SPL Part BMW F2X/F3X Adjustable Front Caster Rod Monoball Bushings Adjustable
SPL Part BMW F2X/F3X Adjustable Front Caster Rod Monoball Bushings
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In-stock orders are processed within 48 hours; transit time is additional.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
SPL Parts FKS Series BMW F2X/F3X Front Caster Rod Bushings (CRB) replace the stock flexible rubber bushings with low friction, articulating Spherical Bearings eliminating bushing deflection and reducing friction. This maintains optimum suspension geometry under load to improve braking and handling feedback. Massive 1" sized FK Racing Bearings with self lubricating Teflon liners are used to ensure maximum performance and durability. Innovative CNC machined offset bearing spacers provide +/- 4 degrees of caster adjustment. OEM arms not included.
Sold as a pair.
Made in the USA.
SPL Parts BMW F2X/F3X Caster Rod Bushings Features:
- 6061-T6 Aluminum bearing housing with outer knurl
- 6061-T6 Aluminum offset spacers provide +/-4 degrees of caster adjustment
- FK 1" spherical bearings
Replaces BMW Part Numbers:
31126855743
Applications:
2010 – 2019
F20, F21, F22, F23
2010 – 2019
F30, F31, F32, F33, F34, F35, F36
**Please note these will not fit xDrive/AWD vehicles**
Installation Instructions:
SPL CRB F3X
