SILV-O-LITE 1266
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Choose Size:   0.020" Oversize ($16.75/Each) {8}+ $134.00 ^0.030" Oversize ($16.75/Each) {8}+ $134.00 ^Standard ($16.75/Each) {8}+ $134.00 ^0.040" Oversize ($16.81/Each) {8}+ $134.48 ^0.060" Oversize ($16.81/Each) {8}+ $134.48 ^Choose
SILV-O-LITE 1266 Specifications Bore Diameter (IN) 3.91 Bore Diameter (MM) 99.3 Compression Height (In) 1.741 Compression Height (mm) 44.2 Compression Ratio 9.0, 8.6, 8.4 Crown (cc) +2cc Crown Type Flat Top Engine Family Mopar Small Block LA Engine Manufacturer Chrysler Lock 128 Oil Ring Thickness (In) 0.1875 Pin Configuration Offset Pin Number 0984x300B Pin Type Floating Piston Head Type Flat Piston Material Cast 332 Alloy Piston Pin Outside Diameter (In) .984 Piston Pin Outside Diameter (mm) 25.0 Second Compression Ring Thickness (In) 0.0781 Top Compression Ring Thickness (In) 0.0781 Top Land .281
Flat top with 4 valve reliefs
For 100 years Silv-o-lite has produced high quality OE replacement pistons for engine rebuilding. Every manufacturing process is done in house, including alloying the aluminum, casting, heat treating, diamond machining, and a full array of anodizing and coatings for the piston crowns, ring grooves, and skirts.
Additional Resources
General Installation Instructions
SILV-O-LITE Warranty Information:12 Months