SKU: 84917699600

MACE STEEL MAIN CAP GIRDLE TO SUIT FORD FALCON BA BF BARRA 182 190 E-GAS ECOLPI 240T 245T 4.0L I6

Sale price$150.25 Regular price$166.95
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

MACE STEEL MAIN CAP GIRDLE TO SUIT FORD FALCON BA BF BARRA 182 190 E-GAS ECOLPI 240T 245T 4.0L I6The main steel cap girdle is designed to reduce "capwalk" , stop block web flexing and eliminate cracking of the main caps block webs; this is achieved by boxing in the main caps. Our lightweight girdle evenly distributes load and dampens harmonics by bolting the main cap studs together to create a super strong rectangular cage. The brace nearly doubles the main web support area in the engine. Securing the loose end of the main studs provides

The main steel cap girdle is designed to reduce "capwalk" , stop block web flexing and eliminate cracking of the main caps/block webs; this is achieved by boxing in the main caps. Our lightweight girdle evenly distributes load and dampens harmonics by bolting the main cap studs together to create a super strong rectangular cage. The brace nearly doubles the main web support area in the engine. Securing the loose end of the main studs provides stability unequalled even by a 4-bolt mains set up.

In addition, due to the close proximity of the main stud girdle to the crankshaft and rods it also aids in stripping oil off of the crank, which in itself yields a net gain in HP.

Fabricated from 10mm thick high strength steel, this girdle is a must for high rpm/high horsepower applications where block rigidity is critical.

 

Contents:

  • 1 X Steel main girdle

Vehicle Fitment Guide

 

Notes:

  • This girdle is compatible with OEM windage tray, main caps and sump.
  • Custom length main studs are required. These can be purchased from any authorized ARP dealer or a stud and girdle kit can be purchased through another listing.
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: 84917699600

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4.6 ★★★★★
Based on 1207 reviews
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NegativeG
Phoenix, US
★★★★★ 5
Includes everything you need and a bonus to get the cord wrap
I bought this to route the cords up to the monitor on a height-adjustable desk. The top of the desk is an inch thick, and this was easy to drill through. To make sure I got a clean cut and did not damage the top, I put painters' tape on the area where I wanted to cut and drilled a small starter hole to get it exactly in the right spot. It cut a really clean hole from the top, and the plastic insert fit perfectly. Once I got the hole cut and the wires run where I wanted them, I put the cord wrap on. The tool that comes with the cord wrap is really slick and super easy to use. I was able to bundle together three cords that hang off the side of the desk. Given that the desk is adjustable, it was a nice bonus to get the cord manager with the kit, as it keeps the cords from getting hung up in the desk when adjusting it. I'm very happy with the purchase, great price.
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Reviewed in the United States on December 14, 2025
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Verified Purchase
Dean Thompson
Dallas, US
★★★★★ 4
Good product
The hole covers are great. As far as the hole cutting bit. Not so much. But still worth the price.
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Reviewed in the United States on October 26, 2025
K
Verified Purchase
Kelly L Lipprand
Fort Morgan, US
★★★★★ 5
Good tool
Easy to use. Worked perfectly.
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Reviewed in the United States on October 4, 2025
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Daddy H
Omaha, US
★★★★★ 5
great product
love it great product
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Reviewed in the United States on April 12, 2026
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Edgar L Harris
Bozeman, US
★★★★★ 5
Use
Extremely easy to use
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Reviewed in the United States on February 10, 2026

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