This page lists 58 ignition parts for the 1990 Saab 9000, across 10 part types, covering both the 2.0L L4 and the 2.3L L4. Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 1990 Saab 9000 delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Spark Plug (26 parts), Distributor Cap (11 parts) and Spark Plug Wire (7 parts). The other 7 part types cover the remaining 14 parts.
The 1990 Saab 9000 was sold with both the 2.0L L4 and the 2.3L L4. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
17 brands supply ignition parts for the 1990 Saab 9000, led by STANDARD MOTOR PRODUCTS (9 parts), NGK (8 parts) and DENSO (6 parts), plus 14 more brands. Quality grades include Standard Replacement, Copper / Nickel and Premium.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1990 Saab 9000. 12 parts have it, including BOSCH 03010 (Distributor Cap) and WELLS 4R1219 (Distributor Rotor). Each part number opens a page with every vehicle that part fits.
Distributor Cap
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | GB423T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LILAND GLOBAL Fits: 2.0L L4 | GB423LG | 🇺🇸 US 🇨🇦 CA | Tan Brass | View on Amazon |
| LILAND GLOBAL Fits: 2.0L L4 | GB423BLBLG | 🇺🇸 US 🇨🇦 CA | Blue Brass | View on Amazon |
| WELLS Fits: 2.0L L4 | 5D1012A | 🇺🇸 US 🇨🇦 CA | Premium | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Popular Fits: 2.0L L4 | 03010 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 2.0L L4 | GB423 | 🇺🇸 US 🇨🇦 CA | vendor # Bosch | View on Amazon |
| WALKER PRODUCTS Popular Fits: 2.0L L4 | 9251068 | 🇺🇸 US 🇨🇦 CA | Bosch | View on Amazon |
| KARLYN / BREMI / STI Fits: 2.0L L4 | 228045 | 🇺🇸 US 🇨🇦 CA | Bremi | View on Amazon |
| LILAND GLOBAL Fits: 2.0L L4 | GB423TLG | 🇺🇸 US 🇨🇦 CA | Color: BlackBody Material: PBT | View on Amazon |
| WELLS Fits: 2.0L L4 | 3D1028 | 🇺🇸 US 🇨🇦 CA | Includes Rotor | View on Amazon |
| WELLS Fits: 2.0L L4 | 5D1012 | 🇺🇸 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.
11 Distributor Cap parts are listed for the 1990 Saab 9000, from LILAND GLOBAL, WELLS, STANDARD MOTOR PRODUCTS and 3 other brands. BOSCH 03010 carries the "Popular" badge.
In the Economy grade, STANDARD MOTOR PRODUCTS supplies 1 part: the catalog's value-priced group. A representative part number is STANDARD MOTOR PRODUCTS GB423T.
The Premium section lists 3 options from LILAND GLOBAL and WELLS — a step above OE specification in materials, tolerances or warranty terms. LILAND GLOBAL GB423LG is listed in this group.
The Standard Replacement section lists 7 options from WELLS, BOSCH, STANDARD MOTOR PRODUCTS and 3 other brands — built to original-equipment specification. BOSCH 03010 is listed in this group.
Distributor Rotor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: 2.0L L4 | V50700004 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular Fits: 2.0L L4 | 4R1219 | 🇺🇸 US 🇨🇦 CA | Color: BlackContact Material: Brass | View on Amazon |
| BOSCH Fits: 2.0L L4 | 04168 | 🇺🇸 US 🇨🇦 CA | GLUED ON ROTOR | View on Amazon |
| KARLYN / BREMI / STI Fits: 2.0L L4 | 237006 | 🇺🇸 US 🇨🇦 CA | Bremi | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | GB373 | 🇺🇸 US 🇨🇦 CA | Color/Finish: Black | 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.
5 Distributor Rotor parts are listed for the 1990 Saab 9000, from VEMO, WELLS, BOSCH and 2 other brands. WELLS 4R1219 carries the "Popular" badge.
Economy: 1 part, from VEMO. A representative part number is VEMO V50700004.
The Standard Replacement section: 4 options from WELLS, BOSCH, KARLYN / BREMI / STI and 1 other brand. WELLS 4R1219 is listed in this group.
Listed part numbers: WELLS 4R1219, VEMO V50700004 and BOSCH 04168, plus the other parts above.
Ignition Coil
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PROFESSIONAL PARTS SWEDEN Fits: 2.0L L4 | 28343834 | 🇺🇸 US 🇨🇦 CA | Exc. Direct Ignition | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | UF101 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| UNITED MOTOR PRODUCTS Fits: 2.0L L4 | C101 | 🇺🇸 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.
