Set of 8 Dish Top Pistons for 77-79 GM/Oldsmobile 6.6L/403 VIN K - P1596(8) - .060 (1.50mm Oversized)
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Category | Make | Model | User Engine | Year Range | Notes |
---|---|---|---|---|---|
Car | GM | 6.6L / 403 OHV V8 16V "K" Olds. 4.351" Bore 77-79 | 77-79 | Dish top. 1.595" CH. Use R43518 rings. |
Attribute | Value |
---|---|
Top Ring Size | 5/64 in |
Second Ring Size | 5/64 in |
Oil Ring Size | 3/16 in |
Pin Diameter | 0.9805 in |
Bore Diameter (At Standard) | 4.351 in / 110.52 mm |
Alloy | Standard |
Clearance | 0.0020 in |
Compression Height | 1.595 in |
Crown | 28 |
Measuring Height | 1.000 in |
Nominal Compression Ratio | 7.9:1 |
Pin Type | P |
Recess Depth | 0.146 in |