1940 MG TB Parts
The 1940 MG TB shipped with one engine — the All Engines — and 11 matched parts listed for it. Pick a parts category below to see every part matched to it.
Use the part number on every part as your anchor: match it to the number on your old part, or use it to cross-reference an aftermarket equivalent for an OEM part that's discontinued or overpriced.
Browse by Engine
Not sure which engine you have? Check the emissions label under the hood, your registration, or decode the VIN — the 8th character usually identifies the engine.
Parts by Category
Cooling System Parts
9 parts · 1 subcategory · 3 brands Verified fitment Keeps operating temperature in the narrow band the engine was designed for, from radiator and water pump to thermostat and hoses.Ignition Parts
2 parts · 1 subcategory · 1 brand Verified fitment Delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.Confirm your configuration
Other MG TB Years
Getting Fitment Right on the 1940 MG TB
The 1940 MG TB shipped with a single engine — the All Engines — which keeps fitment straightforward: all 11 parts listed for this model year are matched to that configuration. What still deserves attention is the notes column on each part, where position (front/rear, left/right), trim and production-date qualifiers live.
Every part across the 2 categories shows its brand and manufacturer part number. Use the number to cross-reference: match it to the part coming off the vehicle, compare an OEM-supplier part against its aftermarket equivalent, or verify a shop's estimate line by line. When a number is discontinued, the same-fitment parts around it are the fastest path to a current replacement.
Frequently Asked Questions
How many parts fit the 1940 MG TB?
We list 11 parts for the 1940 MG TB, organized into 2 categories. Every part includes the brand, manufacturer part number and fitment notes.
Which engine does the 1940 MG TB have?
A single engine is listed for this model year: the All Engines. Every part listed for the 1940 MG TB is matched to it, so there's no engine ambiguity — just check the notes column for position and trim qualifiers.
Are OEM and aftermarket parts both available for the 1940 MG TB?
Yes — parts come from original-equipment suppliers and established aftermarket brands, shown side by side with their part numbers where both cover the same fitment. Cross-referencing those numbers is how you confirm an aftermarket part genuinely replaces the OEM one.
How do I verify a part number fits my 1940 MG TB?
Search the number on this site: the result shows the part, its brand and every configuration with published fitment. If your exact year, model appear in that list, the number is a match. The notes column carries any remaining qualifiers — position, trim or production date.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.