OE part number 778121 is a Wheel suspension control/trailing arm compatible with ALFA ROMEO, AUDI and other makes. Available from 9 brands, priced from £33.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Wheel suspension control/trailing arm OE 778121 prices range from £33.99 to £91.99, with 9 brands offering compatible parts.
Cheaper alternatives — service parts for this wheel suspension control/trailing arm
Instead of replacing the complete wheel suspension control/trailing arm for OE 778121, fit just the matching bushing, control/trailing arm, link/coupling rod, stabiliser bar and ball joint. Aftermarket manufacturers cross-reference these as separate service parts — verify fitment before ordering.
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Related cross-references
Cross-reference numbers associated with 778121 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 778121 fits vehicles from ALFA ROMEO, AUDI, CHEVROLET and other compatible models listed below.
What part type is 778121?
OE 778121 is an original equipment reference for a Wheel suspension control/trailing arm. It identifies the exact part specification used by the vehicle manufacturer.
How much does Wheel suspension control/trailing arm 778121 cost?
Replacement parts for OE 778121 cost between £33.99 and £91.99, depending on brand and specification.
Which brands make Wheel suspension control/trailing arm 778121?
TOPRAN, FEBI BILSTEIN, MOOG, CORTECO, MERTZ all offer compatible replacements for OE 778121.
Is 778121 original equipment or aftermarket?
OE 778121 is an original equipment reference used by OPEL, VAUXHALL, GENERAL MOTORS. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 778121?
OE (Original Equipment) number 778121 is a manufacturer's reference code for Wheel suspension control/trailing arm used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 9 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 778121.
