1981 Honda Accord Ignition Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

The 1981 Honda Accord has 58 ignition parts with verified fitment on this page — 11 part types and 17 brands, covering both the 1.6L L4 and the 1.8L L4. Each part includes a manufacturer part number and application notes.

On the 1981 Honda Accord, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. 34 parts of the 58 listed are Spark Plug (14 parts), Ignition Coil (11 parts) and Spark Plug Wire (9 parts). The other 8 part types cover the remaining 24 parts.

Distributor Cap

Economy

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 JH110T
🇺🇸 US 🇨🇦 CA
T-Series
Fitment notes — STANDARD MOTOR PRODUCTS JH110T
T-Series
Vendor # Hitachi
View on
Amazon

Premium

Brand Part Number Markets Notes Buy
WELLS Popular Fits: 1.8L L4 3D1149A
🇺🇸 US 🇨🇦 CA
Includes RotorPremium
View on
Amazon
WELLS Fits: 1.8L L4 5D1077A
🇺🇸 US 🇨🇦 CA
Premium
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
WELLS Popular Fits: 1.8L L4 3D1149
🇺🇸 US 🇨🇦 CA
Includes Rotor
View on
Amazon
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 JH88
🇺🇸 US 🇨🇦 CA
with TEC Distributor
View on
Amazon
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 JH110
🇺🇸 US 🇨🇦 CA
Vendor # Hitachi
View on
Amazon
WALKER PRODUCTS Fits: 1.8L L4 9251054
🇺🇸 US 🇨🇦 CA
View on
Amazon
WELLS Fits: 1.8L L4 5D1077
🇺🇸 US 🇨🇦 CA
Distributor Cap Contacts Material: Aluminum
View on
Amazon

This table covers the Distributor caps. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable.

Distributor Pickup Coil

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 LX515
🇺🇸 US 🇨🇦 CA
Vendor # Hitachi
View on
Amazon

This table covers the Distributor Pickup coils. Typical signs include a misfire that follows one cylinder, or a snap in damp weather. Swap with a neighbor to confirm, and replace a torn boot with the coil.

Distributor Rotor

Economy

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 JR89T
🇺🇸 US 🇨🇦 CA
with TEC Distributor
View on
Amazon

Premium

Brand Part Number Markets Notes Buy
WELLS Popular Fits: 1.8L L4 4R1105A
🇺🇸 US 🇨🇦 CA
Premium
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular Fits: 1.8L L4 JR72
🇺🇸 US 🇨🇦 CA
HITACHI
View on
Amazon
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 JR89
🇺🇸 US 🇨🇦 CA
with TEC Distributor
View on
Amazon
WALKER PRODUCTS Fits: 1.8L L4 9261040
🇺🇸 US 🇨🇦 CA
View on
Amazon
WELLS Fits: 1.8L L4 4R1105
🇺🇸 US 🇨🇦 CA
Contact Material: Brass
View on
Amazon

This table covers the Distributor rotors. Typical signs include shudder under braking, or a lip at the outer edge. Do not put new pads on a rotor that is below minimum thickness.

Distributor Seal

Brand Part Number Markets Notes Buy
DORMAN Fits: 1.8L L4 917136
🇺🇸 US 🇨🇦 CA
TEC Distributor
View on
Amazon

This table covers the seals at the Distributor. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Distributor Vacuum Advance

Brand Part Number Markets Notes Buy
WELLS Fits: 1.8L L4 4V1129
🇺🇸 US 🇨🇦 CA
Manual trans.
View on
Amazon
WELLS Fits: 1.8L L4 4V1134
🇺🇸 US 🇨🇦 CA
Automatic Trans
View on
Amazon

This table covers the vacuum-advance units on the distributor.

Ignition Coil

Economy

Brand Part Number Markets Notes Buy
SKP Popular Fits: 1.8L L4 SKUC12
🇺🇸 US 🇨🇦 CA
View on
Amazon
STANDARD MOTOR PRODUCTS Popular Fits: 1.8L L4 UC12T
🇺🇸 US 🇨🇦 CA
T-Series
View on
Amazon
B&B Fits: 1.8L L4 BB6012
🇺🇸 US 🇨🇦 CA
View on
Amazon
FVP Fits: 1.8L L4 UC12F
🇺🇸 US 🇨🇦 CA
View on
Amazon
HOLSTEIN Fits: 1.8L L4 2IGC0056
🇺🇸 US 🇨🇦 CA
View on
Amazon
PRENCO Fits: 1.8L L4 361014
🇺🇸 US 🇨🇦 CA
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular Fits: 1.8L L4 UC12
🇺🇸 US 🇨🇦 CA
View on
Amazon
ACDELCO Fits: 1.8L L4 E552C
🇺🇸 US 🇨🇦 CA
Professional
View on
Amazon
UNITED MOTOR PRODUCTS Fits: 1.8L L4 C500
🇺🇸 US 🇨🇦 CA
Mounting Hardware Included: No
View on
Amazon
WALKER PRODUCTS Fits: 1.8L L4 9201001
🇺🇸 US 🇨🇦 CA
Single Coil
View on
Amazon
WELLS Fits: 1.8L L4 5C1079
🇺🇸 US 🇨🇦 CA
Requires External Resistor: YES
View on
Amazon

This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.

