This page lists 58 ignition parts for the 2012 Hyundai Equus, across 6 part types, covering the 5.0L V8 engine. Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2012 Hyundai Equus delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Ignition Coil (19 parts), Crankshaft Position Sensor (11 parts) and Spark Plug (11 parts). The other 3 part types cover the remaining 17 parts.
Every part on this page is matched to the 5.0L V8 — the only engine offered in the 2012 Hyundai Equus.
The most listed brands for 2012 Hyundai Equus ignition parts are WALKER PRODUCTS (7 parts), STANDARD MOTOR PRODUCTS (6 parts) and NGK (6 parts), plus 20 more brands. Quality grades include Standard Replacement, Economy and Iridium.
14 parts on this 2012 Hyundai Equus page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including HOLSTEIN 2CAM0365 (Camshaft Position Sensor) and ASTEMO / HITACHI CPS0085 (Crankshaft Position Sensor). Click any part number to see every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Popular | 2CAM0365 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PRENCO | 4E1040 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP | SKPC847 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Full Service Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS | 23591502 | 🇺🇸 US 🇨🇦 CA | Full Service Kit | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Popular | 2351502 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| BECK/ARNLEY | 1800549 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FACET | 90619 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA | 009168081 | 🇺🇸 US 🇨🇦 CA | 3-Pin Connectorwith Seal Ring | View on Amazon |
| STANDARD MOTOR PRODUCTS | PC847 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 5S11863 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the sensors that report camshaft position to the ECU. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
10 Camshaft Position Sensor parts are listed for the 2012 Hyundai Equus, from WALKER PRODUCTS, HOLSTEIN, PRENCO and 6 other brands. HOLSTEIN 2CAM0365 carries the "Popular" badge.
In the Economy grade, HOLSTEIN, PRENCO and SKP supply 3 parts: the catalog's value-priced group. A representative part number is HOLSTEIN 2CAM0365.
In the Full Service Kit grade, WALKER PRODUCTS supplies 1 part: grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. A representative part number is WALKER PRODUCTS 23591502.
The Standard Replacement section lists 6 options from WALKER PRODUCTS, BECK/ARNLEY, FACET and 3 other brands — built to original-equipment specification. WALKER PRODUCTS 2351502 is listed in this group.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN | 2CRK0350 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PRENCO | 4D1338 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Full Service Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS | 23591690 | 🇺🇸 US 🇨🇦 CA | Full Service Kit | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI Popular | CPS0085 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| BECK/ARNLEY Popular | 1800550 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| DELPHI Popular | SS12022 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HYUNDAI | 393103F010 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NTK | EH0045 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | PC849 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS | 2351690 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| WELLS | 5S12096 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the sensors that report crankshaft position and engine speed. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
11 Crankshaft Position Sensor parts are listed for the 2012 Hyundai Equus, from WALKER PRODUCTS, HOLSTEIN, PRENCO and 7 other brands. ASTEMO / HITACHI CPS0085 carries the "Popular" badge.
Economy: 2 parts, from HOLSTEIN and PRENCO. A representative part number is HOLSTEIN 2CRK0350.
Full Service Kit: 1 part, from WALKER PRODUCTS. A representative part number is WALKER PRODUCTS 23591690.
The Standard Replacement section: 8 options from ASTEMO / HITACHI, BECK/ARNLEY, DELPHI and 5 other brands. ASTEMO / HITACHI CPS0085 is listed in this group.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular | SKIC162 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| B&B | BB2611 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HOLSTEIN | 2IGC0427 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SPECTRA PREMIUM | C773 | 🇺🇸 US 🇨🇦 CA | Ignition Coil Mounts to Cylinder Head | View on Amazon |
| STANDARD MOTOR PRODUCTS | UF611T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| WAI GLOBAL | CUF2153 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI Popular | IGC0175 | 🇺🇸 US 🇨🇦 CA | Coil On PlugCoil Type: Individual | View on Amazon |
| DELPHI | GN10568 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO Popular | 6738311 | 🇺🇸 US 🇨🇦 CA | Direct Ignition Coil or Stick Coil | View on Amazon |
| WALKER PRODUCTS Popular | 9212148 | 🇺🇸 US | Single Coil | View on Amazon |
| BECK/ARNLEY | 1788353 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FACET | 96456 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HL MANDO | 21A0127 | 🇺🇸 US 🇨🇦 CA | New | View on Amazon |
| HYUNDAI | 273003F100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NGK | 48939 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | UF611 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| UNITED MOTOR PRODUCTS | COP537 | 🇺🇸 US 🇨🇦 CA | Body code BH4 | View on Amazon |
| WALKER PRODUCTS | 92841314 | 🇺🇸 US | Coil Set | View on Amazon |
| WELLS | 5C1724 | 🇺🇸 US 🇨🇦 CA | 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.
19 Ignition Coil parts are listed for the 2012 Hyundai Equus, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, SKP and 14 other brands. SKP SKIC162 carries the "Popular" badge.
Economy: 6 parts, from SKP, B&B, HOLSTEIN and 3 other brands. A representative part number is SKP SKIC162.
