SKU: 30034816334

MACE LIFTER REPLACEMENT KIT TO SUIT HOLDEN MONARO V2 LS1 5.7L V8 TILL 09/2003

Sale price$314.53 Regular price$349.48
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Description

MACE LIFTER REPLACEMENT KIT TO SUIT HOLDEN MONARO V2 LS1 5.7L V8 TILL 09/2003Mace lifter replacement kit comprises of hydraulic roller lifters, lifter trays, head gaskets and head bolts. This kit suits Holden Commodores and similar platforms fitted with the LS1 till 09 2003. The Genuine GM high performance hydraulic roller lifters are an upgrade for factory lifters with refined durability and performance. These are a performance replacement for stock hydraulic roller lifters, are preloaded and have to be installed between 3 8

Mace lifter replacement kit comprises of hydraulic roller lifters, lifter trays, head gaskets and head bolts. This kit suits Holden Commodores and similar platforms fitted with the LS1 till 09/2003.

The Genuine GM high performance hydraulic roller lifters are an upgrade for factory lifters with refined durability and performance. These are a performance replacement for stock hydraulic roller lifters, are preloaded and have to be installed between 3/8 and 3/4 turn (vs. 1/2 to 1.5 turns on stock lifters).

The Genuine GM OE replacement LS lifter tray/guide set included in the kit is specifically designed to hold the lifters in place and keep them from rotating. These guides with side grooves can accommodate four valve lifters in each and a total of four guides, is required for an engine.

The Genuine GM MLS (Multi-Layer Steel) head gasket set is a perfect fit for both stock and mildly modified engines. These gaskets feature 3 layered stainless steel faces.

ARP produces fasteners from a wide combination of materials going from famous hardened steel and 8740 chrome moly to exotic alloys that have been created to deal with space travel. 8740 chrome moly used in the head bolt kit is classified as a quench and temper steel, that can be heat-treated to provide tensile strengths between 180,000 and 210,000 psi. The head bolt kit comes complete with hardened washers and high-strength hex nuts.


Gasket Specifications:

  • Gasket material: Multi-layer steel (MLS)
  • Maximum bore size: 3.920"
  • Compressed thickness: 0.051"
  • GM part number: 12498544


Contents:

  • 01 X MLS cylinder head gasket set
  • 01 X Fastener assembly lubricant
  • 04 X Lifter tray/guide (GM: 12595365)
  • 04 X Medium cylinder head bolt (M11 X 2.00 X 100)
  • 10 X Short cylinder head bolt (M8 X 1.25 X 45)
  • 16 X Long cylinder head bolt (M11 X 2.00 X 155)
  • 16 X Hydraulic roller lifter (GM: 17122490)
  • 30 X Washers to suit different size bolts

Vehicle Fitment Guide


Notes:

  • The image is for illustrative purposes only.
  • Lifter replacement kit for LS1 from 10/2003 can be purchased through another listing.
  • Please follow the torque specifications as recommended by the service manual.
  • The hydraulic roller lifters, lifter trays, head gaskets and head bolts can be separately 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: 30034816334

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A
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Amazon Customer
Massapequa, US
★★★★★ 2
Not compatible with Honda CRV 2023
Style: 1.5L, Style: 1.5L
Pretty disappointed that the description did not match what my car actually needed. THIS IS NOT COMPATIBLE WITH A HONDA 2023 CRV Engine Air filter… Just glad the cabin air filter worked. Having to buy another one… The image attached is what I needed to replace.
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Reviewed in the United States on January 18, 2026
S
Verified Purchase
Sam E
Alexandria, US
★★★★★ 5
Perfect fit and high quality.
Size: (Pack of 1)
Good product, not much to say. The product arrived quickly, looks to be of high quality construction, fit perfectly and took me only a couple of minutes to install. I love it when a product is no frills and delivers as advertised. I've used various filters from K&N before and have always had very good success with them so I will be buying more of these for sure when the time comes.
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Reviewed in the United States on November 9, 2025
J
Verified Purchase
john A.
Dallas, US
★★★★★ 5
Better than most.
Size: (Pack of 1)
Looks good, perfect fit.
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Reviewed in the United States on May 25, 2026
W
Verified Purchase
Willy Bill
San Leandro, US
★★★★★ 5
Great Filter
Size: (Pack of 1)
This fits fine. Just wish it was a little easier to change.
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Reviewed in the United States on April 26, 2026
E
Verified Purchase
em
Bozeman, US
★★★★★ 5
More power, slightly lower (8%) MPG.
Size: (Pack of 1)
Installed on a 2.0 liter Subaru Impreza. I drive up/down the I5 in california 3-4 times a year. For those that don't know there is about a 200 mile flat stretch where everyone runs at 75-85mph. With various filters (FRAM, BOSCH, Subaru OEM), I would consistently get 29.8 mpg. Once I installed the K&N, I could feel the car pulling with a bit more power, but I noticed that I was getting about 27.5 mpg. Totally worth it as the impreza is a little under powered and I don't drive many miles (6k/year) but if you are putting a lot of miles on your car, you may want to have more mpg.
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Reviewed in the United States on May 24, 2026

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