SKU: 36274511645

MACE FLAT TOP PISTON SET TO SUIT HOLDEN CALAIS VR VS VT 304 5.0L V8

Sale price$105.72 Regular price$117.47
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

MACE FLAT TOP PISTON SET TO SUIT HOLDEN CALAIS VR VS VT 304 5.0L V8These Mace pistons are manufactured using silicon alloy combined with T6 heat treatment to achieve a reliable motor to provide maximum durability, strength and damage scuff resistance. Great for standard rebuilds or lightly modified setups. The flat top design allows an increase in compression ratio which gives the engine a boost in power over the standard pistons. These pistons come in a variety of sizes to suit all common overbore sizes. This Piston

These Mace pistons are manufactured using silicon alloy combined with T6 heat treatment to achieve a reliable motor to provide maximum durability, strength and damage/scuff resistance. Great for standard rebuilds or lightly modified setups. The flat top design allows an increase in compression ratio which gives the engine a boost in power over the standard pistons. These pistons come in a variety of sizes to suit all common overbore sizes.

This Piston set suits Holden Commodores and similar platforms fitted with the 304 V8 engine.


Specifications:

  • Piston type: Flat top
  • Compression height: 1.710''
  • Pin type: Press fit
  • Improved anodised crown with moly coated skirt.

Vehicle Fitment Guide


Parts Guide


Please select the part number you require from the variation by utilising our vehicle fitment guide and parts guide.


Note: The rings used with these pistons are 1.5 x 1.5 x 4.0mm chrome or molybdenum (moly), which can be purchased through other listings.

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: 36274511645

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4.6 ★★★★★
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CLS
Phoenix, US
★★★★★ 5
Perfect addition to adding LED lights
Size: 16AWG -10FT 2Pcs
Super easy extension to the led lights
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
M
Verified Purchase
Mike
Carnegie, US
★★★★★ 5
Good product. As ordered
Size: 16AWG -20FT 2Pcs
Just what I needed. Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
K
Verified Purchase
Kennneth graves
Phoenix, US
★★★★★ 5
Quality product
Size: 16AWG -20FT 2Pcs
Just what I needed to finish my lights
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
Y
Verified Purchase
You noe im Rite
West Palm Beach, US
★★★★★ 5
This is Fine
Size: 16AWG -20FT 2Pcs
Verry nice wire that honestly feels like its 18 gauge wire Nothin more nothin less
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
D
Verified Purchase
DC
Whiting, US
★★★★★ 5
Works good
Size: 16AWG -20FT 2Pcs
I used it to set up some extra pods on the back of my truck, and having that full 20 feet of length made it so much easier to route everything cleanly without having to splice in extra wire. The 16-gauge copper feels heavy-duty and is protected by a thick PVC jacket that seems like it’ll hold up well against heat and the elements. It’s a simple plug-and-play setup that saved me a ton of time, and the connections snap together with a really solid, secure click. If you’re doing a custom lighting build on a larger vehicle or a boat, this kit is a total lifesaver for keeping your wiring looking professional and staying reliable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026

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