108 Ignition parts are listed for the 1994 Buick Skylark, in 14 part types, covering both the 2.3L L4 and the 3.1L V6. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 1994 Buick Skylark, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. Most of the listed parts are Crankshaft Position Sensor (26 parts), Spark Plug (23 parts) and Ignition Coil (17 parts). The other 11 part types cover the remaining 42 parts.
The 1994 Buick Skylark was sold with both the 2.3L L4 and the 3.1L V6. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 1994 Buick Skylark ignition parts are STANDARD MOTOR PRODUCTS (15 parts), WALKER PRODUCTS (9 parts) and UNITED MOTOR PRODUCTS (7 parts), plus 26 more brands. Quality grades include Standard Replacement, Economy and Iridium.
22 parts on this 1994 Buick Skylark page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including BWD/NIEHOFF CSS113 (Camshaft Position Sensor) and STANDARD MOTOR PRODUCTS PC7T (Crankshaft Position Sensor). Click any part number to see every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BWD/NIEHOFF Popular Fits: 3.1L V6 | CSS113 | 🇺🇸 US 🇨🇦 CA | Cam position sensor | View on Amazon |
| FAMOUS BRAND Fits: 3.1L V6 | CSA1357 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PRENCO Fits: 3.1L V6 | 4E1130 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP Fits: 3.1L V6 | SK907705 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | PC111T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| ULTRA-POWER Fits: 3.1L V6 | 5S1238 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Full Service Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Fits: 3.1L V6 | 23591043 | 🇺🇸 US 🇨🇦 CA | Full Service Kit | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 3.1L V6 | PC111 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Fits: 3.1L V6 | 2351043 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| WELLS Fits: 3.1L V6 | 5S1238 | 🇺🇸 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 1994 Buick Skylark, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, BWD/NIEHOFF and 5 other brands. BWD/NIEHOFF CSS113 carries the "Popular" badge.
In the Economy grade, BWD/NIEHOFF, FAMOUS BRAND, PRENCO and 3 other brands supply 6 parts: the catalog's value-priced group. A representative part number is BWD/NIEHOFF CSS113.
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 23591043.
The Standard Replacement section lists 3 options from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and WELLS — built to original-equipment specification. STANDARD MOTOR PRODUCTS PC111 is listed in this group.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 3.1L V6 | PC7T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| BWD/NIEHOFF Fits: 3.1L V6 | CSS23 | 🇺🇸 US 🇨🇦 CA | Fits Behind Balanceror Behind Harmonic Balancer | View on Amazon |
| DORMAN Fits: 3.1L V6 | 907772 | 🇺🇸 US 🇨🇦 CA | Located in Timing Cover | View on Amazon |
| FAMOUS BRAND Fits: 3.1L V6 | CSC1108 | 🇺🇸 US 🇨🇦 CA | Located in Block, without Leads | View on Amazon |
| PRENCO Fits: 3.1L V6 | 4D1038 | 🇺🇸 US 🇨🇦 CA | Behind Balancer | View on Amazon |
| PRENCO Fits: 3.1L V6 | 4D1037 | 🇺🇸 US 🇨🇦 CA | On Side of Block | View on Amazon |
| SKP Fits: 3.1L V6 | SK917757 | 🇺🇸 US 🇨🇦 CA | Fits Mounted On Side Of Blockor 7x Ignition Timing | View on Amazon |
| SKP Fits: 3.1L V6 | SK907772 | 🇺🇸 US 🇨🇦 CA | Mounted Behind Balancer | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | PC61T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.1L V6 | CRK5 | 🇺🇸 US 🇨🇦 CA | Located On Side of Engine | View on Amazon |
Full Service Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Popular Fits: 3.1L V6 | 23591021 | 🇺🇸 US 🇨🇦 CA | Full Service Kit | View on Amazon |
| WALKER PRODUCTS Fits: 3.1L V6 | 23591046 | 🇺🇸 US 🇨🇦 CA | Full Service Kit | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 3.1L V6 | 2134309 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| GM GENUINE Popular Fits: 3.1L V6 | 213148 | 🇺🇸 US 🇨🇦 CA | 2 blade terminalSide of Block | View on Amazon |
