Reconditioned Jeep Wrangler 4.0 Gearbox – 6-Speed Manual – Ref. 52104646AC
- 100% secure online payment
- Delivery to your garage or home, anywhere in Europe
- 12-month parts warranty
- Reconditioned and bench-tested
- Part
- Gearbox
- Part type
- 6-Speed Manual
- Make
- Jeep
- Model
- Wrangler
- Engine
- 4.0
- Fuel
- Petrol
- Reference
- 52104646AC
- Warranty
- 12 months
- Feature
- REBUILD OF YOUR OWN UNIT
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Reconditioned Jeep Wrangler 4.0 Gearbox – Ref. 52104646AC
This reconditioned gearbox is suitable for Jeep Wrangler models fitted with the 4.0 engine, with an engine capacity of 3960 cm³, covering the AMC 242 and PowerTech 4.0 blocks; it carries the reference 52104646AC. A 6-speed manual gearbox, it transmits engine power to the wheels and is subject to progressive wear linked to mileage and the frequent off-road use typical of this model, which places particularly high demands on the transmission.
Signs That Your Gearbox Needs Replacing
On a Wrangler 4.0, several warning signs point to a worn gearbox and warrant attention before the wear worsens:
- Difficult or crunching gear changes, particularly on second and third
- Cracking or metallic clunking noises when the clutch is disengaged
- Gear lever vibrating or jumping out of neutral
- Gearbox oil leak visible beneath the vehicle
- Gears jumping out under load, especially when driving over rough terrain or on hills
- Abnormal resistance or stiffness when engaging reverse
Rebuilding Your Unit – Ready to Fit
As part of this service, the customer sends in their own gearbox with reference 52104646AC. It is fully stripped, cleaned and inspected component by component. Internal wear parts such as gears, synchros, bearings and seals are replaced according to the condition found during inspection. The gearbox is then reassembled to manufacturer specifications, bench-tested to verify every gear change, and returned to the customer ready to fit to their vehicle. This solution allows you to keep your Wrangler's original gearbox while restoring it to near-new performance, without replacing the unit entirely.
Compatibility
This service covers 6-speed manual gearboxes paired with the AMC 242 and PowerTech 4.0 engines in Jeep Wrangler models, with an engine capacity of 3960 cm³. The reference 52104646AC on the unit you send in must match the reference stated here in order to guarantee reassembly compatibility and ensure correct operation once the gearbox is refitted to the vehicle.
Warranty and Payment
This rebuild is covered by a 12-month parts warranty, valid subject to fitting being carried out by a professional. Payment can be spread over multiple instalments, up to 10 instalments.
EDEN BOITES supports you from quote through to the return of your rebuilt unit.
Reconditioned Jeep Wrangler 4.0 Gearbox – Ref. 52104646AC
This reconditioned gearbox is suitable for Jeep Wrangler models fitted with the 4.0 engine, with an engine capacity of 3960 cm³, covering the AMC 242 and PowerTech 4.0 blocks; it carries the reference 52104646AC. A 6-speed manual gearbox, it transmits engine power to the wheels and is subject to progressive wear linked to mileage and the frequent off-road use typical of this model, which places particularly high demands on the transmission.
Signs That Your Gearbox Needs Replacing
On a Wrangler 4.0, several warning signs point to a worn gearbox and warrant attention before the wear worsens:
- Difficult or crunching gear changes, particularly on second and third
- Cracking or metallic clunking noises when the clutch is disengaged
- Gear lever vibrating or jumping out of neutral
- Gearbox oil leak visible beneath the vehicle
- Gears jumping out under load, especially when driving over rough terrain or on hills
- Abnormal resistance or stiffness when engaging reverse
Rebuilding Your Unit – Ready to Fit
As part of this service, the customer sends in their own gearbox with reference 52104646AC. It is fully stripped, cleaned and inspected component by component. Internal wear parts such as gears, synchros, bearings and seals are replaced according to the condition found during inspection. The gearbox is then reassembled to manufacturer specifications, bench-tested to verify every gear change, and returned to the customer ready to fit to their vehicle. This solution allows you to keep your Wrangler's original gearbox while restoring it to near-new performance, without replacing the unit entirely.
Compatibility
This service covers 6-speed manual gearboxes paired with the AMC 242 and PowerTech 4.0 engines in Jeep Wrangler models, with an engine capacity of 3960 cm³. The reference 52104646AC on the unit you send in must match the reference stated here in order to guarantee reassembly compatibility and ensure correct operation once the gearbox is refitted to the vehicle.
Warranty and Payment
This rebuild is covered by a 12-month parts warranty, valid subject to fitting being carried out by a professional. Payment can be spread over multiple instalments, up to 10 instalments.
EDEN BOITES supports you from quote through to the return of your rebuilt unit.
Frequently asked questions
Everything you need to know before ordering your part.
3 options, 1 obvious choice
Compare what you really get for your money.
EDEN reconditioned
Up to 3× cheaper than new
- Rebuilt to 0 km
- Tested & certified
- Wear parts replaced with new
- Up to 24-month warranty
- Pay in up to 10 instalments
- Simple, fast exchange process
- Compatibility checked by an expert
- After-sales & advisers in France
- Fast delivery throughout France
- Circular economy, better for the planet
New part
€€€ · up to 3× more expensive
- Maximum reliability
- Manufacturer's warranty
- Full price, no discount
- Sometimes long lead times
- Rarely worth it on an older vehicle
- New manufacturing = heavy on the planet
Used
€ · a lottery
- Unknown mileage
- Not inspected
- No warranty
- Unpredictable price
- Risk of early failure
- Uncertain compatibility
- No after-sales, no follow-up
- Can end up costing twice as much
