Rear Suspension for 2012 Kia Optima
1. Cross-member 
2. Suspension Cross-member 
3. Suspension Cross-member Bolt 
4. Suspension Knuckle 
5. Suspension Sub-frame Cross-member 
6. Auto Level Control 
7. Front 
8. Trailing Arm 
9. Trailing Arm 
10. Knuckle Assembly Nut 
11. Knuckle Assembly Nut 
12. Knuckle Assembly Nut 
13. Lower Control Arm Nut 14. Suspension Cross-member Rear Bushing No.
Part # / Description / Price
Price
1
Cross-Member 
Kia
Kia Description: Optima. Korea built. From 4/6/12 to 6/3/13. Us build, from 4/05/12 to 9/11/12, from 4/05/12 to 9/11/12. Korea build. from 4/06/12 to 6/03/13.
MSRP $987.89 CAD
$652.01 CAD
MSRP $987.89 CAD
$652.01 CAD
1
Cross-Member Kia
Kia Description: Korea built. From 6/4/13. Korea build, from 6/04/13, from 6/04/13. Cadenza. 2014-16. Optima Hybrid. Fm 7/20/11. To 4/5/12. Korea build, to 4/05/12.
MSRP $1,460.84 CAD
$964.15 CAD
MSRP $1,460.84 CAD
$964.15 CAD
1
MSRP $1,030.49 CAD
$678.77 CAD
2
Hub & Bearing Kia
Kia Description: Korea build. Us build. 2wd. Optima Hybrid. 2014-19. Cadenza. Rondo.
MSRP $328.67 CAD
$220.86 CAD
MSRP $328.67 CAD
$220.86 CAD
3
Knuckle Kia
Kia Description: Optima. Korea built. 2.4l. Left. Korea build. 2.4L. Usa built. 2.0l. Us build, 2.0L turbo without elec. Park brake.
MSRP $966.62 CAD
$637.97 CAD
MSRP $966.62 CAD
$637.97 CAD
3
Suspension Knuckle Kia
Kia Description: Korea build, 2.0L turbo. Optima. Korea built. 2.0l. Left. Usa built. 2.4l. US BUILD. 2.4L to 4/16/13.
MSRP $521.40 CAD
$346.56 CAD
MSRP $521.40 CAD
$346.56 CAD
3
Knuckle Kia
Kia Description: Optima. Korea built. 2.4l. Right. Korea build. 2.4L. Usa built. 2.0l. Us build, 2.0L turbo without elec. Park brake.
MSRP $866.12 CAD
$571.64 CAD
MSRP $866.12 CAD
$571.64 CAD
3
Suspension Knuckle Kia
Kia Description: Optima. Usa built. 2.0l. Right. Us build, 2.0L turbo without elec. Park brake. Usa built. 2.4l. US BUILD. 2.4L to 4/16/13.
MSRP $521.40 CAD
$346.56 CAD
MSRP $521.40 CAD
$346.56 CAD
4
Knuckle Upper Bushing Kia
Kia Description: Korea built. Rear. Korea build. Optima Hybrid. 2wd. 2014-16. Pillow bushing.
MSRP $33.07 CAD
$23.01 CAD
MSRP $33.07 CAD
$23.01 CAD
4
Suspension Knuckle Bushing Kia
Kia Description: Korea built. Front. 4wd, 2011-13. Optima Hybrid. Bushing. Korea build.
MSRP $34.18 CAD
$23.79 CAD
MSRP $34.18 CAD
$23.79 CAD
5
Trailing Arm Kia
Kia Description: Optima. Korea built. 2.4l. Korea build. 2.4L. 2014-16, with elec park brake. Korea build, 2.0L turbo. Korea built. 2.0l. Cadenza. Left. Without leveling device.
MSRP $263.25 CAD
$176.90 CAD
MSRP $263.25 CAD
$176.90 CAD
5
Trailing Arm Kia
Kia Description: Optima. Left. Us build. 2.4L. USA Built. Incl.Bushing. Trailing.
MSRP $274.65 CAD
$184.20 CAD
MSRP $274.65 CAD
$184.20 CAD
5
Trailing Arm Kia
Kia Description: Optima. Korea built. 2.4l. Korea build. 2.4L. 2014-16, without elec park brake, without auto level. Korea build, 2.0L turbo. Korea built. 2.0l. Cadenza. Right. With epb.
MSRP $263.25 CAD
$176.90 CAD
MSRP $263.25 CAD
$176.90 CAD
5
Trailing Arm Kia
Kia Description: Optima. Usa built. 2.4l. Right. Us build. 2.4L. Incl.Bushing. Trailing.
MSRP $293.05 CAD
$196.54 CAD
MSRP $293.05 CAD
$196.54 CAD
6
Strut Kia
Kia Description: Us build, without sport susp. Optima. Usa built. Without sport suspension.
MSRP $244.13 CAD
$164.06 CAD
MSRP $244.13 CAD
$164.06 CAD
6
Strut Kia
Kia Description: Us build, with sport susp. Optima. Usa built. With sport suspension.
MSRP $249.08 CAD
$167.38 CAD
MSRP $249.08 CAD
$167.38 CAD
6
Strut Kia
Kia Description: Korea built. Without sport suspension. From 10/27/10. Korea build, with sport susp. Optima Hybrid.
MSRP $250.95 CAD
$168.64 CAD
MSRP $250.95 CAD
$168.64 CAD
7
MSRP $60.54 CAD
$42.05 CAD
7
Strut Bumper Kia
Kia Description: Korea build. Korea built. K900. Optima Hybrid. Cadenza. 3.8L. 5.0L.
