Gearhead Gifts - Find the Perfect Gift for the Gearhead on Your List!

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center
1-800-230-3030

Call Us
My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
1-800-230-3030 1-800-230-3030
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Gearhead Gifts - Find the Perfect Gift
for the Gearhead on Your List!

It's the Season for Savings - Shop Holiday Deals Now!

Filters

In Stock
- In Stock Items. Ships Today. (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (18) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Pioneer Automotive (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hays (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ACDelco (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ATP Automotive (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- BD Diesel (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- PRW Power (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Submodel
- LT The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- LTZ The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- WT The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- HIGH COUNTRY The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Ring Gear Tooth Quantity
- 168-tooth (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 116-tooth (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Flexplate Diameter (in.)
- 14.00 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 14.13 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Rear Main Seal Style
- 1-piece (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Converter Bolt Pattern
- 11.250 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Engine Balance
- Internal (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- External (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Flexplate Material
- Steel (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Billet steel (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Crankshaft to Flywheel/Flexplate Attachment
- 6-bolt (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
SFI-Approved
- Yes (5)
- No (4)
Price Range
Filter Options
- Stock Replacement (5)
Savings Central
- On Sale (1)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Flexplates
CHEVROLET SILVERADO 3500 HD
Product Results

Availability

- In Stock Items. Ships Today. (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (18) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Brand
- Pioneer Automotive (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hays (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ACDelco (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ATP Automotive (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- BD Diesel (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- PRW Power (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Submodel
- LT The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- LTZ The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- WT The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- HIGH COUNTRY The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Ring Gear Tooth Quantity
- 168-tooth (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 116-tooth (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Flexplate Diameter (in.)
- 14.00 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 14.13 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Rear Main Seal Style
- 1-piece (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Converter Bolt Pattern
- 11.250 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Engine Balance
- Internal (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- External (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Flexplate Material
- Steel (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Billet steel (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Crankshaft to Flywheel/Flexplate Attachment
- 6-bolt (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
SFI-Approved
- Yes (5)
- No (4)
Price Range
Filter Options
- Stock Replacement (5)
Savings Central
- On Sale (1)

CHEVROLET SILVERADO 3500 HD Flexplates

Showing In Stock Items. Show All 18 Items.

Individual Parts

Part Groups

Results 1 - 9 of 9

ACDelco GM Genuine Parts 168-Tooth Flexplate 12654640

ACDelco GM Genuine Parts 168-Tooth Flexplate 12654640

ACDelco GM Genuine Parts 168-Tooth Flexplate 12654640

Flexplates, GM Genuine Parts, 168-tooth, Steel, 14.13 in. Diameter, Internal Engine Balance, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each

Part Number: ADO-12654640

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hays Heavy-Duty 168-Tooth Flexplate 10-030

Hays Heavy-Duty 168-Tooth Flexplate 10-030

Hays Heavy-Duty 168-Tooth Flexplate 10-030

Flexplate, Heavy-Duty, Steel, Internal Balance, 168 Tooth, SFI 29.1, Chevy, Each

Part Number: HAY-10-030

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hays Heavy-Duty 168-Tooth Flexplate 40-508

Hays Heavy-Duty 168-Tooth Flexplate 40-508

Hays Heavy-Duty 168-Tooth Flexplate 40-508

Flexplates, Heavy-Duty, 168-tooth, Steel, SFI 29.1, Internal Engine Balance, One-piece Rear Main Seal, Chevrolet, Small Block LS, Each

Part Number: HAY-40-508

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pioneer SFI Certified 168-Tooth Flexplate 871019

Pioneer SFI Certified 168-Tooth Flexplate 871019

Pioneer SFI Certified 168-Tooth Flexplate 871019

Flexplate, Steel, SFI 29.1, 168-tooth, Chevy, V8, Each

Part Number: PIO-871019

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pioneer 168-Tooth Flexplate FRA-471

Pioneer 168-Tooth Flexplate FRA-471

Pioneer 168-Tooth Flexplate FRA-471

Flexplate, 168-tooth, Steel, Internal Balance, Chevy, Small Block LS, Each

Part Number: PIO-FRA-471

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATP 168-Tooth Flexplate Z-269

ATP 168-Tooth Flexplate Z-269

ATP 168-Tooth Flexplate Z-269

Flexplate, Replacement, 168-Tooth, Steel, Internal Engine Balance, Chevy, Small Block LS, Each

Part Number: ATP-Z269

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pioneer 168-Tooth Flexplate FRA-471HD

Pioneer 168-Tooth Flexplate FRA-471HD

Pioneer 168-Tooth Flexplate FRA-471HD

FLEXPLATE ASSEMBLY

Part Number: PIO-FRA-471HD

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BD Diesel Black FleX-Plates 1041260

BD Diesel Black FleX-Plates 1041260

BD Diesel Black FleX-Plates 1041260

Flexplate, Black Fle-Xplate, Billet Machined, SFI 29.3, Black Oxide, Chevrolet, GMC, Duramax, Each

Part Number: BDD-1041260

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 30, 2026 if ordered today

PRW Signature Series Diesel 116-Tooth Flexplate 2240321

PRW Signature Series Diesel 116-Tooth Flexplate 2240321

PRW Signature Series Diesel 116-Tooth Flexplate 2240321

Flexplate, Signature Series, Diesel, 116-Tooth, Internal Engine Balance, SFI 29.3, Chevrolet, Duramax, Each

Part Number: PQX-2240321

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 21, 2027 if ordered today

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header