Carrillo BLS1135-065 Bullet LS Forged Piston Set Bore Flat Top - 4.065 2.7cc

The Carrillo BLS1135-065 Bullet LS forged piston and ring kit is engineered specifically for GM LS engines with 15° cylinder heads, including 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L applications. This complete 8-piston set features a 4.065" bore, 3.622" stroke compatibility, 6.125" connecting rod length, and 1.300" compression height with a -2.7cc flat top design.

Key Features:

• Proudly made in USA from premium 2618 aluminum forgings
• Designed for power adder applications including nitrous oxide, superchargers, and turbochargers
• Special skirt design minimizes piston noise and wear
• Advertised weight of 479 grams per piston
• Compression ratio: 10.30:1 (with 68cc heads)
• Dedicated LS forging clearances reluctor wheel interference

Complete Kit Includes:

• Set of 8 forged pistons
• 1.5mm steel gas nitride top rings
• 1.5mm Napier second rings
• 3.0mm oil rings
• 0.927" x 2.250" wrist pins with 0.180" wall thickness

CP-Carrillo's Bullet Series delivers race-proven performance and durability at an exceptional value, incorporating the same engineering excellence and manufacturing standards that have made CP-Carrillo the industry leader in high-performance engine components.