K2 Industries
LS Short Crank Flexplate Spacer with Bolts for LS1 / LS2 / LS3 / LS6 / LS7 & GM 5.3L / 5.7L / 6.0L / 6.2L to SBC Transmission Adapter (Replaces 12563532 / 12563533)
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
LS short crank flexplate spacer with bolts, designed to work with "short-crank" LS engines when adapting to early design (Non-LS engine) automatic transmissions. Made from #45 steel for strength and durability, with precision CNC machining to ensure a tight fit.
Features:
- Designed to work for "short-crank" LS engines
- Made from #45 steel – stronger and more durable
- Precision machining with CNC technology to ensure a tight fit
Specifications:
- Condition: 100% Brand New
- Type: Crankshaft Flange Gasket / Flexplate Spacer
- Material: #45 Steel
- Item Weight: 0.69 kg
OE / Replacement Part Numbers:
- 12563532
- 12563533
Fitment:
- For use with early design (Non-LS engine) automatic transmissions on a Gen III / IV engine
- Compatible transmissions: TH350, TH400, 700R4, 4L60, 4L60E, 4L85E
- For LS engine swap applications: LS1, LS2, LS3, LS6, LS7
- For GM 5.3L, 5.7L, 6.0L, 6.2L engines
Important Note:
- Will NOT fit LQ4 6.0L applications 1999 – 2000
Contents:
- 1x LS Short Crank Flexplate Spacer with Bolts
Warranty:
- 12-month standard warranty from date of purchase
- Contact our support team for assistance with any issues
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | 1005010719695315 |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information