Reconditioned Citroën C3 1.2 PureTech Gearbox – 6-Speed Manual – Ref. 20R104

Reconditioned Citroën C3 1.2 PureTech Gearbox – Reference 20R104

This reconditioned gearbox for the Citroën C3 1.2 PureTech, with an engine capacity of 1199 cm³ and compatible with the HMZ, HNZ and HNY engine codes, corresponds to reference 20R104. It is designed for vehicles whose original gearbox has suffered internal wear or mechanical failure, without the need to replace the entire drivetrain. Each unit is fully stripped, cleaned and inspected before worn internal components are replaced: gears, synchros, bearings and seals are all replaced as standard, after which the gearbox is reassembled to manufacturer tolerances and bench-tested before dispatch.

Signs That Your Gearbox Needs Replacing

On a C3 fitted with the 1.2 PureTech, several warning signs point to a failing gearbox: stiff or crunching gear changes, difficulty engaging reverse, unusual vibrations while driving, a neutral that seems to select itself, or an oil leak visible beneath the vehicle. A grinding noise under acceleration or deceleration should also raise the alarm, as should premature clutch wear caused by a fault within the gearbox itself. Whether these symptoms appear individually or together, a prompt inspection is advisable before the vehicle becomes undriveable.

Exchange Basis: Delivery Before Return

This gearbox is sold on an exchange basis: it is rebuilt to 0 km and dispatched immediately, before the old unit is collected. The garage receives the reconditioned gearbox first, avoiding any need to immobilise the vehicle or leave it without a unit. The old gearbox, with its casing intact, is only collected after the 20R104 has been delivered and fitted. Return of the old unit is required, in accordance with our Terms and Conditions.

Compatibility

Reference 20R104 is compatible with Citroën C3 1.2 PureTech models fitted with the HMZ, HNZ or HNY engine codes, on a 6-speed manual gearbox. Fitment should be verified against the original gearbox number before ordering, to confirm an exact match with the vehicle.

Warranty and Payment

This reconditioned gearbox, reference 20R104, is covered by a 24-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over multiple instalments, with up to 10 instalments available.

EDEN BOITES supports you every step of the way, from quote through to collection of the old unit.