SKU: 13305809712

SpeedFactory Racing 4140 Head Stud Kit for Honda D-Series Engines

Sale price$134.99 Regular price$149.99
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

SpeedFactory Racing 4140 Head Stud Kit for Honda D-Series EnginesSpeedFactory Racing 4140 Head Stud Kit for Honda D Series (All) PAIR WITH ONE OF OUR SPEEDFACTORY RACING MLSS HP HEAD GASKETS FOR THE ULTIMATE SEALING COMBO CLICK HERE! We are proud to introduce our new D Series Head Stud Kit that fits all variants! No more having to mix and match fasteners for various block and head combos our unique stud design fits all of them. Any combination of D15 or D16 block or head, non VTEC or VTEC, D16Z6 or D16Y8 heads or

SpeedFactory Racing 4140 Head Stud Kit for Honda D-Series (All)

PAIR WITH ONE OF OUR SPEEDFACTORY RACING MLSS-HP HEAD GASKETS FOR THE ULTIMATE SEALING COMBO - CLICK HERE!

We are proud to introduce our new D-Series Head Stud Kit that fits all variants!

No more having to mix and match fasteners for various block and head combos - our unique stud design fits all of them. Any combination of D15 or D16 block or head, non-VTEC or VTEC, D16Z6 or D16Y8 heads or blocks, etc. 

The SpeedFactory Racing 4140 Head Stud Kit is great for most forced induction applications up to 600+HP and includes oversized forged nuts & washers for superior load distribution.  This stud kit has been real-world tested to 750whp in an o-ringed & sleeved block with no issues.

A hex broach is incorporated on the top of the stud for ease of installation and a dog point end seats the stud in the block and preloads the fastener for consistent & accurate torqueing.

  • 200,000 psi tensile rating, 10mm diameter
  • 5/32" Hex broach on the top of the stud for ease of installation
  • Dog point design for superior preload
  • Oversized forged 13mm 12-point nuts and hardened parallel ground washers for superior load distribution compared to the smaller 12mm nuts and washers most use
  • Direct drop-in replacement for OEM head bolts.
  • Corrosion-resistant black oxide coating
  • Each kit includes a complete set of x10pcs 4140 head studs, nuts, washers and ARP Ultra-Torque Assembly Lubricant.

     

  • Fitments:

    All D Series
    1.5L SOHC (D15B1/D15B2/D15B6/D15B7/D15B8)

    1.6L SOHC (D16A6/D16Z6/D16Y5/D16Y7/D16Y8)
    1.7L SOHC (D17A1/D17A2)

    "Mini-Me" builds (D16Z6 or Y8 VTEC head on D15/D16 Non-VTEC block)

     

    Keywords: ARP D16 D15 HEAD STUD HEADSTUD STUDS


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13305809712

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4.8 ★★★★★
Based on 8 reviews
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Rhianna Sullivan
Houston, US
★★★★★ 4
No big surprises but it'll put you through the gamut.
Format: Kindle
What a weirdly heartfelt, grotesquery of a tale. I haven't had a horror novel drag me through this much emotional goo in ages. Hating characters. Suddenly pitying them. The schadenfraude of watching parts of the story unfold. And all the while just loathing the puppets... I've always had mixed feelings about them (if it weren't for the saintly Mr. Roger's Neighborhood I'm certain it'd be pure hatred). If you like your horror with gore and chaos and a healthy dose of w-tee-eff-ery you're sure to find this one right up your alley. It dragged at parts and more than once I was sure it should have reached it's natural conclusion without what felt like there-for-the-lolz filler. All that said it may have been because I had figured out the conclusion and ending very early and every confirming detail made me ready to get there. Still enjoyable because Hendrix wrote it so well but I did find it predictable. Not a favorite but one I'd recommend to comedy horror lovers for sure.
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Reviewed in the United States on February 1, 2026
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Chopinfan78
Cuba, US
★★★★★ 3
Why is it 400+ pages?
Format: Hardcover
I haven’t disliked a book this much in a very long time. The characters are unlikeable, the puppets are annoying, the child is annoying, and the reason for the family secret (though I understand grief can sometimes make us do weird things) was (for me) unremarkable. For the first 75% of the book it seems like we’ve been lied to and the book isn’t about ghosts at all, that it's about a creepy little puppet possessed by a poltergeist. But then we learn the house and all the creepy dolls, puppets, and taxidermied animals are, in fact, haunted. I won’t tell you by what/who because that will spoil “the twist”. What I will tell you is that it is an unremarkable twist is a story that is too long. The only real enjoyment I got out of this book was when I read the last page. So, why have I given it 3 stars? Because it isn’t a bad book. It just isn’t for me. I wanted a clear ghost story that didn’t involve creepy puppets and uncompelling characters. Instead, I got Pupkin and Louise and Mark. In fairness, though, Mark actually develops over the course of the story. If you don’t mind annoying puppets seemingly possessed by a poltergeist (wink, wink), an MC who continues to deny what’s happening until denial is no longer an option (yes, I know that was the point of that section), family secrets that make no sense, and character conflict that could be easily resolved by just talking to one another, then you’ll probably enjoy this book.
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Reviewed in the United States on November 24, 2024
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lianne steffenson
Port Orchard, US
★★★★★ 5
Love it!
Great product! Excellent coverage! Will definitely purchase again
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Reviewed in the United States on June 2, 2026
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Kathleen Jarboe
Draper, US
★★★★★ 5
Sunscreen
Lightweight and gives great protection
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Reviewed in the United States on May 17, 2026
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Dupont Els
Lake Worth, US
★★★★★ 5
Love it
Very happy with this product
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Reviewed in the United States on April 22, 2026

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