MSRP $50.90 CAD
$35.43 CAD
MSRP $50.90 CAD
$35.43 CAD
8
Dust Cover Kia
Kia Description: Us build. Optima. Usa built. 2wd, without high performance. 4wd, without high performance. Sportage. Without hpd type.
MSRP $13.80 CAD
$9.58 CAD
MSRP $13.80 CAD
$9.58 CAD
9
Shock Mount Kia
Kia Description: Korea build, without sunroof. Us build, without sunroof. Without sporty. Optima Hybrid.
MSRP $100.70 CAD
$68.88 CAD
MSRP $100.70 CAD
$68.88 CAD
10
Coil Spring Kia
Kia Description: Optima. Korea built. Without sporty suspension. Korea build, without sport susp, all. KOREA BUILD. without sport susp without sunroof.
MSRP $249.95 CAD
$167.97 CAD
MSRP $249.95 CAD
$167.97 CAD
10
Coil Spring Kia
Kia Description: Optima. Korea built. With sporty suspension. KOREA BUILD. with sport susp without sunroof.
MSRP $236.88 CAD
$158.86 CAD
MSRP $236.88 CAD
$158.86 CAD
10
Coil Spring Kia
Kia Description: Optima. Usa built. Without sporty suspension. US BUILD. without sport susp with sunroof.
MSRP $240.22 CAD
$161.43 CAD
MSRP $240.22 CAD
$161.43 CAD
10
Coil Spring Kia
Kia Description: Optima. Usa built. With sporty suspension. US BUILD. with sport susp with sunroof.
MSRP $240.22 CAD
$161.43 CAD
MSRP $240.22 CAD
$161.43 CAD
11
MSRP $25.22 CAD
$17.55 CAD
12
Upper Control Arm Kia
Kia Description: Korea build. Korea built. Optima Hybrid. Front. To 7/20/11.
MSRP $207.93 CAD
$139.73 CAD
MSRP $207.93 CAD
$139.73 CAD
12
Upper Control Arm Kia
Kia Description: Sportage. 2wd. Us build. Fm 7/20/11. Usa built. 2014-16. Cadenza. Korea built. Optima Hybrid. Front.
MSRP $261.62 CAD
$175.81 CAD
MSRP $261.62 CAD
$175.81 CAD
13
Upper Control Arm Bushing Kia
Kia Description: Rear. Korea build. Optima Hybrid. Cadenza. 2014-16.
MSRP $41.13 CAD
$28.63 CAD
MSRP $41.13 CAD
$28.63 CAD
13
MSRP $45.00 CAD
$31.32 CAD
14
Lower Control Arm Kia
Kia Description: Usa built. From 4/6/12. Us build, 2.4L, from 4/06/12. Korea build, from 4/05/12, 2.4L, from 4/05/12, 2.4L. Optima Hybrid. Left. Incl.Inner Bushing.
MSRP $577.08 CAD
$384.34 CAD
MSRP $577.08 CAD
$384.34 CAD
14
Lower Control Arm Kia
Kia Description: Optima. Korea built. Left. 2.4l. Us build, 2.4L, to 4/05/12. Korea build, from 8/25/10 to 4/04/12, 2.4L, from 8/25/10 to 4/04/12, 2.4L. Incl.Bushings.
MSRP $546.90 CAD
$363.50 CAD
MSRP $546.90 CAD
$363.50 CAD
14
Lower Control Arm Kia
Kia Description: Optima. Usa built. Right. 2.4l. From 4/6/12. Us build, 2.4L, from 4/06/12. Incl.Inner Bushing.
MSRP $562.83 CAD
$374.85 CAD
MSRP $562.83 CAD
$374.85 CAD
14
Lower Control Arm Kia
Kia Description: Optima. Korea built. Right. 2.4l. Korea build, from 8/25/10 to 4/04/12, 2.4L, from 8/25/10 to 4/04/12, 2.4L. Incl.Bushings.
MSRP $546.90 CAD
$363.50 CAD
MSRP $546.90 CAD
$363.50 CAD
15
Bushing Kia
Kia Description: Optima Hybrid. Cadenza. Us build, 17 & 18 wheel. Korea build, 17 wheel.
MSRP $55.05 CAD
$38.31 CAD
MSRP $55.05 CAD
$38.31 CAD
16
Suspension Stabilizer Bar Link Kit Kia
Kia Description: Left. Sportage. 2wd. Optima Hybrid. 17"&18" wheel. To 4/5/2012.
MSRP $76.60 CAD
$53.31 CAD
MSRP $76.60 CAD
$53.31 CAD
16
Link Kia
Kia Description: Right. 2wd. Optima Hybrid. To 4/5/2012. 17"&18" wheel.
MSRP $76.60 CAD
$53.31 CAD
MSRP $76.60 CAD
$53.31 CAD
17
MSRP $328.32 CAD
$220.64 CAD
18
Stabilizer Bar Bushing Kia
Kia Description: With sporty suspension. Optima. Sportage. 4wd. Forte. Multi-link suspension. With ev. Niro EV.
MSRP $33.98 CAD
$23.65 CAD
MSRP $33.98 CAD
$23.65 CAD
20
Lateral Arm Kia
Kia Description: Rear. Korea build, 2.4L. Optima. Korea built. 2.4l. Usa built. Us build, all. Us build, 2.4L.
MSRP $262.57 CAD
$176.44 CAD
MSRP $262.57 CAD
$176.44 CAD
21
Lower Pad Kia
Kia Description: 4wd. Optima. Korea built. 2.4l. Korea build. 2.4L. Us build. 2.4L.
MSRP $21.13 CAD
$14.71 CAD
MSRP $21.13 CAD
$14.71 CAD