ATI SFI Flexplate Kits ATI915737 Flexplate, Steel, SFI, Internal Balance, 8-Bolt Crank, Chevy, LS, Kit
ATI SFI Flexplate Kits ATI915737 Flexplate, Steel, SFI, Internal Balance, 8-Bolt Crank, Chevy, LS, Kit
Description
IMPORTANT NOTICE: Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Ati, Ati Performance, Ati Performance Products StreetFX SKU app915737 SFX Item ID 4971935 Accounting SKU app-915737 Manufacturer SKU 915737 Manufacturer UPC 800157037696 Alternative References ATI-915737, ATI915737
Flexplate - 168 Tooth - SFI 29.1 - Steel - Internal Balance - GM LT-Series - Each
Data: v2 - Desc: v4.2 - Upd: 2026-10-14 03:08:49
Part Type
Flexplate Kit - LSA LSX LT1 LT4 - 8-Bolt SFI
Specifications
Flexplate, Steel, SFI, Internal Balance, 8-Bolt Crank, Chevy, LS, Kit
ATI flexplates are created from custom-drawn, SFI-spec chromoly steel. They are double MIG/TIG-welded for additional strength and lasting precision, pass after pass. These kits are manufactured and toleranced from OEM drawings to ensure a precise fit and location. The plates are quality-inspected to exceed the flatness and runout tolerances of the OEM units and precision-balanced on Hines digital equipment with a resolution of 1/10 oz./in. These kits include a flexplate, a CNC-machined crank piloted spacer, and crank bolts.
| Product Attributes | |
|---|---|
| Brand | ATI Performance Products |
| Manufacturer's Part Number | ATI915737 |
| Part Type | Flexplates |
| Product Line | ATI SFI Flexplate Kits |
| UPC | 800157037696 |
| Ring Gear Tooth Quantity | 168-tooth |
| Flexplate Diameter (in.) | 14.00 |
| Rear Main Seal Style | 1-piece |
| Engine Balance | Internal |
| Flexplate Material | Steel |
| SFI Rating | SFI 29.1 |
| Marine Use | No |
| Quantity | Sold as a kit. |
| Special Attention | This kit is for use with 8-bolt cranks. It includes flexplate, crank adapter, and bolts. Requires a custom aftermarket converter. Must have an engine mounted transmission. |
Reference Information
| Brand Name/s | Ati |
|---|---|
| StreetFX SKU | app915737 |
| SFX Item ID | 4971935 |
| Supplier Item Code | 4971935 |
| Manufacturer SKU | 915737 |
| Manufacturer UPC | 800157037696 |
| Alternative References | ATI915737, 8-Bolt |
Compatibility
No specific fitment data available for this part. For clarification, please contact us.
Detailed Compatibility
| Application Data | |
|---|---|
| Make | CADILLAC |
| Model | CTS |
| Submodel | V |
| Beginning Year | 2009 |
| Ending Year | 2015 |
| Engine Type | V8 |
| Engine Family | Chevy small block Gen III/IV (LS-based engines) |
| Engine Size | 6.2L/376 |
| Converter Bolt Pattern | 10.750 in. |
| Crankshaft to Flywheel/Flexplate Attachment | 8-bolt |
| Make | CADILLAC |
| Model | CTS |
| Submodel | V |
| Beginning Year | 2009 |
| Ending Year | 2015 |
| Engine Type | V8 |
| Engine Family | Chevy small block Gen III/IV (LS-based engines) |
| Engine Size | 6.2L/376 |
| Converter Bolt Pattern | 11.500 in. |
| Crankshaft to Flywheel/Flexplate Attachment | 8-bolt |
| Make | CHEVROLET |
| Model | CAMARO |
| Submodel | ZL1 |
| Beginning Year | 2012 |
| Ending Year | 2015 |
| Engine Type | V8 |
| Engine Family | Chevy small block Gen III/IV (LS-based engines) |
| Engine Size | 6.2L/376 |
| Converter Bolt Pattern | 10.750 in. |
| Crankshaft to Flywheel/Flexplate Attachment | 8-bolt |
This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.
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