Timing Chain / Cambelt
We replace timing belts and chains according to manufacturer intervals to prevent unexpected engine failure and costly mechanical damage.
A snapped timing belt can cause severe internal engine damage.
Our technicians ensure accurate timing alignment and safe installation for maximum reliability.
SAI MOT Centre delivers trusted MOT testing, vehicle servicing and expert repairs in South Wimbledon, combining family values, certified technicians and modern workshop facilities.
SAI MOT Centre is a family-run garage located at 113A Hardy Road, South Wimbledon, London, SW19 1JB. Serving the local community since 1999, the business is managed by two brothers and has earned a strong reputation for honesty, integrity, and high-quality workmanship.
As an AA Approved Garage and proud member of the Hybrid & Electric Vehicle Repair Alliance (HEVRA), SAI MOT Centre meets recognised UK industry standards. The workshop features four ramps, including a dedicated Class 4 MOT testing bay, and employs IMI Level 3 and Level 4 qualified technicians.
MOT Testing & Inspections
Vehicle Servicing
Mechanical Repairs
Diagnostics & Electrical
Q: What is a timing belt?
It synchronises engine valves and camshafts for correct engine operation.
Q: When should I replace a timing belt?
Typically every 40,000–100,000 miles or as per manufacturer specs.
Q: What are signs of a worn belt?
Ticking noises, misfires, rough idling, or engine hesitation.
Q: What happens if it snaps?
A snapped belt can cause severe engine damage and breakdown.
Payment Assist
SAI MOT Centre Wimbledon are pleased to now offer customers the option to Buy Now and Pay Later with Payment Assist.
Payment Assist is an interest-free payment plan offering 0% APR, which gives you the opportunity to take care of your repair bills in an affordable way.
Available on spends over £99. Pay 15% now, then nothing for 7 months.
Contact SAI MOT Centre for more information on how Payment Assist can help you.