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McLeod 6305907M RXT Aluminum Flywheel GM LS-X 168-Tooth 9-Bolt Retrofit 1-1/8x26 Spline

Manufacturer

Picture for manufacturer McLeod

Part Number

6305907M
11 reviews
Sale Price

$1,560.32

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The McLeod 6305907M RXT Aluminum Flywheel is engineered for GM 2009-and-up LS-X engines featuring a 9-bolt crank flange. Designed specifically for retrofit applications, this flywheel allows enthusiasts to upgrade older chassis or custom builds with the modern LS-X platform while retaining proper clutch engagement geometry. It pairs with McLeod's RXT clutch system for a complete, performance-matched drivetrain solution.

Key Features:

  • Lightweight Aluminum Construction – Reduces rotating mass compared to a stock steel flywheel, improving throttle response and engine rev speed
  • 168-Tooth Ring Gear – Compatible with standard GM starter motors for reliable engagement
  • 9-Bolt Crankshaft Pattern – Designed to mate with GM 2009-and-later LS-X engine crankshafts
  • 1-1/8" x 26-Spline Input Shaft Compatibility – Matches common performance transmission input shaft specifications
  • Retrofit Fitment – Intended for retrofit/conversion applications; not a direct OEM replacement
  • RXT System Compatible – Engineered to work seamlessly with McLeod's RXT twin-disc clutch assemblies

McLeod Racing is a trusted name in high-performance clutch and flywheel technology, offering precision-machined components built to withstand the demands of street performance and competition use. The 6305907M aluminum flywheel is an ideal choice for LS-X engine swap and retrofit builds requiring a lightweight, durable, and properly spec'd flywheel solution.

Note: This flywheel is designed for retrofit applications only. Verify compatibility with your specific engine and transmission combination before purchase.

Products specifications

Flywheel Material

Aluminum

Balance

0 Balance - For Externally Balanced Also Order Weight Kit #####

Disc Diameter

9-11/16"

Engine

2010-2013 LS9 6.2L

Engine Balance

Internal Balance

Ring Gear

168 tooth

Clutch Patterns

RST/RXT Steel Adapter Plate Pattern

Horsepower Rating

1000

Hub Style

Solid

magento _type

simple

Magento category

Clutch Kits

magento status

1

magento tax_class_id

2

magento visibility

3

magento_atrribute_set

Clutch Kits

magento_product_web

base

magento_store

default

Make

Chevrolet

Number of Discs

Double

Spline

1 1/8" x 26

Spline

1 1/8In. x 26

Clutch Usage

Street

Flywheel Included

Yes

NOTE:

This clutch kit is for retro fit applications only! Will not fit original car with LS9 engine.

Disc Diameter

9-11/16In.

Disc Material

CERAMIC

Alignment Tool Included

Yes

Hardware Included

Yes

Throwout Bearing Included

No

Pilot Bushing Included

No

Throwout Bearing Style

Standard

Pressure Plate Style

Diaphragm

Clutch Usage

Performance

Flywheel Material

Billet aluminum

Input Spline Quantity

26

Quantity

Sold as a kit.

Disc Style

Segmented

Engine Balance

Internal

Ring Gear Tooth Quantity

168-tooth

Great service. fast shiping!

quick and easy

Shipping is too expensive.

Cheapest price online. Great products.. really fast shipping.. no hassle

so far so good thanks

Easy!

It was easy...

THANKS

quick and convenient ordering

I ordered a Grant 1103 Steering Wheel, Order Number: 16767. Great prices, quick shipping, good customer service, an all around deal. Thank you.

iS THE THROWOUT BEARING INCLUDED?

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