TFE6457 Full bearing kit
FastEddy Big Rock 3S BLX V3 Sealed Bearing Kit
Compatible with: ARRMA Big Rock 3S V3 (ARA4312V3)
What it replaces
Full bearing kit. No specific OEM part number is listed in the source.
Why it fits
Manufacturer explicitly names Big Rock 3S BLX V3.
Confidence: High
Source explicitly names this model or the replaced part.
Important fitment notes
Full kit; Horizon listing marks this SKU discontinued, although other merchants may stock it.
Vehicle scope in source
ARRMA Big Rock 4X4 V3 3S BLX (ARA4312V3) only. V3 evidence; not V4/223S.
Only models named here by the source are covered. We don't extend fitment to other models or revisions.
Where to buy
Discontinued online
Price and availability may have changed.
Verification source
www.fasteddybearings.comLast verified Sep 28, 2026 · Seed verified
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