DHD Xtreme Duty 4340 GM + Dodge AAM 11.5 38 Spline Rear Axle Spool
$1,659.00
- Part Number: 600-750
- Est. Ship Time: Usually Ships In 1-2 Business Days

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Starting From $325.00
DHD's Billet Chromoly 38 Spline Spool is the marketplace leader for strength, features and innovation. For 9 years our spools have been the trusted choice of countless Pro Street, Pro Stock, 2.5, 2.6, 3.0 pullers and drag racers with AAM 11.5 axles. Each spool is crafted from solid 4340 material and manufactured right here in the MotorCity.
Features:
- 4340 Chromoly Construction
- Provision for Dodge Speed Sensor Tone Ring
- 43lb Total Weight
- Anti-Flex Ring Gear Support Webbing
- Accepts DHD 38 Spline Shafts Only
- Made in the USA
Fitment:
- 1999-2020 GM 2500/3500HD Trucks with AAM 11.5" 14 Bolt Rear Axle
- LB7, LLY, LBZ, LMM, LML, L5P
- 2003-2014 Dodge 2500/3500 Trucks with AAM 11.5" 14 Bolt Rear Axle
Important Notes:
This spool is dimensional designed to function with DHD 38 axle shafts only. Yukon and various other manufactures utilize a different pressure angle on the drive splines.
DHD: 600-750

Tags:
Dodge
, AAM
, 11.5
, DHD
, Rear
, Axle
, Heavy
, Duty
, Billet
, Spool
, dirty
, hooker
, diesel
, 600-750
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