Heavy-Duty SFI Flexplate for 1957-1985 Small Block Chevy, Big Block Chevy & 90 degree V6, 168-Tooth [Internally Balanced]

Name: Heavy-Duty SFI Flexplate for 1957-1985 Small Block Chevy, Big Block Chevy & 90 degree V6, 168-Tooth [Internally Balanced]
Brand: JEGS
SKU: 555-601071
Price: 86.99 USD
Availability: InStock

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Small Block, Big Block & 90 Degree V6 Chevy Internally Balanced - 168 Tooth

Heavy-Duty SFI Flexplate

1957-1985 Small Block/Big Block Chevy & 90 deg. V6

168-Tooth

Internally Balanced

2-Piece Rear Main

Dual Bolt Pattern (10.75 in. & 11.50 in.)

0.140 in. Thick

Chromoly Steel

14.13 in. Dia.

SFI 29.1 Rated

JEGS 601071 Heavy-Duty SFI Flexplate for use with 1957-1985 Small block Chevy 283/302/305/307/327/350, 1966-1972 Big Block Chevy 396/402/427 & Chevy 4.3 L 90 Degree V6 internally-balanced engines, engineered to handle extreme-duty applications and designed to take the punishment of today’s high-horsepower engines. This Flexplate is .035 in. thicker than stock and has a 29.1 SFI approval stamped into the face of the plate.

555-601071 Heavy-Duty SFI Flexplate Features:

Sfi 29.1 rating to meet most racing sanctioning bodies
Dual torque converter bolt pattern to fit both 10.7 in. and 11.5 in.
Made from chromoly steel for strength and long life
Specifications: 168 teeth and internally balanced

SFI 29.1 Rated Flexplates

Built to exceed OE specifications, JEGS die-stamped flexplates are made from Chromoly steel with a double-welded ring gear to prevent separation in high-RPM engines. Each drag racing flexplate has a zinc-dichromate finish applied to prevent degradation, then undergoes a final plate inspection and SFI certification testing to guarantee complete customer satisfaction.

Part TypeFlexplate

Product LineJEGS Heavy-Duty SFI Flexplates

BrandJEGS

Package Height0.9

Package Width14.0

Package Length14.3

Weight7.15 PG

Part CategoryPerformance Parts

Ring Gear Tooth Quantity168-tooth

Flexplate MaterialSteel

Rear Main Seal Style2-piece

Converter Bolt PatternDual 10.750 in./11.500 in.