AR330551 / ARA330551 Rear shocks
ARRMA Rear Shock Set (2)
Compatible with: ARRMA Big Rock 3S V3 (ARA4312V3)
What it replaces
OEM replacement. No specific OEM part number is listed in the source.
Why it fits
V3 exploded view specifies AR330551; explicit listing names all four 3S families. Source also lists: Granite 3S; Senton 3S; Typhon 3S.
Confidence: High
Source explicitly names this model or the replaced part.
Important fitment notes
No springs; requires AR330460 or AR330539. Supporting parts: AR330539 rear springs.
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
Last seen: $21.99
Last seen status: In stock
Price and availability may have changed.
Verification source
www.arrma-rc.comLast verified Sep 28, 2026 · Seed verified
Did this answer what fits your RC?
Can't find your part?
Tell us what you're looking for. Requests help decide what ExactMods verifies next.