Heavy Duty 2 Piece Top Engine Mount. Fits Big Twin 1948-1984.

Features & Benefits:-

* S&S manufactures special cylinder head mounts that come in handy when the stock head mounts cannot be modified to fit those tall stroker motors.

* This big twin mount is designed for rigid-mount 1948–1984 engines.

* It is constructed of bright, zinc-plated steel & provides plenty of heavy-duty support for performance applications.

* Its two-piece design permits the builder to attach the cylinder heads to the frame quickly & correctly, minimizing the possibility of broken crankcases caused by stresses resulting from poor alignment.

* Fits Panhead & Shovelhead engines with cylinders up to 5.750" long in Big Twin 1948–1984.

Tech Tips:-

* Replaces OEM #'s 16852-67A & 16853-48.

Proudly Made in the USA by S&S Cycle !

MFR PART No: 93-4057

ROLLIES PART No: SS93-4057