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Sold/Expired 14 Bolt Spools...30, 35, and 40 spline! USA MADE

40spline.com

NEVER LIFT!
Joined
Dec 23, 2013
Messages
71
Location
Fort Oglethorpe, GA
If you want the strongest, USA made 14 bolt spools on the market, we have them. Designed from the ground up for your 14 bolt axle. All variations are in stock ready to ship. Prices include shipping, unless you live in BFE

30 spline (14 bolt) - $499
35 spline (Spicer) - $499
40 spline - $549

Web store is up and running! 40spline.com

Questions, shoot us a PM or e-mail [email protected]

• Designed and manufactured in the USA by Mark Williams Enterprises, exclusively for 40spline.com
• Forged out of 4140 aircraft grade alloy steel
• Precision machined on state of the art CNC machinery
• Final grinding process ensures zero run out on ring gear mounting surface
• Engineered to prevent ring gear deflection while still allowing significant weight savings
• Heat treated with through hardening process
• Load bolt compatible out of the box. No machining required.
• Will fit drop out 3rds (ie Torq 14 / Super 14)
• Knurled landings for ring gear bolts

Specifics:
• Fits: GM 14 bolt (10.5)
• Gear Ratio: 4.10 & down, or any aftermarket thick gear set
• Ring Gear Bolts: Included
• Weight: 24.3 lbs
 

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Re: Ultimate 40 Spline 14 Bolt Spool

Production units! :dblthumb:
 

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Re: Ultimate 40 Spline 14 Bolt Spool

I know you guys will appreciate a good koozie :drinkers: High quality neoprene, foldable. $5.00
 

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Re: Ultimate 40 Spline 14 Bolt Spool

Are you Going to eventually offer a package for shafts and hubs as well? Love the product and plan to get mine after we back from Moab.
 
Re: Ultimate 40 Spline 14 Bolt Spool

74_Chevota said:
Are you Going to eventually offer a package for shafts and hubs as well? Love the product and plan to get mine after we back from Moab.

Sounds great! Shafts are next. R&D is done, first set should be here at the shop any day now. Then I'll release the price and specs :dblthumb:
 
Re: Ultimate 40 Spline 14 Bolt Spool

What's your racing program look like? Can I abuse some? :flipoff1:


Please??

These are some badass pieces :****:
 
Re: Ultimate 40 Spline 14 Bolt Spool

CHASMAN9 said:
What's your racing program look like? Can I abuse some? :flipoff1:


Please??

These are some badass pieces :****:

Thanks Greg. You know I'd love to get our parts in that rig of yours. For all racers, we do have racer pricing that will save you some coin. E-mail [email protected] for details.
 
Bump, all spools in stock ready to ship!

30 spline unit pictured, images sent from a Hardline member thumb.gif
 

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Got a ?. If i'm building a 14 bolt front and can i use one of your 35 spline spools and can i use my 35 spline yukon shafts out of my dana 60 chevy front? Or do i need new 35 spline shafts? Thanks
 
1badlscrawler said:
Got a ?. If i'm building a 14 bolt front and can i use one of your 35 spline spools and can i use my 35 spline yukon shafts out of my dana 60 chevy front? Or do i need new 35 spline shafts? Thanks

Yep, they are designed to fit any standard, off the shelf 35 spline shaft whether it be Spicer, Yukon, etc etc. You'll just have to be sure the lengths work out when you build the housing.
 
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