15 Interior parts are listed for the 1978 MG MGB, in 6 part types, covering the 1.8L L4 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 1978 MG MGB, the interior covers cabin hardware — seat components, handles, switch bezels, carpet, pedals and the pieces that take daily wear. Most of the listed parts are Dash Board Cover (6 parts), Floor Mat (4 parts) and Flooring (2 parts). The other 3 part types cover the remaining 3 parts.
Every part on this page is matched to the 1.8L L4 — the only engine offered in the 1978 MG MGB.
The most listed brands for 1978 MG MGB interior parts are DASH DESIGNS (6 parts), ACC (6 parts) and METRO (2 parts), plus 1 more brand. Quality grades include Suede, Woven and Carpet.
2 parts on this 1978 MG MGB page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DASH DESIGNS 08560C (Dash Board Cover) and DASH DESIGNS 08560V (Dash Board Cover). Click any part number to see every vehicle that part fits.
Accelerator Pedal Pad
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRO | AP28 | 🇺🇸 US 🇨🇦 CA | Sold Individually | View on Amazon |
This table covers the Accelerator Pedal pads. Typical signs include squeal, grind, or a wear-indicator scrape. Replace pads as an axle set and inspect the rotor or drum they ride on.
One part is listed for the 1978 MG MGB — METRO AP28.
Brake Pedal Pad
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRO | CB86 | 🇺🇸 US 🇨🇦 CA | Sold In Pairs | View on Amazon |
This table covers the Brake Pedal pads. Typical signs include squeal, grind, or a wear-indicator scrape. Replace pads as an axle set and inspect the rotor or drum they ride on.
One part is listed for the 1978 MG MGB — METRO CB86.
Dash Board Cover
Carpet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular | 08560C | 🇺🇸 US 🇨🇦 CA | Poly Carpet | View on Amazon |
Suede
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS | 08560B | 🇺🇸 US 🇨🇦 CA | Brushed Suede | View on Amazon |
| DASH DESIGNS | 08560D | 🇺🇸 US 🇨🇦 CA | Sedona Suede | View on Amazon |
Velour
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular | 08560V | 🇺🇸 US 🇨🇦 CA | Plush Velour | View on Amazon |
Woven
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS | 08560A | 🇺🇸 US 🇨🇦 CA | Camo | View on Amazon |
| DASH DESIGNS | 08560X | 🇺🇸 US 🇨🇦 CA | Dashtex | View on Amazon |
This table covers the dash covers that sit over the instrument panel.
6 Dash Board Cover parts for the 1978 MG MGB come from DASH DESIGNS. The "Popular" part is DASH DESIGNS 08560C.
In the Carpet grade, DASH DESIGNS supplies 1 part: grouped under the catalog's "Carpet" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 08560C.
The Suede section lists 2 options from DASH DESIGNS — grouped under the catalog's "Suede" designation — the notes column spells out what sets them apart. DASH DESIGNS 08560B is listed in this group.
In the Velour grade, DASH DESIGNS supplies 1 part: grouped under the catalog's "Velour" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 08560V.
In the Woven grade, DASH DESIGNS supplies 2 parts: grouped under the catalog's "Woven" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 08560A.
This group includes DASH DESIGNS 08560C, DASH DESIGNS 08560B and DASH DESIGNS 08560D and the remaining parts above.
Floor Mat
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACC | 9720160 | 🇺🇸 US 🇨🇦 CA | CutpilePattern | View on Amazon |
| ACC | 17462160 | 🇺🇸 US 🇨🇦 CA | CutpileDie Cut | View on Amazon |
| ACC | 9720180 | 🇺🇸 US 🇨🇦 CA | EssexPattern | View on Amazon |
| ACC | 17462180 | 🇺🇸 US 🇨🇦 CA | EssexDie Cut | View on Amazon |
This table covers the floor mats cut for this cabin.
ACC supplies the 4 Floor Mat parts for the 1978 MG MGB.
Listed part numbers: ACC 9720160, ACC 17462160 and ACC 9720180, plus the other parts above.
Flooring
Cutpile
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACC | 1067160 | 🇺🇸 US 🇨🇦 CA | CutpileCut & Sewn | View on Amazon |
Essex
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACC | 1067180 | 🇺🇸 US 🇨🇦 CA | EssexCut & Sewn | View on Amazon |
This table covers the replacement flooring and floor coverings for this cabin.
ACC supplies both parts for the 1978 MG MGB.
In the Cutpile grade, ACC supplies 1 part: grouped under the catalog's "Cutpile" designation — the notes column spells out what sets them apart. A representative part number is ACC 1067160.
In the Essex grade, ACC supplies 1 part: grouped under the catalog's "Essex" designation — the notes column spells out what sets them apart. A representative part number is ACC 1067180.
Part numbers include ACC 1067160 and ACC 1067180.
Window Crank Handle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ÜRO PARTS | CZA7109 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Window Crank handles. Typical signs include a handle that works only from one side, or a broken lever inside the housing. Confirm inside vs outside and paint code in the notes.
This group shows a single part: ÜRO PARTS CZA7109.
Buying Interior Parts for a 1978 MG MGB
On this vehicle, the interior covers cabin hardware — seat components, handles, switch bezels, carpet, pedals and the pieces that take daily wear.
- Confirm you have the 1.8L L4 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the retainer clips with any panel removal — they are cheap insurance against squeaks.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Dash Board Cover and Floor Mat .
Frequently Asked Questions
How many interior parts fit the 1978 MG MGB?
Our catalog currently lists 15 interior parts for the 1978 MG MGB across 6 subcategories and 4 brands, covering the 1.8L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of interior problems on a 1978 MG MGB?
Common symptoms include a door handle that works only from outside, sagging headliner, a window switch that needs two presses, or seat adjusters that stick. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the retainer clips with any panel removal — they are cheap insurance against squeaks.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1978 MG MGB was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 1978 MG MGB?
Every part on this page is matched to the 1.8L L4 engine. Then interior plastics are often color- and trim-specific — check the notes column against your trim level before ordering. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1978 MG MGB
Interior Parts for Other MG MGB Years
Switch vehicle or jump to a subcategory
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.