Coil Springs

550203JA0D - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 550203JA0D
QX60. Fwd, without hybrid.
$116.98
MSRP $169.53
Save $52.55
31% Off
550201MG2A - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 550201MG2A
Q70 Hybrid. Without sport pkg, without awd, with hybrid. M35 hybrid.
Backordered
540105CH0B - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 540105CH0B
Without awd, with dynamic control. Q60. 3.0l. Sport models.
$294.66
MSRP $427.05
Save $132.39
31% Off
540103JA0B - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 540103JA0B
JX35.
$174.39
MSRP $252.73
Save $78.34
31% Off
550206SA1A - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 550206SA1A
QX60. Fwd, to 02/2022.
$64.79
MSRP $91.52
Save $26.73
29.2% Off
550203JV0A - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 550203JV0A
Awd, with hybrid. Fwd, with hybrid.
$175.73
MSRP $254.68
Save $78.95
31% Off
540106JS0B - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 540106JS0B
Rwd, without motion control. QX80. To 05/2023. Without premium trim. 2wd. QX56. From 9/10. 2wd without touring package.
$124.12
MSRP $179.88
Save $55.76
31% Off
550206SB2B - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 550206SB2B
QX60. From 02/2022.
$76.03
MSRP $107.38
Save $31.35
29.2% Off
540107JA0B - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 540107JA0B
QX80. Exc.Air Suspension. Rwd, without adaptive suspension.
$177.11
MSRP $256.68
Save $79.57
31% Off
550205DJ0A - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 550205DJ0A
QX30. Awd.
$277.08
MSRP $401.57
Save $124.49
31% Off
550205VS0A - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 550205VS0A
QX50. With awd. QX55.
Backordered
540105CH0C - : Coil Spring for Infiniti Image

Coil Spring

Infiniti 540105CH0C
With awd, with dynamic control. Q60. 3.0l. Sport models.
$294.66
MSRP $427.05
Save $132.39
31% Off

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Coil Springs and Balanced Ride Control

Coil springs are an important part of how a vehicle supports weight and responds to changing road conditions. They carry the load of the vehicle while allowing the suspension to move smoothly over uneven surfaces. At Douglas INFINITI, these components are often discussed during routine suspension evaluations. Normal driving habits and environmental exposure influence how coil springs age.

What Coil Springs Do Every Day

Coil springs are part of the suspension system and are designed to compress and rebound as the vehicle travels over bumps or dips. This action helps maintain ride height and keeps the tires planted on the road. INFINITI models such as the INFINITI Q50 and INFINITI QX60 use springs engineered for their specific weight and chassis layout.

Why Coil Springs Wear Out

Over time, repeated compression cycles can lead to metal fatigue. Moisture and road debris may also contribute to corrosion, especially in regions with seasonal weather changes. These factors can result in sagging or uneven stance.

Choosing Proper Replacement Parts

Genuine INFINITI coil springs are designed to align with original specifications for height and load rate. Variations in generic replacements may affect how related parts like shocks and struts operate. Installation requirements may vary. Professional installation or consultation with a qualified technician is recommended. Douglas INFINITI provides access to OEM components matched to manufacturer intent.