PRW Industries 2035071 Pro Series SFI Flexplate 168T Internal Balance 2-Piece Seal Chevy SB/BB

The PRW Industries 2035071 Pro Series SFI Flexplate is a high-performance, SFI 29.1-certified flexplate engineered for Chevy Small Block and Big Block engines with 0-balance and a 2-piece rear main seal, including 2001–2007 8.1L Big Block applications. With a 168-tooth ring gear and internal balance design, this flexplate is built to handle the demands of high-horsepower street and racing builds.

Key Features:

• SFI 29.1 Certified – Meets or exceeds SFI specification requirements for sanctioned racing events
• 168-Tooth Ring Gear – Precision double-welded using robotic cold-welding process for maximum durability and accuracy
• High Inertia / High-HP Design – Engineered specifically for extreme-duty, high-horsepower applications
• Internal Balance – Zero-balance (0-bal) crankshaft compatibility with 2-piece rear main seal
• 0.187" Thick Core Centerplate – Robust steel construction provides a solid foundation under extreme stress
• Includes 2001–2007 8.1L Big Block Chevy – Broad compatibility covering Chevy SB and BB platforms
• Multiple Transmission Bolt Patterns Included – Compatible with TH350, Powerglide, TH400, 700R4, and 4L60E transmissions
• Rigorous Quality Inspection – Each unit is inspected throughout the manufacturing cycle to ensure consistency and reliability

The PRW Pro Series flexplate is an ideal upgrade for performance builds requiring a certified, race-ready flexplate that installs in place of the factory unit. Compatible converter bolt patterns include 3 x 10.75" GM, 3 x 11.0" GM, 3 x 11.50" GM, 6 x 11.06" GM, and 6 x 11.50" GM configurations. Whether for strip, circle track, or a high-output street build, the PRW 2035071 delivers proven strength and SFI-certified peace of mind.