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Strange S-Series Steel Spool GM 8.5 30 Spline
800-646-6718
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D1524-Strange S-Series Steel Spool For GM 8.5 with 33 Spline Axles

Strange S-Series Steel Spool For GM 8.5 with 30 Spline Axles

$179.00

Part Number: D1523

Application – GM 8.5 10 Bolt

Description
S-Series Spool
For 30 spline axles

Requirements
Special side bearing kit
2.73 and numerically higher gear set
C-clip Eliminator kit or aftermarket housing ends

Features
• Manufactured from 8620 forged steel
• Broached for 30 spline axles
• Same spline locations as OEM differential
• Final turn operation after heat treat to ensure accuracy
• Designed & machined by Strange Engineering
• Forged in the USA

Weighs 10.08 lbs

Related Components
Spool bearings……………………… D1585
Installation kit…………………….. R5205-SP

C-clip eliminator kit………………. A1033
Billet aluminum main caps…… H1120

Covers
LPW aluminum……………….. R5201 / R5203

Axle & Spool Packages
Axles, c-clip eliminator kit, studs, & spool
Hybrid………………………………… P2000GOT
Pro race……………………………… P2000GDR

Axles, bearings, studs, & spool
With 1/2″ studs………………………. P1007
With 5/8″ studs…………………….. P100758

Description

S/T spool -Steel 30 spline GM 8.5 (requires D1585)

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8300 N. Austin Ave Morton Grove, IL 60053 800-646-6718

© 2025 Strange Engineering

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Return Codes to use:
D DEFECTIVE / MISSING PARTS
O ORDERED THE WRONG ITEM
N NO LONGER NEED FOR MY BUILD
T THIS ISN’T WHAT I ORDERED.