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Home >> GMC >> 1994 >> Yukon V8-393 6.5L DSL Turbo >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> System Specifications >> Dimension & Clearance Specifications - Cylinder Block
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Dimension & Clearance Specifications - Cylinder Block

Engine Liter/CID [01] 6.5L/V8-397

All specifications given in inches.

Bore Diameter (Std.) [06] [08]
Out Of Round (Max.) 0.0008
Taper (Max.) 0.0008
Deck Warpage Limit 0.003

[01] Diesel engine.
[06] Bores marked JT: cyls. 1-6, 4.0571-4.0576 inches; cyls. 7 & 8, 4.0576-40582 inches. Bores marked KT: cyls. 1-6, 4.0576-4.0582 inches; cyls. 7 & 8, 4.0582-40587 inches.
[08] Letter stamp marks which indicate bore sizes will be found on oil pan rail.
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