| GM GENUINE Popular Fits: 3.1L V6 | 213936 | 🇺🇸 US 🇨🇦 CA | Behind Balancer | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.1L V6 | PC7 | 🇺🇸 US 🇨🇦 CA | On Side of Block | View on Amazon |
| BECK/ARNLEY Fits: 3.1L V6 | 1800320 | 🇺🇸 US 🇨🇦 CA | On Side of Block | View on Amazon |
| DELPHI Fits: 3.1L V6 | SS10089 | 🇺🇸 US 🇨🇦 CA | Located in Block | View on Amazon |
| NTK Fits: 3.1L V6 | EH0137 | 🇺🇸 US 🇨🇦 CA | Possible relearn procedure required. Consult your factory service information resource for additional information.Located in Block | View on Amazon |
| NTK Fits: 3.1L V6 | EH0144 | 🇺🇸 US 🇨🇦 CA | Located Behind Balancerwith Wire Lead | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | PC61 | 🇺🇸 US 🇨🇦 CA | Fits Behind Balanceror Behind Harmonic Balancer | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | PC7K | 🇺🇸 US 🇨🇦 CA | Blue Streak | View on Amazon |
| WALKER PRODUCTS Fits: 3.1L V6 | 2351021 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| WALKER PRODUCTS Fits: 3.1L V6 | 2351046 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| WELLS Fits: 3.1L V6 | 5S1665 | 🇺🇸 US 🇨🇦 CA | Sensor Body Diameter: 0.740 In | View on Amazon |
| WELLS Fits: 3.1L V6 | 5S1675 | 🇺🇸 US 🇨🇦 CA | Located Behind Balancerwith Wire Lead | 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.
26 Crankshaft Position Sensor parts are listed for the 1994 Buick Skylark, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, PRENCO and 11 other brands. STANDARD MOTOR PRODUCTS PC7T carries the "Popular" badge. Grades run from Economy through Standard Replacement; Standard Replacement is the most populated section, led by STANDARD MOTOR PRODUCTS, GM GENUINE, NTK and 5 other brands.
Distributor Cap Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.1L V6 | 90441 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the gaskets that seal the Distributor Cap. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 1994 Buick Skylark — DORMAN 90441.
Distributor Mounting Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Fits: 3.1L V6 | ADM1400 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FEL-PRO Fits: 3.1L V6 | 70800 | 🇺🇸 US 🇨🇦 CA | O-Ring Type | View on Amazon |
| MAHLE / CLEVITE Fits: 3.1L V6 | 72214 | 🇺🇸 US 🇨🇦 CA | Distributor GasketMolded Rubber | View on Amazon |
This table covers the gaskets that seal the Distributor Mounting. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
3 Distributor Mounting Gasket parts for the 1994 Buick Skylark come from 3 brands — APEX, FEL-PRO and MAHLE / CLEVITE.
This group includes APEX ADM1400, FEL-PRO 70800 and MAHLE / CLEVITE 72214.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular Fits: 3.1L V6 | SKIC021 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.1L V6 | DR39T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| B&B Fits: 3.1L V6 | BB5039 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FVP Fits: 3.1L V6 | DR39F | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HOLSTEIN Fits: 3.1L V6 | 2IGC0005 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SPECTRA PREMIUM Fits: 3.1L V6 | C503 | 🇺🇸 US 🇨🇦 CA | Ignition Coil Mounts to Cylinder Head | View on Amazon |
| WAI GLOBAL Fits: 3.1L V6 | CDR39 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Fits: 3.1L V6 | GN10123 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | DR39 | 🇺🇸 US 🇨🇦 CA | Blue Streak | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Popular Fits: 3.1L V6 | C540 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Popular Fits: 3.1L V6 | 92830503 | 🇺🇸 US 🇨🇦 CA | Coil SetDoes Not Include Seals | View on Amazon |
| ACDELCO Fits: 3.1L V6 | E530C | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| BECK/ARNLEY Fits: 3.1L V6 | 1788206 | 🇺🇸 US 🇨🇦 CA | Coil Pack | View on Amazon |
| GM GENUINE Fits: 3.1L V6 | 19418991 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NGK Fits: 3.1L V6 | 48780 | 🇺🇸 US 🇨🇦 CA | Includes Seal | View on Amazon |
| WALKER PRODUCTS Fits: 3.1L V6 | 9201005 | 🇺🇸 US 🇨🇦 CA | Single Coil | View on Amazon |
| WELLS Fits: 3.1L V6 | 5C1058 | 🇺🇸 US 🇨🇦 CA | Ignition Type: Distributorless | 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.