Ignition Coil Mounting Bracket

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 CB1
🇺🇸 US 🇨🇦 CA
View on
Amazon
UNITED MOTOR PRODUCTS Fits: 1.8L L4 CB2
🇺🇸 US 🇨🇦 CA
View on
Amazon

This table covers the brackets that mount the Ignition Coil Mounting. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.

Ignition Control Module (ICM)

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 LX515
🇺🇸 US 🇨🇦 CA
View on
Amazon
WAI GLOBAL Fits: 1.8L L4 HM761
🇺🇸 US 🇨🇦 CA
Hitachi Module
View on
Amazon
WELLS Fits: 1.8L L4 6H1060
🇺🇸 US 🇨🇦 CA
2 Prong Connector
View on
Amazon

This table covers the Ignition control modules.

Spark Plug

Summary: Notes include pre-set gaps of 0.025", 0.032", 0.034", 0.035", 0.040", 0.041" and 0.044". Replacement brands in this table include DENSO, ACDELCO and CHAMPION.

Copper / Nickel

Brand Part Number Markets Notes Buy
ACDELCO Popular Fits: 1.8L L4 R43XL
🇺🇸 US 🇨🇦 CA
ProfessionalConventional
Fitment notes — ACDELCO R43XL
ProfessionalConventionalPre-Set Gap: 0.034"
Original Equipment-Recommended Gap: .040
View on
Amazon
AUTOLITE Fits: 1.8L L4 403
🇺🇸 US 🇨🇦 CA
Copper ResistorPre-Set Gap: 0.034"
Fitment notes — AUTOLITE 403
Copper ResistorPre-Set Gap: 0.034"
Gap .040 (In) 1.0 (mm)OE Style
View on
Amazon
BOSCH Fits: 1.8L L4 7599
🇺🇸 US 🇨🇦 CA
SUPER
Fitment notes — BOSCH 7599
SUPER
GAP=0.044"
View on
Amazon
CHAMPION Fits: 1.8L L4 123
🇺🇸 US 🇨🇦 CA
Copper PlusPre-Set Gap: 0.025"
Fitment notes — CHAMPION 123
Copper PlusPre-Set Gap: 0.025"
OE-Recommended Gap: 0.044"Resistor Plug
View on
Amazon
DENSO Fits: 1.8L L4 3078
🇺🇸 US 🇨🇦 CA
Resistor Copper Plug
View on
Amazon
NGK Fits: 1.8L L4 6931
🇺🇸 US 🇨🇦 CA
StandardPre-Set Gap: 0.044"
Fitment notes — NGK 6931
StandardPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044"
View on
Amazon

Double Platinum (lasts up to 3x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
ACDELCO Fits: 1.8L L4 41804
🇺🇸 US 🇨🇦 CA
ProfessionalDouble Platinum
Fitment notes — ACDELCO 41804
ProfessionalDouble PlatinumPre-Set Gap: 0.035"
OE-Recommended Gap: 0.044 in
View on
Amazon
DENSO Fits: 1.8L L4 3116
🇺🇸 US 🇨🇦 CA
Double PlatinumPre-Set Gap: 0.044"
Fitment notes — DENSO 3116
Double PlatinumPre-Set Gap: 0.044"
Base ModelSE ModelGap .044
View on
Amazon

Iridium (lasts up to 4x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
DENSO Popular Fits: 1.8L L4 5306
🇺🇸 US 🇨🇦 CA
Iridium PowerHex Size: 20.6 mm
Fitment notes — DENSO 5306
Iridium PowerHex Size: 20.6 mmPre-Set Gap: 0.044"
Base Model or SE ModelGap 0.044
View on
Amazon
DENSO Fits: 1.8L L4 5307
🇺🇸 US 🇨🇦 CA
Iridium PowerPre-Set Gap: 0.032"
Fitment notes — DENSO 5307
Iridium PowerPre-Set Gap: 0.032"
LX ModelGap .032
View on
Amazon
DENSO Fits: 1.8L L4 4709
🇺🇸 US 🇨🇦 CA
Iridium TTSolid Terminal
Fitment notes — DENSO 4709
Iridium TTSolid Terminal
Base Model or SE ModelGap 0.040
View on
Amazon