The Premium section lists 2 options from ASTEMO / HITACHI and DELPHI — a step above OE specification in materials, tolerances or warranty terms. ASTEMO / HITACHI IGC0175 is listed in this group.
The Standard Replacement section: 11 options from WALKER PRODUCTS, DENSO, BECK/ARNLEY and 7 other brands. DENSO 6738311 is listed in this group.
Spark Plug
Summary: Notes include pre-set gaps of 0.033", 0.035", 0.040", 0.041" and 0.044". Replacement brands in this table include NGK, CHAMPION and BOSCH.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION | 445 | 🇺🇸 US 🇨🇦 CA | Copper PlusPre-Set Gap: 0.033" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular | 93175 | 🇺🇸 US 🇨🇦 CA | Iridium IXReach: 26.5 mm | View on Amazon |
| BOSCH | 9624 | 🇺🇸 US 🇨🇦 CA | OE Fine Wire Double IridiumPre-Set Gap: 0.040" | View on Amazon |
| BOSCH | 96323 | 🇺🇸 US 🇨🇦 CA | OE Fine Wire Double Iridium Pin-to-PinPre-Set Gap: 0.040" | View on Amazon |
| CHAMPION | 9408 | 🇺🇸 US 🇨🇦 CA | IridiumPre-Set Gap: 0.041" | View on Amazon |
| DENSO | 5356 | 🇺🇸 US 🇨🇦 CA | Iridium PowerPre-Set Gap: 0.035" | View on Amazon |
| DENSO | 3495 | 🇺🇸 US 🇨🇦 CA | Iridium Long LifeSuper Ignition Plug (SIP) | View on Amazon |
| NGK | 93135 | 🇺🇸 US 🇨🇦 CA | Laser Iridium High IgnitabilityPre-Set Gap: 0.044" | View on Amazon |
| SKP | SP1040 | 🇺🇸 US 🇨🇦 CA | Tapered Ground Electrode with Platinum Chip | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular | 97390 | 🇺🇸 US 🇨🇦 CA | G-PowerPre-Set Gap: 0.040" | View on Amazon |
Ruthenium (maximum durability & ignitability)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular | 96358 | 🇺🇸 US 🇨🇦 CA | Ruthenium HX High IgnitabilityHex Size: 5/8" (16mm) | 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.
11 Spark Plug parts for the 2012 Hyundai Equus come from 5 brands — NGK, CHAMPION, BOSCH and 2 other brands. The "Popular" part is NGK 93175.
The Copper / Nickel section lists 1 option from CHAMPION — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. CHAMPION 445 is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, NGK, BOSCH, DENSO and 2 other brands supply 8 parts: grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is NGK 93175.
The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 1 option from NGK — grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. NGK 97390 is listed in this group.
The Ruthenium (maximum durability & ignitability) section lists 1 option from NGK — grouped under the catalog's "Ruthenium (maximum durability & ignitability)" designation — the notes column spells out what sets them apart. NGK 96358 is listed in this group.
Spark Plug / Ignition Coil Boot
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | 19731 | 🇺🇸 US 🇨🇦 CA | Federal Wire | View on Amazon |
| WALKER PRODUCTS | 900P2129 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular | 16137 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | SPP176E | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| BECK/ARNLEY | 1751098 | 🇺🇸 US 🇨🇦 CA | Multi Coil System | View on Amazon |
| NGK | 59028 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the silicone and rubber boots that insulate the coil-to-plug spark path. Typical signs include a misfire in the rain, carbon tracking on the boot, or a snap when you pop the coil off. Replace boots as a set on a high-mileage engine; one cracked boot will take the coil with it.
6 Spark Plug / Ignition Coil Boot parts are listed for the 2012 Hyundai Equus, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, ACDELCO and 2 other brands. ACDELCO 16137 carries the "Popular" badge.
Economy: 2 parts, from STANDARD MOTOR PRODUCTS and WALKER PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS 19731.
The Standard Replacement section: 4 options from ACDELCO, STANDARD MOTOR PRODUCTS, BECK/ARNLEY and 1 other brand. ACDELCO 16137 is listed in this group.
Listed part numbers: ACDELCO 16137, STANDARD MOTOR PRODUCTS 19731 and WALKER PRODUCTS 900P2129, plus the other parts above.
Spark Plug Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 0396586 | 🇺🇸 US 🇨🇦 CA | Pack Of 2 | View on Amazon |
This table covers the seals at the Spark Plug Tube. 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.
One part is listed for the 2012 Hyundai Equus — BECK/ARNLEY 0396586.
Buying Ignition Parts for a 2012 Hyundai Equus
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 5.0L V8 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 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: Ignition Coil and Crankshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2012 Hyundai Equus?
Our catalog currently lists 58 ignition parts for the 2012 Hyundai Equus across 6 subcategories and 23 brands, covering the 5.0L V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 2012 Hyundai Equus?
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 2012 Hyundai Equus?
Notes on this page include pre-set gaps of 0.033", 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 2012 Hyundai Equus 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 2012 Hyundai Equus?
Every part on this page is matched to the 5.0L V8 engine. 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 2012 Hyundai Equus
Ignition Parts for Other Hyundai Equus Years
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