SKU: 13305809712

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

Sale price$134.99 Regular price$149.99
Save 10%

Pay in installments of $37.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Denise R Canals
Phoenix, US
★★★★★ 5
Storys many dishwashing tools
Not as easy to dispense soap than a spout but appears more durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
J
Verified Purchase
Joe Barraza
Draper, US
★★★★★ 5
Sponge Holder
Size: 7.125 x 2.875, Color: Black, Size: 7.125 x 2.875, Color: Black
This sponge holder is a simple upgrade that makes a big difference in keeping the sink area clean and organized. The suction cup holds firmly to the side of the sink, so it doesn’t slide around or fall off like cheaper options. It easily fits both a sponge and a steel scrubber, keeping them elevated and allowing them to dry quickly, which helps prevent odors and bacteria buildup. The open wire design is especially useful because it allows water to drain instead of pooling at the bottom. Installation is quick and requires no tools—just press it onto a clean surface and you’re good to go. It also keeps the countertop clutter-free, which is a nice bonus. Overall, it’s durable, functional, and does exactly what it’s supposed to do. Great value for anyone looking to keep their kitchen sink area tidy and hygienic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
K
Verified Purchase
Kristeen T Hernandez
Belleville, US
★★★★★ 5
Very happy with this sponge holder
Size: 7.125 x 2.875, Color: Brushed Metal
Very nice size and weight. The rubber suction cups are strong adhere nicely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
A
Verified Purchase
Amy S
Charlottesville, US
★★★★★ 1
Nice if the suction cups wouldn't have been deformed
Size: 7.125 x 2.875, Color: Brushed Metal
Update: The one I received had two suction cups deformed and wouldn't stick to the side of the sink. Realized this after placing it. Unreturnable. Perfect size. A little wider than the rest. Replacing my last one that didn't rust for years. It was fine except the hard water made the suction cups not stick otherwise it was lasting for years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
J
Verified Purchase
Jack Tuckner
Carnegie, US
★★★★★ 5
3 suction cups that can hold a bottle of dish soap and a scrubber.
Size: 7.125 x 2.875, Color: Brushed Metal
Heavy Duty
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

recommand products