This page lists 6 electrical parts for the 1986 Lotus Esprit, across 2 part types, covering both the 2.2L L4 and the 2.2L L4 Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.
On the 1986 Lotus Esprit, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. All 6 listed parts are Battery Cable (4 parts) and Battery Terminal (2 parts).
The 1986 Lotus Esprit was sold with both the 2.2L L4 and the 2.2L L4 Turbocharged. All 6 parts on this page fit every engine.
Every electrical part listed for the 1986 Lotus Esprit comes from DEKA.
Each part number listed for the 1986 Lotus Esprit opens a page with every vehicle that part fits.
Battery Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Fits: all 1986 Esprit engines | 00297 | 🇺🇸 US | Red4 Gauge | View on Amazon |
| DEKA Fits: all 1986 Esprit engines | 00298 | 🇺🇸 US | Red4 Gauge | View on Amazon |
| DEKA Fits: all 1986 Esprit engines | 00808 | 🇺🇸 US | Black4 Gauge | View on Amazon |
| DEKA Fits: all 1986 Esprit engines | 00809 | 🇺🇸 US | Black4 Gauge | View on Amazon |
This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early.
4 Battery Cable parts for the 1986 Lotus Esprit come from DEKA. Every part fits both the 2.2L L4 and the 2.2L L4 Turbocharged.
Listed part numbers: DEKA 00297, DEKA 00298 and DEKA 00808, plus the other parts above.
Battery Terminal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Fits: all 1986 Esprit engines | 00350 | 🇺🇸 US | Top Post Terminal | View on Amazon |
| DEKA Fits: all 1986 Esprit engines | 01056 | 🇺🇸 US | Top Post Terminal Lead Free | View on Amazon |
This table covers the terminals and clamps that connect cables to the battery posts.
DEKA supplies both parts for the 1986 Lotus Esprit. All of them fit every engine offered in the 1986 Esprit.
Listed part numbers: DEKA 00350 and DEKA 01056.
Buying Electrical Parts for a 1986 Lotus Esprit
On this vehicle, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors.
- You do not need to pick an engine: every electrical part on this page fits both the 2.2L L4 and the 2.2L L4 Turbocharged.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, clean or renew the battery terminals and grounds with any charging-system repair.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Battery Cable and Battery Terminal .
Frequently Asked Questions
How many electrical parts fit the 1986 Lotus Esprit?
Our catalog currently lists 6 electrical parts for the 1986 Lotus Esprit across 2 subcategories and 1 brand, covering both the 2.2L L4 and the 2.2L L4 Turbocharged. Each part is matched to the engine(s) it fits.
Do electrical parts differ between 1986 Lotus Esprit engines?
No. On this page every electrical part fits both the 2.2L L4 and the 2.2L L4 Turbocharged. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of electrical problems on a 1986 Lotus Esprit?
Common symptoms include slow cranking on cold mornings, a battery light that flickers, dim lights at idle, or a check-engine code pointing at a sensor circuit. 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, clean or renew the battery terminals and grounds with any charging-system repair.
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 1986 Lotus Esprit 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 1986 Lotus Esprit?
Every part on this page already fits both the 2.2L L4 and the 2.2L L4 Turbocharged. Then test before replacing — a failed alternator and a bad ground can look identical, and sensors are frequently condemned for wiring faults. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1986 Lotus Esprit
Electrical Parts for Other Lotus Esprit Years
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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.