3 Ignition Coil parts for the 1990 Saab 9000 come from 3 brands — PROFESSIONAL PARTS SWEDEN, STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS.
Listed part numbers: PROFESSIONAL PARTS SWEDEN 28343834, STANDARD MOTOR PRODUCTS UF101 and UNITED MOTOR PRODUCTS C101.
Ignition Coil Wire
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PROFESSIONAL PARTS SWEDEN Fits: 2.0L L4 | 28341157 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Ignition Coil wires.
One part is listed for the 1990 Saab 9000 — PROFESSIONAL PARTS SWEDEN 28341157.
Ignition Control Module (ICM)
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Fits: 2.0L L4 | LX605 | 🇺🇸 US 🇨🇦 CA | S | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | LX605 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Ignition control modules.
2 Ignition Control Module (ICM) parts for the 1990 Saab 9000 come from 2 brands — ULTRA-POWER and STANDARD MOTOR PRODUCTS.
The Economy section: 1 option from ULTRA-POWER. ULTRA-POWER LX605 is listed in this group.
Standard Replacement: 1 part, from STANDARD MOTOR PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS LX605.
Part numbers include ULTRA-POWER LX605, among others listed above.
Ignition Lock Cylinder
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 2.0L L4 | 4H1842 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the lock cylinders in the ignition switch.
This group shows a single part: WELLS 4H1842.
Spark Plug
Summary: Notes include pre-set gaps of 0.028", 0.030", 0.031", 0.032", 0.034", 0.035", 0.036", 0.040" and 0.044". Replacement brands in this table include NGK, DENSO and AUTOLITE.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Popular Fits: 2.0L L4 | 7927 | 🇺🇸 US 🇨🇦 CA | NickelPre-Set Gap: 0.031" | View on Amazon |
| CHAMPION Popular Fits: 2.0L L4 | 344 | 🇺🇸 US 🇨🇦 CA | Copper PlusPre-Set Gap: 0.035" | View on Amazon |
| ACDELCO Fits: 2.0L L4 | FR2LS | 🇺🇸 US 🇨🇦 CA | GAP:.028 | View on Amazon |
| AUTOLITE Fits: 2.0L L4 | 5503 | 🇺🇸 US 🇨🇦 CA | Copper Resistor Spark PlugDisplay Pack | View on Amazon |
| DENSO Fits: 2.0L L4 | 3137 | 🇺🇸 US 🇨🇦 CA | U-Groove ConventionalPre-Set Gap: 0.032" | View on Amazon |
| MOTORCRAFT Fits: 2.0L L4 | SP467 | 🇺🇸 US 🇨🇦 CA | .028 Gap | View on Amazon |
| NGK Fits: 2.0L L4 | 4930 | 🇺🇸 US 🇨🇦 CA | StandardPre-Set Gap: 0.036" | View on Amazon |
| NGK Fits: 2.0L L4 | 3735 | 🇺🇸 US 🇨🇦 CA | V-PowerPre-Set Gap: 0.036" | View on Amazon |
| NGK Fits: 2.0L L4 | 2330 | 🇺🇸 US 🇨🇦 CA | StandardPre-Set Gap: 0.036" | View on Amazon |
| NGK Fits: 2.0L L4 | 6282 | 🇺🇸 US 🇨🇦 CA | StandardPre-Set Gap: 0.036" | View on Amazon |
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 2.0L L4 | 41829 | 🇺🇸 US 🇨🇦 CA | ProfessionalDouble Platinum | View on Amazon |
| AUTOLITE Fits: 2.0L L4 | APP5503 | 🇺🇸 US 🇨🇦 CA | Double Platinum5/8" Hex Size | View on Amazon |
| DENSO Fits: 2.0L L4 | 3266 | 🇺🇸 US 🇨🇦 CA | Double Platinum | View on Amazon |
| DENSO Fits: 2.0L L4 | 3005 | 🇺🇸 US 🇨🇦 CA | Double PlatinumPre-Set Gap: 0.044" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOLITE Fits: 2.0L L4 | XP5503 | 🇺🇸 US 🇨🇦 CA | Iridium XPDisplay Pack | View on Amazon |
| CHAMPION Fits: 2.0L L4 | 9801 | 🇺🇸 US 🇨🇦 CA | IridiumInstalled Height (Inch): 1.99 In | View on Amazon |
| DENSO Fits: 2.0L L4 | 5301 | 🇺🇸 US 🇨🇦 CA | Iridium PowerPre-Set Gap: 0.044" | View on Amazon |
| DENSO Fits: 2.0L L4 | 4706 | 🇺🇸 US 🇨🇦 CA | Iridium TTPre-Set Gap: 0.040" | View on Amazon |
| NGK Fits: 2.0L L4 | 5690 | 🇺🇸 US 🇨🇦 CA | Iridium IXPre-Set Gap: 0.032" | View on Amazon |
| NGK Fits: 2.0L L4 | 5689 | 🇺🇸 US 🇨🇦 CA | Iridium IXPre-Set Gap: 0.032" | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 2.0L L4 | 19 | 🇺🇸 US 🇨🇦 CA | ProfessionalRapidfire | View on Amazon |
