SBF 351W One Piece Oil Pan Gasket. For Use With These 351W Oil Pans: 11-660, 11-694, 15-670, 15-670S, 15-690, 15-694. NOTE: Our Ford One Piece & Four Piece Oil Pan Gaskets are NOT Interchangeable. The Ford Oil Pan Stamping That Is Used With A Four Piece Oil Pan Gasket Is Different Than The Stamping That Is Used With The One Piece Oil Pan Gasket. The Four Corners Where The Oil Pan Turns Down To Go Around The Timing Cover Or The Rear Main Cap Are Sharper On The Four Piece Gasket Oil Pan Than The One Piece Style Oil Pan. For A proper Seal You MUST Use The Gasket Style That Is Appropriate For The Oil Pan You Are Using.

Features:
*One-piece oil pan gasket for use with these Ford 351W oil pans: 11-660, 11-694, 15-670, 15-670S, 15-690, 15-694
*Meets or exceeds OEM Specifications
*For use with Canton Racing rear sump 351W oil pans except those with fabricated seals or an oil recovery pouch
*Canton Racing Ford one-piece & four-piece oil pan gaskets are NOT interchangeable
*Made in the USA

Recommended Accessories
15-670 - 351W DEEP REAR SUMP PAN
15-670S - 351W DEEP REAR SUMP PAN WITHOUT SCRAPER
15-690 - 351W REAR SUMP STREET T PAN
15-694 - 351W REAR SUMP RR PAN