Rareelectrical Piston Liner Cylinder Sleeve Compatible With 1942-1952 Ford 9N 2N 8N 120Ci L-Head 4-Cyl Gas 1939-1952 .090 Heavy Wall 3.190 Id Pre-Finished Flanged 81859181 Apn6055a 23Hp 1939-1942

FORD N-SERIES — Ford 120ci (2.0L) L-Head 4-Cyl Gas (1939-1952): Ford 9N Ford 120ci (2.0L) L-Head 4-Cyl Gas 23HP (1939-1942) Ford 2N Ford 120ci (2.0L) L-Head 4-Cyl Gas 23HP (1942-1947) Ford 8N Ford 120ci (2.0L) L-Head 4-Cyl Gas 26HP (1947-1952) OEM PART NUMBERS: Ford: 81859181 / APN6055A FORD 8N 9N 2N CYLINDER SLEEVE PISTON LINER .090" HEAVY WALL — FORD 120ci L-HEAD 4-CYL GAS 1939-1952: Pre-finished flanged cylinder liner / sleeve for Ford 9N, 2N, and 8N N-Series tractors, 1939–1952. Heavy wall .090" design. I.D. 3.190" × O.D. 3.370" × 6.500" length. Fits both 3-ring and 4-ring pistons. Replaces 8N6055B, 81859181, APN6055A, 86531519. The Ford N-Series engine (1939–1952) uses a wet-sleeve design that accepts both .090" heavy-wall and .040" thin-wall liners. This listing is for the .090" HEAVY WALL liner (8N6055B) only — verify your sleeve thickness before ordering. The pre-finished bore requires no additional honing. Compatible with both original 3-ring piston kits and later 4-ring upgrade pistons. The flanged design seats securely in the block for a positive seal. Sold individually — order one liner per cylinder (4 required for full engine rebuild). ADDITIONAL CROSS-REFERENCES: Finish: Pre-Finished Style: Flanged Wall Thickness: 0.090" Heavy Wall Standard Bore: 3.1875" (80.96mm) I.D. (Finished): 3.190" (81.03mm) O.D.: 3.370" (85.6mm) Length: 6.500" (165mm) Sold: Each (Single Cylinder Liner) Condition: New ⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.

• Compatible with New Holland,Ford. Please verify your OEM part number from your original unit to help ensure fitment.
• Replaces: Oem Part Numbers: / Ford / New Holland: 8N6055b / Ford / New Holland: 81859181 / Cross-Reference: Apn6055a / 86531519 / Specifications: / Product: Piston Liner / Cylinder Sleeve / Finish: Pre-Finished / Style: Flanged / Wall Thickness: 0.090" Heavy Wall / Standard Bore: 3.1875" (80.96Mm) / I.D. (Finished): 3.190" (81.03Mm) / O.D.: 3.370" (85.6Mm) / Length: 6.500" (165Mm) / Compatible Ring Styles: 3-Ring And 4-Ring Pistons / Sold: Each (Single
• Applications: Ford N-Series — Ford 120Ci (2.0L) L-Head 4-Cyl Gas (1939-1952): / Ford 9N Ford 120Ci (2.0L) L-Head 4-Cyl Gas 23Hp (1939-1942) / Ford 2N Ford 120Ci (2.0L) L-Head 4-Cyl Gas 23Hp (1942-1947) / Ford 8N Ford 120Ci (2.0L) L-Head 4-Cyl Gas 26Hp (1947-1952) /
• Applications: ...
• Piston Liner Source: Aftermarket