Suspension and Components› Front Suspension Components
SPC Performance
SPC Performance 17-19 Audi A4 Knuckle Pinch Hardware Bolt & Nut
SKU: S00D 21045
Moderate — 2–4 hours
Description
Part #: 21045
The upper control arm ball joint pinch bolt on the popular Audi A4 and A5 models is frequently corroded and must be cut out when removing or replacing the upper arms. This bolt and nut replacement kit has a 720 hour saltspray certified coating to minimize future corrosion. Order one kit per side. Replace Audi OE bolt WHT006542 and nut N10286110 with this kit. California Residents WARNING
MIA's Description
It is designed to replace OE parts WHT006542 and N10286110. One kit should be ordered per side for installation.
Fitment
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Specifications
| Brand | SPC Performance |
| Part Number | S00D 21045 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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