17 Ignition Coil parts are listed for the 1994 Buick Skylark, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, SKP and 12 other brands. SKP SKIC021 carries the "Popular" badge.
Economy: 7 parts, from SKP, STANDARD MOTOR PRODUCTS, B&B and 4 other brands. A representative part number is SKP SKIC021.
The Premium section lists 2 options from DELPHI and STANDARD MOTOR PRODUCTS — a step above OE specification in materials, tolerances or warranty terms. DELPHI GN10123 is listed in this group.
The Standard Replacement section: 8 options from WALKER PRODUCTS, UNITED MOTOR PRODUCTS, ACDELCO and 4 other brands. UNITED MOTOR PRODUCTS C540 is listed in this group.
Ignition Coil Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.1L V6 | 19260632 | 🇺🇸 US 🇨🇦 CA | electronic module and Coil | View on Amazon |
This table covers the seals at the Ignition Coil. 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.
This group shows a single part: GM GENUINE 19260632.
Ignition Control Module (ICM)
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BWD/NIEHOFF Fits: 3.1L V6 | CBE104 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | LX346T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 3.1L V6 | LX346 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| UNITED MOTOR PRODUCTS Popular Fits: 3.1L V6 | DCM9463 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GM GENUINE Fits: 3.1L V6 | D1998A | 🇺🇸 US 🇨🇦 CA | Length: 8.75 InMounting Hardware Included: YES | View on Amazon |
| HOLSTEIN Fits: 3.1L V6 | 2IGM0008 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WAI GLOBAL Fits: 3.1L V6 | DM1928 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.1L V6 | 6H1040 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: YES | View on Amazon |
This table covers the Ignition control modules.
8 Ignition Control Module (ICM) parts are listed for the 1994 Buick Skylark, from STANDARD MOTOR PRODUCTS, BWD/NIEHOFF, UNITED MOTOR PRODUCTS and 4 other brands. STANDARD MOTOR PRODUCTS LX346 carries the "Popular" badge.
Economy: 2 parts, from BWD/NIEHOFF and STANDARD MOTOR PRODUCTS. A representative part number is BWD/NIEHOFF CBE104.
The Standard Replacement section: 6 options from STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS, GM GENUINE and 3 other brands. STANDARD MOTOR PRODUCTS LX346 is listed in this group.
Listed part numbers: STANDARD MOTOR PRODUCTS LX346, BWD/NIEHOFF CBE104 and STANDARD MOTOR PRODUCTS LX346T, plus the other parts above.
Ignition Lock Cylinder
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | US288L | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.1L V6 | 4H1008 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
This table covers the lock cylinders in the ignition switch.
2 Ignition Lock Cylinder parts are listed for the 1994 Buick Skylark, from STANDARD MOTOR PRODUCTS and WELLS.
Part numbers include STANDARD MOTOR PRODUCTS US288L and WELLS 4H1008.
