Ford Racing Aluminum Engine Block Sleeves Product images may differ from actual product appearance. Replacement cylinder bore sleeves for Ford Racing aluminum engine blocks.

397-M-6012-A351

Aluminum Engine Block Cylinder Sleeve Standard OD, 3.98" ID, 5.280" Long (Trim to Fit Length) Fits 397-M-6010-C302/J351/K351 Blocks View this item

$87.99 Ships 02/21/12

397-M-6012-B351

Aluminum Engine Block Cylinder Sleeve Same as 397-M-6012-A351 Except OD is .010" Oversize View this item

$95.99 Ships 02/21/12

397-M-6055-B

Aluminum Engine Block Cylinder Sleeve Standard OD Replacement Sleeve for 397-M-6010-T-50 Block Oversize Sleeves not Recommended Requires Old Sleeve to be Machined Out View this item

$71.99 Ships 02/21/12