Overview Reviews Product Description Replacement Wiring Harnesses, Sensor Harness for X-Series Wideband Gauge 30-0300 and 30-0334 Product Videos Custom Field MPN 30-3427 EPA N/A Clearance Item N Product Reviews Write a Review Write a Review × AEM AEM Sensor Harness for 30-0300 X-Series Wideband Gauge - 30-3427 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details AEM | sku: AEM30-3459 AEM Power Harness for 30-0300 X-Series Wideband Gauge - 30-3459 MSRP: $23.83 Now: $21.18 Add to Cart Quick view Details AEM | sku: AEM30-0300 AEM X-Series Wideband UEGO AFR Sensor Controller Gauge - 30-0300 MSRP: $250.95 Now: $222.95 Add to Cart Quick view Details AEM | sku: AEM30-0300-ACC AEM X-Series Wideband UEGO AFR Sensor Controller Gauge Accessory Kit - 30-0300-ACC MSRP: $16.28 Now: $14.47 Add to Cart Quick view Details AEM | sku: AEM30-3441 AEM Replacement Sensor Harness for Digital Wideband Gauge (30-4110) - 30-3441 MSRP: $46.45 Now: $41.29 Add to Cart ×
Quick view Details AEM | sku: AEM30-0300 AEM X-Series Wideband UEGO AFR Sensor Controller Gauge - 30-0300 MSRP: $250.95 Now: $222.95 Add to Cart Quick view Details AEM | sku: AEM30-0300-ACC AEM X-Series Wideband UEGO AFR Sensor Controller Gauge Accessory Kit - 30-0300-ACC MSRP: $16.28 Now: $14.47 Add to Cart Quick view Details AEM | sku: AEM30-3441 AEM Replacement Sensor Harness for Digital Wideband Gauge (30-4110) - 30-3441 MSRP: $46.45 Now: $41.29 Add to Cart ×
Quick view Details AEM | sku: AEM30-0300-ACC AEM X-Series Wideband UEGO AFR Sensor Controller Gauge Accessory Kit - 30-0300-ACC MSRP: $16.28 Now: $14.47 Add to Cart Quick view Details AEM | sku: AEM30-3441 AEM Replacement Sensor Harness for Digital Wideband Gauge (30-4110) - 30-3441 MSRP: $46.45 Now: $41.29 Add to Cart ×
Quick view Details AEM | sku: AEM30-3441 AEM Replacement Sensor Harness for Digital Wideband Gauge (30-4110) - 30-3441 MSRP: $46.45 Now: $41.29 Add to Cart