Spark Plug
Summary: Notes include pre-set gaps of 0.040", 0.044", 0.045", 0.050", 0.055", 0.059" and 0.060". Replacement brands in this table include NGK, CHAMPION and DENSO.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular Fits: 3.1L V6 | 3951 | 🇺🇸 US 🇨🇦 CA | V-PowerPre-Set Gap: 0.060" | View on Amazon |
| ACDELCO Fits: 3.1L V6 | R44LTSM6 | 🇺🇸 US 🇨🇦 CA | ProfessionalConventional | View on Amazon |
| CHAMPION Fits: 3.1L V6 | 15 | 🇺🇸 US 🇨🇦 CA | Copper Plus | View on Amazon |
| CHAMPION Fits: 3.1L V6 | 13 | 🇺🇸 US 🇨🇦 CA | Copper PlusPre-Set Gap: 0.055" | View on Amazon |
| DENSO Fits: 3.1L V6 | 5023 | 🇺🇸 US 🇨🇦 CA | U-Groove ConventionalShort Design | View on Amazon |
| MOTORCRAFT Fits: 3.1L V6 | SP461 | 🇺🇸 US 🇨🇦 CA | Copper | View on Amazon |
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 3.1L V6 | 41908 | 🇺🇸 US 🇨🇦 CA | GM Original EquipmentDouble Platinum | View on Amazon |
| ACDELCO Fits: 3.1L V6 | 05614281 | 🇺🇸 US 🇨🇦 CA | ProfessionalDouble Platinum | View on Amazon |
| CHAMPION Fits: 3.1L V6 | 7015 | 🇺🇸 US 🇨🇦 CA | Double Platinum PowerPre-Set Gap: 0.04" | View on Amazon |
| DENSO Fits: 3.1L V6 | 5070 | 🇺🇸 US 🇨🇦 CA | Double PlatinumShort Design | View on Amazon |
| NGK Fits: 3.1L V6 | 5146 | 🇺🇸 US 🇨🇦 CA | Laser PlatinumPre-Set Gap: 0.06" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular Fits: 3.1L V6 | 7164 | 🇺🇸 US 🇨🇦 CA | Iridium IXPre-Set Gap: 0.060" | View on Amazon |
| SKP Popular Fits: 3.1L V6 | SP1020 | 🇺🇸 US 🇨🇦 CA | Tapered Ground Electrode with Platinum Chip | View on Amazon |
| BOSCH Fits: 3.1L V6 | 9653 | 🇺🇸 US 🇨🇦 CA | OE Fine Wire Double IridiumPre-Set Gap: 0.059" | View on Amazon |
| CHAMPION Fits: 3.1L V6 | 9402 | 🇺🇸 US 🇨🇦 CA | IridiumPre-Set Gap: 0.055" | View on Amazon |
| DENSO Fits: 3.1L V6 | 5325 | 🇺🇸 US 🇨🇦 CA | Iridium PowerShort Design | View on Amazon |
| DENSO Fits: 3.1L V6 | 4713 | 🇺🇸 US 🇨🇦 CA | Iridium TTPre-Set Gap: 0.040" | View on Amazon |
| NGK Fits: 3.1L V6 | 5599 | 🇺🇸 US 🇨🇦 CA | Laser IridiumPre-Set Gap: 0.060" | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 3.1L V6 | 6 | 🇺🇸 US 🇨🇦 CA | ProfessionalRapidfire | View on Amazon |
| NGK Popular Fits: 3.1L V6 | 3403 | 🇺🇸 US 🇨🇦 CA | G-PowerPre-Set Gap: 0.060" | View on Amazon |
| AUTOLITE Fits: 3.1L V6 | AP5245 | 🇺🇸 US 🇨🇦 CA | Platinum Spark PlugDisplay Pack | View on Amazon |
| CHAMPION Fits: 3.1L V6 | 3015 | 🇺🇸 US 🇨🇦 CA | Platinum PowerPre-Set Gap: 0.04" | View on Amazon |
| DENSO Fits: 3.1L V6 | 4511 | 🇺🇸 US 🇨🇦 CA | Platinum TTPre-Set Gap: 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.
23 Spark Plug parts for the 1994 Buick Skylark come from 8 brands — NGK, CHAMPION, DENSO and 5 other brands. The "Popular" part is NGK 3951.
The Copper / Nickel section lists 6 options from CHAMPION, NGK, ACDELCO and 2 other brands — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. NGK 3951 is listed in this group.
The Double Platinum (lasts up to 3x longer than Copper / Nickel) section lists 5 options from ACDELCO, CHAMPION, DENSO and 1 other brand — grouped under the catalog's "Double Platinum (lasts up to 3x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. ACDELCO 41908 is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, NGK, DENSO, SKP and 2 other brands supply 7 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 7164.
The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 5 options from ACDELCO, NGK, AUTOLITE and 2 other brands — grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. ACDELCO 6 is listed in this group.
Spark Plug Heat Shield
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Fits: 3.1L V6 | 911 | 🇺🇸 US 🇨🇦 CA | Pack of 4 Long Straight (180° Angle) Heat Shields | View on Amazon |
This table covers the Spark Plug Heat shields. Typical signs include a bent shield rubbing a rotor, or rust-through that leaves the backing open. A rubbing shield will eat a new rotor. Straighten or replace it before the wheel goes back on.