Platinum (lasts up to 2x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
ACDELCO Popular Fits: 1.8L L4 4
🇺🇸 US 🇨🇦 CA
ProfessionalRapidfire
Fitment notes — ACDELCO 4
ProfessionalRapidfirePre-Set Gap: 0.041"
OE-Recommended Gap: 0.044" (IN)
View on
Amazon
CHAMPION Fits: 1.8L L4 2415
🇺🇸 US 🇨🇦 CA
Gold PlugBase Model
View on
Amazon
DENSO Fits: 1.8L L4 4502
🇺🇸 US 🇨🇦 CA
Platinum TTSolid Terminal
Fitment notes — DENSO 4502
Platinum TTSolid Terminal
Base Model or SE ModelGap 0.040
View on
Amazon

This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine.

Spark Plug Non-Fouler

Brand Part Number Markets Notes Buy
DORMAN Fits: 1.8L L4 42004
🇺🇸 US 🇨🇦 CA
14mm Gasket Seat Long Reach
Fitment notes — DORMAN 42004
14mm Gasket Seat Long Reach
14 mm Gasket Seat3/4 In. Reach
View on
Amazon

This table covers the non-foulers that space a spark plug away from oil fouling.

Spark Plug Wire

Economy

Brand Part Number Markets Notes Buy
B&B Fits: 1.8L L4 S428335
🇺🇸 US 🇨🇦 CA
Suppressor Wire Set
Fitment notes — B&B S428335
Suppressor Wire Set
LX Model
View on
Amazon
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 4711
🇺🇸 US 🇨🇦 CA
SetCoil Wire: 23"
Fitment notes — STANDARD MOTOR PRODUCTS 4711
SetCoil Wire: 23"Federal Wire
View on
Amazon

High Performance (Lowest Resistance)

Brand Part Number Markets Notes Buy
B&B Fits: 1.8L L4 R410028335
🇺🇸 US 🇨🇦 CA
OML: The Platinum Racing Wire
Fitment notes — B&B R410028335
OML: The Platinum Racing Wire
LX Model
View on
Amazon

Premium

Brand Part Number Markets Notes Buy
NGK Popular Fits: 1.8L L4 8008
🇺🇸 US 🇨🇦 CA
Set
View on
Amazon
STANDARD MOTOR PRODUCTS Fits: 1.8L L4 55024
🇺🇸 US 🇨🇦 CA
IntermotorSet
Fitment notes — STANDARD MOTOR PRODUCTS 55024
IntermotorSetCore Material: Mag Core
View on
Amazon
UNITED MOTOR PRODUCTS Fits: 1.8L L4 9401
🇺🇸 US 🇨🇦 CA
United-PackardSet
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular Fits: 1.8L L4 29497
🇺🇸 US 🇨🇦 CA
Pro SeriesSet
Fitment notes — STANDARD MOTOR PRODUCTS 29497
Pro SeriesSetSpark Plug Wire Lead 2: 22"
View on
Amazon
B&B Fits: 1.8L L4 M428335
🇺🇸 US 🇨🇦 CA
Platinum Class Laser Mag
Fitment notes — B&B M428335
Platinum Class Laser Mag
LX Model
View on
Amazon
WALKER PRODUCTS Fits: 1.8L L4 9241118
🇺🇸 US 🇨🇦 CA
Direct FitSet
Fitment notes — WALKER PRODUCTS 9241118
Direct FitSetSuppression Core
View on
Amazon

This table covers the Spark Plug wires.

Buying Ignition Parts for a 1981 Honda Accord

On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.

  • Match the engine first. Every ignition part here is engine-specific; each row shows which engine(s) it fits.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Spark Plug and Ignition Coil .

Frequently Asked Questions

How many ignition parts fit the 1981 Honda Accord?

Our catalog currently lists 58 ignition parts for the 1981 Honda Accord across 11 subcategories and 17 brands, covering both the 1.6L L4 and the 1.8L L4. Each part is matched to the engine(s) it fits.

Do ignition parts differ between 1981 Honda Accord engines?

Yes. Every ignition part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.

What are the signs of ignition problems on a 1981 Honda Accord?

Common symptoms include misfires under load, rough idle, flashing check-engine light, or poor starting in damp weather. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What spark-plug gap is listed for the 1981 Honda Accord?

Notes on this page include pre-set gaps of 0.025", 0.032", 0.034", 0.035", 0.040", 0.041" and 0.044". Still verify against spec — even “pre-gapped” plugs should be checked before they go in.

What should I replace at the same time?

Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.

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 1981 Honda Accord 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 1981 Honda Accord?

First match the engine — each row shows which engine(s) the part fits. Then gap matters even on “pre-gapped” plugs — verify against spec, and replace coil boots when they come off a high-mileage engine. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 1981 Honda Accord

Ignition Parts for Other Honda Accord 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.