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OE Reference Cross-Match

J20ay

Explore top-quality j20ay available online at Carbus24. Browse genuine OEM and certified aftermarket replacement parts with guaranteed vehicle fitment, competitive prices, fast worldwide shipping, and premium customer service.

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18 parts found
Exact match
DENSO
J20AY
Aftermarket DENSO

DENSO · Aftermarket

J20AY - Spark Plug

Out of stock · Dispatch in 3 business days

Price on Request
DAIHATSU
9004851067
100% Genuine DAIHATSU

DAIHATSU · Genuine

9004851067 - Spark Plug

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

NGK · Aftermarket

3903 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
2301
Aftermarket NGK

NGK · Aftermarket

2301 - Spark Plug MITSUBISHI OUTLANDER I (CU_W) 2.0 Turbo 4WD (CU2W)

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

LEXUS · Genuine

9091901092 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HONDA CIVIC III Saloon (AM, AK, AU) 1.2 (AM)

TOYOTA · Genuine

089220101783 - Spark Plug HONDA CIVIC III Saloon (AM, AK, AU) 1.2 (AM)

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HONDA CIVIC III Saloon (AM, AK, AU) 1.2 (AM)

SUZUKI · Genuine

0948200286 - Spark Plug HONDA CIVIC III Saloon (AM, AK, AU) 1.2 (AM)

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

LEXUS · Genuine

9091901089 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HONDA CIVIC III Saloon (AM, AK, AU) 1.2 (AM)

NGK · Aftermarket

4228 - Spark Plug HONDA CIVIC III Saloon (AM, AK, AU) 1.2 (AM)

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

DAIHATSU · Genuine

9004851073000 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

DAIHATSU · Genuine

9004851074000 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

DAIHATSU · Genuine

9004851086000 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

DAIHATSU · Genuine

9004851087000 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

LEXUS · Genuine

9091901063 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

LEXUS · Genuine

9091901097 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

LEXUS · Genuine

9009820625 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

LEXUS · Genuine

9091901088 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request
Spark Plug HYUNDAI H100 Van 2.4 TD

DAIHATSU · Genuine

9004851039000 - Spark Plug HYUNDAI H100 Van 2.4 TD

Out of stock · Dispatch in 3 business days

Price on Request

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Checked against the OE numbers above before listing.

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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 J20AY number by DENSO 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 specificationCross-referenced to the same application
Typically higher priceTypically lower price
Direct OE part numberEquivalent fit, different part number

Frequently Asked Questions

How do I know if a part matching J20AY number by DENSO 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.