Yukon Gear Steel Spool For Toyota T100 8.4in w/ 30 Spline Axles

SKU: YUKYP_FST100-30

Differential Spool

YUK Steel Spools...

Yukon Gear & Axle

Yukon Gear Steel Spool For Toyota T100 8.4in w/ 30 Spline Axles

SKU: YUKYP_FST100-30

Differential Spool

YUK Steel Spools...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

Yukon Full Spools are a cost-effective way to convert a diff to 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each Yukon spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outstanding choice for dedicated off-road and drag racing vehicles only.

Product Overview

Features and Benefits

Performance Steel Spool
Units are inspected to ensure precise accuracy and fitment
30 spline
12 bolt design
Engineered using state-of-the-art design software

Product Details

AAP Selling Package Quantity UOM:	EA
AAP_UDA_12:	EA
AAP_UDA_22:	1
Axle Type:	N/A
California Proposition 65:	Not Applicable
Color:	Bare
Description:	Yukon Performance Steel Spool for Toyota T100 8.4in. 30-Spl
Grade Type:	Performance
Heat Treated:	Yes
Material:	Steel
Mounting Hole Quantity:	12
Part Number:	yukYP FST100-30
Position:	Front or Rear
Spline Quantity:	30
Title:	Yukon Performance Steel Spool for Toyota T100 8.4" 30-Spl
WARNING CA Proposition 65:	No

Application Summary

T100 8.4" TOYOTA 12 BOLT 30spl STEEL SPOOL

Part Type

Differential Spool

Data: v4.2 - Upd: 2026-10-14 05:11:46

Features

12 bolt design
30 spline
Engineered using state-of-the-art design software
Performance Steel Spool
Units are inspected to ensure precise accuracy and fitment

Specifications

AAP Selling Package Quantity UOM:: EA
AAP_UDA_12:: EA
AAP_UDA_22:: 1
Axle Type:: N/A
California Proposition 65:: Not Applicable
Color:: Bare
Description:: Yukon Performance Steel Spool for Toyota T100 8.4in. 30-Spl
Grade Type:: Performance
Heat Treated:: Yes
Material:: Steel
Mounting Hole Quantity:: 12
Part Number:: yukYP FST100-30
Position:: Front or Rear
Spline Quantity:: 30
Title:: Yukon Performance Steel Spool for Toyota T100 8.4" 30-Spl
WARNING CA Proposition 65:: No

Reference Information

Brand Name/s	Yukon Gear & Axle
StreetFX SKU	yukYP_FST100-30
SFX Item ID	4488008
Supplier Item Code	4488008
Manufacturer SKU	YP FST100-30
Manufacturer UPC	883584323846
Alternative References	fst100-30, yga-32384, T100, 8.4in