| BOSCH Popular Fits: 2.0L L4 | 6726 | 🇺🇸 US 🇨🇦 CA | OE Fine Wire PlatinumPre-Set Gap: 0.031" | View on Amazon |
| CHAMPION Popular Fits: 2.0L L4 | 3344 | 🇺🇸 US 🇨🇦 CA | Platinum PowerInstalled Height (Inch): 1.99 In | View on Amazon |
| NGK Popular Fits: 2.0L L4 | 7088 | 🇺🇸 US 🇨🇦 CA | G-PowerPre-Set Gap: 0.040" | View on Amazon |
| AUTOLITE Fits: 2.0L L4 | AP5503 | 🇺🇸 US 🇨🇦 CA | Platinum Spark PlugDisplay Pack | View on Amazon |
| DENSO Fits: 2.0L L4 | 4507 | 🇺🇸 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.
26 Spark Plug parts are listed for the 1990 Saab 9000, from NGK, DENSO, AUTOLITE and 4 other brands. BOSCH 7927 carries the "Popular" badge. Grades run from Copper / Nickel through Platinum (lasts up to 2x longer than Copper / Nickel); Copper / Nickel is the most populated section, led by NGK, BOSCH, CHAMPION and 4 other brands.
Spark Plug Non-Fouler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 2.0L L4 | 42004 | 🇺🇸 US 🇨🇦 CA | 14mm Gasket Seat Long Reach | View on Amazon |
This table covers the non-foulers that space a spark plug away from oil fouling.
This group shows a single part: DORMAN 42004.
Spark Plug Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PROFESSIONAL PARTS SWEDEN Fits: 2.0L L4 | 21343034 | 🇺🇸 US 🇨🇦 CA | 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.
This group shows a single part: PROFESSIONAL PARTS SWEDEN 21343034.
Spark Plug Wire
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular Fits: 2.0L L4 | 54273 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | 55430 | 🇺🇸 US 🇨🇦 CA | IntermotorSet | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | 55109 | 🇺🇸 US 🇨🇦 CA | IntermotorSet | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 2.0L L4 | 9407 | 🇺🇸 US 🇨🇦 CA | United-PackardSet | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 2.0L L4 | 27478 | 🇺🇸 US 🇨🇦 CA | Pro SeriesSet | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | 27419 | 🇺🇸 US 🇨🇦 CA | Pro SeriesSet | View on Amazon |
| WALKER PRODUCTS Fits: 2.0L L4 | 9241093 | 🇺🇸 US 🇨🇦 CA | Direct FitSet | View on Amazon |
This table covers the Spark Plug wires.
7 Spark Plug Wire parts for the 1990 Saab 9000 come from 4 brands — STANDARD MOTOR PRODUCTS, NGK, UNITED MOTOR PRODUCTS and 1 other brand. The "Popular" part is NGK 54273.
Premium: 4 parts, from STANDARD MOTOR PRODUCTS, NGK and UNITED MOTOR PRODUCTS. A representative part number is NGK 54273.
Standard Replacement: 3 parts, from STANDARD MOTOR PRODUCTS and WALKER PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS 27478.
Part numbers include NGK 54273, STANDARD MOTOR PRODUCTS 55430 and STANDARD MOTOR PRODUCTS 55109, among others listed above.
Buying Ignition Parts for a 1990 Saab 9000
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 Distributor Cap .
Frequently Asked Questions
How many ignition parts fit the 1990 Saab 9000?
Our catalog currently lists 58 ignition parts for the 1990 Saab 9000 across 10 subcategories and 17 brands, covering both the 2.0L L4 and the 2.3L L4. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 1990 Saab 9000 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 1990 Saab 9000?
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 1990 Saab 9000?
Notes on this page include pre-set gaps of 0.028", 0.030", 0.031", 0.032", 0.034", 0.035", 0.036", 0.040" 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 1990 Saab 9000 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 1990 Saab 9000?
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 1990 Saab 9000
Ignition Parts for Other Saab 9000 Years
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