51 Tooth Rear Chain Sprocket For Drum Brake. Fits Big Twin 1930-1957 & Sportster 1954-1978 Turn Signals Black Wind- and water-resistant internal thermal

Wind- and water-resistant internal thermal barrier for warmth and dryness in cold conditions

Trigger-Lock Mounting Hardware Part # MEM-MEB1993

5" steel ribbed fender features a raw finish with a rolled edge

* Must have for big bore engines

* Grills Come With Black Trim AND Chrome trim in box

51 Tooth Rear Chain Sprocket For Drum Brake. Fits Big Twin 1930-1957 & Sportster 1954-1978 Turn Signals Black Wind- and water-resistant internal thermalFeatures & Benefits: * Quality replacement sprocket for early XL and Big Twin models. The Rear Sprockets for Drum Brakes are made from hardened steel and is a 51 tooth sprocket. * Includes Rivets * Replaces OEM # 41470 30 & 41470 70