Hays Steel SFI Certified Flexplate - Small Block, Big Block, and 90 Degree V6 Chevrolet
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
SKU: 40-507
1957-1985 Small Block Chevrolet and 1978-2014 GM 90 degree V6, 153-tooth, Internal Balanced, Turbo 350 & Powerglide Converter Bolt Patterns
Specification
- # of Teeth 153
- Application GM
- Bolt Pattern GM 10-3/4"
- GM 9-3/4"
- Brand Hays
- Centerplate Thickness 4 mm
- Emission Code 5
- Engine Balance Internal
- Finish Silver
- Material Steel
- Product Type Flexplates
- SFI Approved Yes
- SFI Certification 29.1
- Style Quick Launch
- Warranty 90 Day
- UPC 090127062371
- Part Number 40-507
Overview
Hays SFI Approved heavy duty flexplates for are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high-stall torque converters and high-RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the 4mm thick center plate utilized on a Hays flexplate handles the brute force. These flexplates are supplied with a precision double welded ring gear and feature multiple engine and transmission bolt patterns. All Hays flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.