Engine rebuilds · Northampton

Precision engine rebuilds for any vehicle.

Spun bearing, snapped timing chain or belt, overheating or heavy oil use? We carry out full, complete engine rebuilds on petrol and diesel cars, vans and 4x4s of any make in our Northampton workshop, built to factory tolerances and tested before it goes back to you.

Rebuilt engine block with new pistons fitted in the BHP Autocare workshop, Northampton
Engine rebuild specialists

Engine rebuilds done properly

A rebuild brings your existing engine back to as-new condition, often for far less than a replacement engine, and you keep the engine that matches your car. We strip the engine completely, clean every part, and measure and inspect the block, crankshaft, cylinder head, bores and bearings to find out exactly what's worn and why it failed.

Worn parts are machined or replaced, and the engine is rebuilt with new bearings, pistons, rings, seals, gaskets and a full timing kit, assembled to the manufacturer's tolerances and torque settings. After the rebuild it's run in, checked for oil pressure, leaks and faults, and road tested.

Book an engine rebuild
Symptoms

When an engine needs rebuilding

  • Knocking or rumbling from the bottom end
  • Low oil pressure warning or a spun bearing
  • Timing chain or wet belt failure with valve damage
  • Overheating, head gasket failure or a warped head
  • Heavy oil use or blue smoke from worn rings
  • Low compression or a seized engine
Our work

What a full rebuild includes

  • Complete strip-down, cleaning and inspection
  • Block, crank and bore measurement
  • Cylinder head overhaul: valves, guides and seals
  • New bearings, pistons, rings, seals and gaskets
  • Full timing chain or belt kit, oil pump and water pump
  • Run-in, oil pressure check and road test
How we do it

Our process

01

Diagnose

Compression, leak-down and oil pressure tests, plus a strip inspection if needed, show what failed and why.

02

Quote

You get a clear, itemised quote and a timescale before any rebuild work starts.

03

Rebuild

The engine is machined and rebuilt with new parts to factory tolerances and torque settings.

04

Test

We run it in, check oil pressure, leaks and fault codes, then road test the vehicle.

Areas we cover

Engine rebuilds across Northamptonshire

Our workshop is at Moulton Park in Northampton, a short drive for customers from:

  • Engine rebuilds Northampton
  • Engine rebuilds Wellingborough
  • Engine rebuilds Kettering
  • Engine rebuilds Corby
  • Engine rebuilds Daventry
  • Engine rebuilds Towcester
  • Engine rebuilds Rushden
  • Engine rebuilds Milton Keynes
Questions

Engine rebuilds FAQs

Is a rebuild better than a replacement engine?

Often, yes. A used engine comes with an unknown history, while a rebuild gives you a fully inspected engine with new wearing parts. It also keeps your original engine, so there are no coding or compatibility problems.

Which engines do you rebuild?

Petrol and diesel engines in cars, vans and 4x4s of any make, including BMW, Mercedes, VW Group, Ford, Land Rover, Porsche, Peugeot, Citroën and Vauxhall.

How long does an engine rebuild take?

It depends on the engine, the damage and parts availability. Most full rebuilds take one to three weeks. We'll give you a timescale with your quote and keep you updated throughout.

My timing chain or wet belt has failed. Can the engine be saved?

Usually. We strip and inspect the engine to check the valves, pistons and head, then rebuild it with a new timing kit and replacement parts where needed.

Can I bring in just the engine?

Yes. We accept engines and cylinder heads from trade customers and individuals for rebuild.

Related:

Engine failed or on its way out? Talk to us about a full rebuild.

Book an engine rebuild
Google Reviews

Trusted by drivers across Northamptonshire.

EXCELLENT ★★★★★ Based on 7 reviews on Google
david reynolds
Posted on Google
★★★★★

Just Brilliant had running issues for months wasted a lot of money and was recommended here by a friend. Had my van a number of hours and already diagnosed and for a very competitive price. Work was completed in a great timescale and van is now amazing. Leaving a great review for a garage and owner that truly know what they are doing! Thanks once again

Zsolt Konya
Posted on Google
★★★★★

Excellent service from BHP Autocare Northampton. The staff were friendly, professional, and very knowledgeable. They completed the work quickly and to a high standard, keeping me updated throughout. Honest advice, fair pricing, and great customer care. I’m very happy with the service and would highly recommend BHP Autocare to anyone looking for a trustworthy garage. Thank you for the excellent work!

Arturs Buncis
Posted on Google
★★★★★

The lads are on top of every problem whit extreame level of knowledge! Recoment to all my friends and family!:)

Laith Shaikly
Posted on Google
★★★★★

My DPF light kept coming on every week which I got fed up, BHP have cleaned my DPF filter and the performance is noticeable. AMAZING SERVICE.