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Cross-referenced parts are cataloged as fitting the same application but are not guaranteed to be identical to the original manufacturer part. Verify fitment against your OE number or VIN before ordering.

How to Confirm This Part Fits Your Vehicle

Reference/cross-reference numbers vary by engine, transmission, chassis and production date — not by number alone. Before ordering, compare your original OE number against 20437921BN number by REAL listed above, and check the dimensions or specifications against your original part.

If you’re unsure, contact CarBus24 with your VIN or the number printed on your original part and we’ll confirm the correct match before you order.

OE vs. Aftermarket Parts

OE (SACHS, Ford, Mazda)	Aftermarket (FAST, Valeo, LUK, Exedy)
Matches original manufacturer specification	Cross-referenced to the same application
Typically higher price	Typically lower price
Direct OE part number	Equivalent fit, different part number

Related Categories

Engine Parts

Engine components cross-referenced by OE number.

Brake System

Pads, discs and calipers for common applications.

Transmission & Clutch

Clutch kits, gearboxes and linkages.

Frequently Asked Questions

How do I know if a part matching 20437921BN number by REAL fits my car?

Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.

What is the difference between OE and aftermarket parts?

OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.

Can I search by my vehicle instead of an OE number?

Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.

What if I'm not sure which OE number I have?

Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.

Find parts for your car

0K90018400A - Starter KIA CLARUS Estate (GC) 1.8 i 16V

0K90018400 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

0K90018400C - Starter KIA CLARUS Estate (GC) 1.8 i 16V

0K24118400 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

0K24118400C - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

B6S818400 - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

F24018400B - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

FE0518400B - Starter KIA CLARUS Estate (GC) 1.8 i 16V

91273123 - Starter

914991 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

0K55318400A - Starter KIA CLARUS Estate (GC) 1.8 i 16V

11124482 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

B35918400 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

B61P18400A - Starter KIA CLARUS Estate (GC) 1.8 i 16V

B61P18400 - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

E35618400A - Starter KIA CLARUS Estate (GC) 1.8 i 16V

E35918400B9R - Starter KIA CLARUS Estate (GC) 1.8 i 16V

E9JY11002A - Starter MAZDA DEMIO (DW) 1.3 i 16V (DW3W)

B31518400E - Starter KIA CLARUS Estate (GC) 1.8 i 16V

B31518400A - Starter KIA CLARUS Estate (GC) 1.8 i 16V

B63018400A - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

B65818400 - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

B67618400B - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

B67618400 - Starter KIA CARENS I MPV (FC, FJ) 1.8 i 16V

BPE918400 - Starter MAZDA MX-5 I (NA) 1.6 (NA6C)

F27018400 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

FA0518400 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

FE0518400R - Starter KIA CLARUS Estate (GC) 1.8 i 16V

FE0518400D - Starter KIA CLARUS Estate (GC) 1.8 i 16V

B50518400AT - Starter KIA CLARUS Estate (GC) 1.8 i 16V

455582 - Starter MAZDA 323 S IV (BG) 1.8 16V GT (BG8P)

LRS00886 - Starter MAZDA XEDOS 6 (CA) 1.6 16V

20437921BN - Starter MAZDA 323 S VI Saloon (BJ) 1.3 (BJ3P)

3111483 - Starter

3M162 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

3M193 - Starter MAZDA MX-5 I (NA) 1.6 (NA6C)

17704N - Starter MAZDA 323 S IV (BG) 1.8 16V GT (BG8P)

8052309 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

ST1734GE - Starter MAZDA E Platform/Chassis (SD1) E2000

140.012.083.130 - Starter

6035129.2 - Starter MAZDA 323 S VI Saloon (BJ) 1.3 (BJ3P)

AES8186 - Starter MAZDA MX-5 I (NA) 1.6 Turbo

040751 - Starter KIA CLARUS Estate (GC) 1.8 i 16V

CST35129AS - Starter MAZDA 323 S V (BA) 1.5 16V (BA11)

CST35249AS - Starter MAZDA MX-5 I (NA) 1.6 (NA6C)

112816 - Alternator KIA CLARUS Estate (GC) 1.8 i 16V

ST00597 - Starter MAZDA MX-5 I (NA) 1.6 (NA6C)

ADM51213 - Starter KIA SPORTAGE III (SL) 2.0 CVVT AWD

Our Promises to Every Customer

How to Confirm This Part Fits Your Vehicle

OE vs. Aftermarket Parts

Related Categories

Frequently Asked Questions