36 Ignition parts are listed for the 1990 Saab 900, in 9 part types, covering both the 2.0L L4 and the 2.0L L4 Turbocharged. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 1990 Saab 900, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. Most of the listed parts are Distributor Cap (12 parts), Spark Plug Wire (8 parts) and Ignition Control Module (ICM) (6 parts). The other 6 part types cover the remaining 10 parts.
The 1990 Saab 900 was sold with both the 2.0L L4 and the 2.0L L4 Turbocharged. 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 900, led by STANDARD MOTOR PRODUCTS (7 parts), WELLS (5 parts) and WALKER PRODUCTS (3 parts), plus 14 more brands. Quality grades include Standard Replacement, Premium and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1990 Saab 900. 7 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.
Crankshaft Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Fits: 2.0L L4 | 2351179 | 🇺🇸 US 🇨🇦 CA | Sensor Only | 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.
This group shows a single part: WALKER PRODUCTS 2351179.
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 | View on Amazon | |
| WALKER PRODUCTS Popular Fits: 2.0L L4 | 9251068 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FACET Fits: 2.0L L4 | 27479PHT | 🇺🇸 US 🇨🇦 CA | 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.
12 Distributor Cap parts are listed for the 1990 Saab 900, from LILAND GLOBAL, WELLS, STANDARD MOTOR PRODUCTS and 4 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 8 options from WELLS, BOSCH, STANDARD MOTOR PRODUCTS and 4 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 |
| FACET Fits: 2.0L L4 | 3757323RS | 🇺🇸 US 🇨🇦 CA | 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 900, 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, FACET and 1 other brand. WELLS 4R1219 is listed in this group.
This group includes WELLS 4R1219, VEMO V50700004 and BOSCH 04168 and the remaining 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 |
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.
This group shows a single part: PROFESSIONAL PARTS SWEDEN 28343834.
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 900 — PROFESSIONAL PARTS SWEDEN 28341157.
Ignition Control Module (ICM)
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Fits: 2.0L L4 | LX605 | 🇺🇸 US 🇨🇦 CA | BASE MODELS | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 2.0L L4 | LX605 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ASTEMO / HITACHI Fits: 2.0L L4 | IGC8004S | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA Fits: 2.0L L4 | 006623191 | 🇺🇸 US 🇨🇦 CA | Manufacturer Restriction: BOSCH | View on Amazon |
| WAI GLOBAL Fits: 2.0L L4 | BM324 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 2.0L L4 | 6H1231 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Ignition control modules.
6 Ignition Control Module (ICM) parts for the 1990 Saab 900 come from 6 brands — ULTRA-POWER, STANDARD MOTOR PRODUCTS, ASTEMO / HITACHI and 3 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS LX605.
The Economy section: 1 option from ULTRA-POWER. ULTRA-POWER LX605 is listed in this group.
Standard Replacement: 5 parts, from STANDARD MOTOR PRODUCTS, ASTEMO / HITACHI, HELLA and 2 other brands. A representative part number is STANDARD MOTOR PRODUCTS LX605.
This group includes STANDARD MOTOR PRODUCTS LX605 and ASTEMO / HITACHI IGC8004S and the remaining parts above.
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
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| B&B Fits: 2.0L L4 | S439770 | 🇺🇸 US | Suppressor Wire Set | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | 4992 | 🇺🇸 US 🇨🇦 CA | SetFederal Wire | View on Amazon |
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 | 55440 | 🇺🇸 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 | 27461 | 🇺🇸 US 🇨🇦 CA | Pro SeriesSet | View on Amazon |
| B&B Fits: 2.0L L4 | M439770 | 🇺🇸 US | Platinum Class Laser Mag | View on Amazon |
| WALKER PRODUCTS Fits: 2.0L L4 | 9241065 | 🇺🇸 US 🇨🇦 CA | Direct FitSet | View on Amazon |
This table covers the Spark Plug wires.
8 Spark Plug Wire parts for the 1990 Saab 900 come from 5 brands — STANDARD MOTOR PRODUCTS, B&B, NGK and 2 other brands. The "Popular" part is NGK 54273.
The Economy section: 2 options from B&B and STANDARD MOTOR PRODUCTS. B&B S439770 is listed in this group.
Premium: 3 parts, from NGK, STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS. A representative part number is NGK 54273.
Standard Replacement: 3 parts, from STANDARD MOTOR PRODUCTS, B&B and WALKER PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS 27461.
Part numbers include NGK 54273, B&B S439770 and STANDARD MOTOR PRODUCTS 4992, among others listed above.
Buying Ignition Parts for a 1990 Saab 900
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: Distributor Cap and Spark Plug Wire .
Frequently Asked Questions
How many ignition parts fit the 1990 Saab 900?
Our catalog currently lists 36 ignition parts for the 1990 Saab 900 across 9 subcategories and 17 brands, covering both the 2.0L L4 and the 2.0L L4 Turbocharged. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 1990 Saab 900 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 900?
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 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 900 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 900?
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 900
Ignition Parts for Other Saab 900 Years
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