True Billet Flexplate GM 3800 3.8L V6

Name: True Billet Flexplate GM 3800 3.8L V6
Brand: MEZIERE
SKU: 680-FP340A
Price: 587.31 USD
Availability: InStock

^$587³¹

Ships on 09/10/2026

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GM 3800 3.8L V6
11.90'' Diameter
142 Tooth
12 Pitch Tooth Gear
5.28 lbs
Stock 3800 3.8L Balance
Stock OEM Converter Pattern

These plates are clearly the superior choice for quality and precision. Machined to exacting tolerances from 4340 round bar, our proprietary manufacturing process ensures the strongest gear tooth, least runout, and the best longevity on the market. All Meziere flexplates are certified to SFI 29.2.
Features:
Concentric machined to .005"
One piece design - 100% machined
Proprietary heat treating process
Chamfered gear tooth provides better engagement

Application information:
Fits GM 3.8 Liter V6
142 tooth ring gear
12 pitch tooth profile
Stock 3.8L counter balance
Weighs 5.28 pounds
Converter pattern 1 - 3 holes 7/16" diameter on 10.75" bolt circle
Converter pattern 2 - 3 holes on 245mm bolt circle (stock 3.8L)

Part TypeFlexplate

BrandMEZIERE

Package Height1.33

Package Width15.7

Package Length15.7

Weight7.0 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part NumberFP340A

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

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