Overview Reviews Product Description The Edelbrock #3591 is a Replacement Narrow-Band Oxygen Sensor For ProFlo1 (#3500 Series) EFI Systems. It is a Bosch 3-Wire, Heated Sensor. It includes Replacement O2 Sensor and Weld-In Bung. Product Videos Custom Field MPN 3591 EPA N/A Product Reviews Write a Review Write a Review × Edelbrock Edelbrock EFI 02 Sensor and Bung - 3591 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Edelbrock | sku: EDE3587 Edelbrock EFI Map Sensor - 3587 MSRP: Now: $114.95 Add to Cart Quick view Details Edelbrock | sku: EDE3588 Edelbrock EFI Air Temp Sensor - 3588 MSRP: Now: $55.95 Add to Cart Quick view Details Edelbrock | sku: EDE3589 Edelbrock EFI Coolant Temp Sensor - 3589 MSRP: Now: $35.95 Add to Cart Quick view Details Kooks Headers | sku: KSH9002S Kooks Universal O2 Fitting/02 Sensor Bung SS - 9002S MSRP: $2.76 Now: $2.48 Add to Cart ×
Quick view Details Edelbrock | sku: EDE3588 Edelbrock EFI Air Temp Sensor - 3588 MSRP: Now: $55.95 Add to Cart Quick view Details Edelbrock | sku: EDE3589 Edelbrock EFI Coolant Temp Sensor - 3589 MSRP: Now: $35.95 Add to Cart Quick view Details Kooks Headers | sku: KSH9002S Kooks Universal O2 Fitting/02 Sensor Bung SS - 9002S MSRP: $2.76 Now: $2.48 Add to Cart ×
Quick view Details Edelbrock | sku: EDE3589 Edelbrock EFI Coolant Temp Sensor - 3589 MSRP: Now: $35.95 Add to Cart Quick view Details Kooks Headers | sku: KSH9002S Kooks Universal O2 Fitting/02 Sensor Bung SS - 9002S MSRP: $2.76 Now: $2.48 Add to Cart ×
Quick view Details Kooks Headers | sku: KSH9002S Kooks Universal O2 Fitting/02 Sensor Bung SS - 9002S MSRP: $2.76 Now: $2.48 Add to Cart