
Lower Control Arm Washer Kia
Kia Positions: Left
Description: #1. Korea build, inner. 2wd. With hybrid. Korea build, outer. Fwd. Awd. Us build, outer. With self leveling suspension. With gt.
MSRP $0.73 CAD
$0.64 CAD
MSRP $0.73 CAD
$0.64 CAD
11
Lower Control Arm Nut Kia
Kia Positions: Left
Description: Awd. With self leveling suspension. 2wd. Outer. Without EV. upper. Rwd.
MSRP $2.37 CAD
$1.78 CAD
MSRP $2.37 CAD
$1.78 CAD
12
Lateral Arm Kia
Kia Positions: Left
Description: With hybrid. Optima Hybrid. Rear. Left. 2017-20. Cadenza. Korea Built Vehicle. Incl.Bushings. Assist Arm.
MSRP $190.18 CAD
$135.79 CAD
MSRP $190.18 CAD
$135.79 CAD
12
Lateral Arm Kia
Kia Positions: Right
Description: With hybrid. Optima Hybrid. Rear. Right. 2017-20. Cadenza. Korea Built Vehicle. Incl.Bushings. Assist Arm.
MSRP $184.79 CAD
$131.67 CAD
MSRP $184.79 CAD
$131.67 CAD
13
Lateral Arm Bushing Kia
Kia Positions: Left
Notes: PARTS: Part included with lateral arm.
Description: Without hybrid, from 03/10/2017. 2017-20.
MSRP $27.48 CAD
$20.58 CAD
MSRP $27.48 CAD
$20.58 CAD
14
Lateral Arm Adjust Bolt Kia
Kia Positions: Left
Description: Multi-link suspension. With hybrid. 2wd. Awd, to 08/25/2020. Trailing arm and lateral arm. Fwd.
MSRP $20.87 CAD
$15.65 CAD
MSRP $20.87 CAD
$15.65 CAD
15
MSRP $9.62 CAD
$7.21 CAD
15
Lower Control Arm Adjust Cam Kia
Kia Positions: Left
Description: Korea build. 2wd. Camshaft. 2014-16, to lower ctrl arm. With hybrid, to 11/29/2016. Without hybrid, to 02/27/2017. Awd, to 02/06/2017.
MSRP $12.33 CAD
$9.25 CAD
MSRP $12.33 CAD
$9.25 CAD
16
Suspension Control Arm Washer Kia
Kia Positions: Left
Description: 4wd, 2011-13, #1. Without hybrid. Awd. Fwd. Inner.
MSRP $0.92 CAD
$0.80 CAD
MSRP $0.92 CAD
$0.80 CAD
17
Suspension Control Arm Nut Kia
Kia Positions: Left
Description: With hybrid. Inner.
MSRP $4.08 CAD
$3.06 CAD
MSRP $4.08 CAD
$3.06 CAD
20
Lower Control Arm Kia
Kia Positions: Left
Description: Optima. Left. Without hybrid, from 03/17/2017. From 07/15/2016. Incl.Inner Bushing.
MSRP $320.95 CAD
$226.77 CAD
MSRP $320.95 CAD
$226.77 CAD
20
Lower Control Arm Kia
Kia Positions: Right
Description: Right. Without hybrid, from 03/17/2017. 2017-20. Cadenza. Optima Hybrid. Without hybrid, to 03/16/2017.
MSRP $320.95 CAD
$226.77 CAD
MSRP $320.95 CAD
$226.77 CAD
21
Lower Control Arm Bushing Kia
Kia Positions: Left
Notes: PARTS: Part included with lower control arm.
Description: Optima. With hybrid. Cadenza. Left. 2017-20.
MSRP $50.89 CAD
$36.65 CAD
MSRP $50.89 CAD
$36.65 CAD
22
MSRP $29.33 CAD
$22.00 CAD
26
MSRP $18.38 CAD
$13.79 CAD
30
Fender Liner Retainer Kia
Kia Positions: Left
Notes: PARTS: Part included with lower control arm.
MSRP $2.78 CAD
$2.09 CAD
MSRP $2.78 CAD
$2.09 CAD
31
Trailing Arm Kia
Kia Positions: Left
Description: Optima Hybrid. Cadenza. Left. Without leveling device. With hybrid, without auto leveling. Without hybrid, to 03/09/2017. 2017-20, without auto level.
MSRP $184.83 CAD
$131.97 CAD
MSRP $184.83 CAD
$131.97 CAD
31
Trailing Arm Kia
Kia Positions: Right
Description: Without hybrid, from 03/10/2017. Without hybrid, to 03/09/2017. Cadenza. Right. Without epb. Optima Hybrid. With auto leveling. 2017-20, without auto level. Without leveling device.
MSRP $196.92 CAD
$140.60 CAD
MSRP $196.92 CAD
$140.60 CAD
32
Trailing Arm Bushing Kia
Kia Positions: Left
Notes: PARTS: Part included with trailing arm.
Description: With hybrid.
MSRP $90.45 CAD
$64.45 CAD
MSRP $90.45 CAD
$64.45 CAD
32
Trailing Arm Bushing Kia
Kia Positions: Right
Notes: PARTS: Part included with trailing arm.
Description: With hybrid.
MSRP $90.45 CAD
$64.45 CAD
MSRP $90.45 CAD
$64.45 CAD
33
Trailing Arm Bolt Kia
Kia Positions: Left
Description: Awd. Multi-link suspension. With hybrid. Fwd. Torsion axle.
MSRP $7.95 CAD
$5.96 CAD
MSRP $7.95 CAD
$5.96 CAD
34
MSRP $2.53 CAD
$1.90 CAD