Chevs of the 40s » Chevy Parts » Electrical » Horn » Item #753327A 37-39 Chevrolet Car Horn Button S-Wire - For Models GA, HA, HB, JB. 3-3/4" Length Item # 753327A 37-39 This is the horn button S-wire under the cap that fits models GH, HA, HB, JB. The spring measures 3-3/4 inches long. This part fits most 1937 1938 1939 Chevrolet Cars; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application. NOTE! This item is not available now, however we are accepting names to add to a list to be notified when we can get or produce this item. This product can expose you to a chemical, which is known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov CA Prop 65 Warning This product can expose you to a chemical, which is known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov Reviews There are no reviews at this time Login to Write A Review Fits Vehicle Models Product Fits Vehicle Models There are no specific vehicles models specified for this part.