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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
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Description
Holley EFI NTK WBO2 Sensor # HO554-100Holley EFI NTK WBO2 Sensor # HO554 100 Oxygen Sensor, Holley EFI, NTK Wideband, Each Number of Wires: 7 Voltage Range: 0 1 V Mounting Style: Thread in Oxygen Sensor Bung Included: No Wiring Harness Included: Yes Wiring Harness Plug Style: 8 rectangle male Quantity: Sold individually. Notes: NTK wideband sensors are recommended when using leaded or methanol fuels, high exhaust temperatures and forced induction applications, or for the highest precision
Holley EFI NTK WBO2 Sensor # HO554-100Oxygen Sensor, Holley EFI, NTK Wideband, Each
Number of Wires:
7
Voltage Range:
0-1 V
Mounting Style:
Thread-in
Oxygen Sensor Bung Included:
No
Wiring Harness Included:
Yes
Wiring Harness Plug Style:
8 rectangle male
Quantity:
Sold individually.
Notes:
NTK wideband sensors are recommended when using leaded or methanol fuels, high exhaust temperatures and forced induction applications, or for the highest precision feedback.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 22 reviews
Sort
Product Reviews
★★★★★ 5
As Advertized
Style: 2.0L
Perfect fit for both. Easy to install. Will save me considerable money over the life of the car.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Honda filters
Style: 2.0L
Excellent quality. Fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Perfect for 24 CRV
Style: 1.5L
Worked perfect in my car and saved me some money!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Savings!
Style: 2.0L
Very affordable and fits like the factory one. Don’t pay the dealer hundreds! Just do it your self.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 2
Not compatible with Honda CRV 2023
Style: 1.5L, Style: 1.5L
Pretty disappointed that the description did not match what my car actually needed. THIS IS NOT COMPATIBLE WITH A HONDA 2023 CRV Engine Air filter… Just glad the cabin air filter worked. Having to buy another one… The image attached is what I needed to replace.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
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