One part is listed for the 1994 Buick Skylark — UNITED MOTOR PRODUCTS 911.
Spark Plug Non-Fouler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.1L V6 | 42008 | 🇺🇸 US 🇨🇦 CA | 14mm Tapered Seat | View on Amazon |
This table covers the non-foulers that space a spark plug away from oil fouling.
One part is listed for the 1994 Buick Skylark — DORMAN 42008.
Spark Plug Wire
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| B&B Fits: 3.1L V6 | S648337 | 🇺🇸 US 🇨🇦 CA | Suppressor Wire Set | View on Amazon |
| CHAMPION Fits: 3.1L V6 | 780453 | 🇺🇸 US 🇨🇦 CA | SetEZ-FIT | View on Amazon |
| FAMOUS BRAND Fits: 3.1L V6 | 356117 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | 3115 | 🇺🇸 US 🇨🇦 CA | SetFederal Wire | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO Fits: 3.1L V6 | 6716019 | 🇺🇸 US 🇨🇦 CA | Spark Plug Wire Set7mm | View on Amazon |
| NGK Fits: 3.1L V6 | 51107 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.1L V6 | 7658 | 🇺🇸 US 🇨🇦 CA | SetStandard® Premium | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.1L V6 | 7642 | 🇺🇸 US 🇨🇦 CA | United-PackardSet | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 3.1L V6 | 9746V | 🇺🇸 US 🇨🇦 CA | GoldSet | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.1L V6 | 27658 | 🇺🇸 US 🇨🇦 CA | Pro SeriesSet | View on Amazon |
| UNITED MOTOR PRODUCTS Popular Fits: 3.1L V6 | 774 | 🇺🇸 US 🇨🇦 CA | Permashield-DelcoreSet | View on Amazon |
| B&B Fits: 3.1L V6 | M648337 | 🇺🇸 US 🇨🇦 CA | Platinum Class Laser Mag | View on Amazon |
| WALKER PRODUCTS Fits: 3.1L V6 | 9241358 | 🇺🇸 US 🇨🇦 CA | Direct FitSet | View on Amazon |
This table covers the Spark Plug wires.
13 Spark Plug Wire parts are listed for the 1994 Buick Skylark, from STANDARD MOTOR PRODUCTS, B&B, UNITED MOTOR PRODUCTS and 6 other brands. ACDELCO 9746V carries the "Popular" badge.
Economy: 4 parts, from B&B, CHAMPION, FAMOUS BRAND and 1 other brand. A representative part number is B&B S648337.
The Premium section: 4 options from DENSO, NGK, STANDARD MOTOR PRODUCTS and 1 other brand. DENSO 6716019 is listed in this group.
The Standard Replacement section: 5 options from ACDELCO, STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and 2 other brands. ACDELCO 9746V is listed in this group.
Spark Plug Wire Holder
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.1L V6 | 12163607 | 🇺🇸 US 🇨🇦 CA | Contains 3 Leads,Hinged Style | View on Amazon |
This table covers the Spark Plug Wire holders.
One part is listed for the 1994 Buick Skylark — GM GENUINE 12163607.
Tune-Up Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Fits: 3.1L V6 | 37642 | 🇺🇸 US 🇨🇦 CA | Includes Fuel Filter PCV and Wire SetUnited-Packard | View on Amazon |
This table covers the Tune-Up kits.
One part is listed for the 1994 Buick Skylark — UNITED MOTOR PRODUCTS 37642.
Buying Ignition Parts for a 1994 Buick Skylark
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: Crankshaft Position Sensor and Spark Plug .
Frequently Asked Questions
How many ignition parts fit the 1994 Buick Skylark?
Our catalog currently lists 108 ignition parts for the 1994 Buick Skylark across 14 subcategories and 29 brands, covering both the 2.3L L4 and the 3.1L V6. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 1994 Buick Skylark 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 1994 Buick Skylark?
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 1994 Buick Skylark?
Notes on this page include pre-set gaps of 0.040", 0.044", 0.045", 0.050", 0.055", 0.059" and 0.060". 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 1994 Buick Skylark 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 1994 Buick Skylark?
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 1994 Buick Skylark
Ignition Parts for Other Buick Skylark 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.