SKU: 85924643970

MACE LIFTER REPLACEMENT KIT TO SUIT HSV LS1 5.7L V8 FROM 10/2003

$319.95 $355.50
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

MACE LIFTER REPLACEMENT KIT TO SUIT HSV LS1 5.7L V8 FROM 10/2003Mace lifter replacement kit comprises of hydraulic roller lifters, lifter trays, head gaskets and head bolts. This kit suits HSV vehicles fitted with the LS1 from 10 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.

Mace lifter replacement kit comprises of hydraulic roller lifters, lifter trays, head gaskets and head bolts. This kit suits HSV vehicles fitted with the LS1 from 10/2003.

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: Multilayer steel (MLS)
  • Maximum bore size: 3.920"
  • Compressed thickness: 0.051"
  • GM part number: 12498544

Vehicle Fitment Guide

Notes:

  • The image is for illustrative purposes only.
  • Lifter replacement kit for LS1 till 09/2003 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: 85924643970

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4.6 ★★★★★
Based on 28 reviews
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Verified Purchase
Shein
Birmingham, US
★★★★★ 5
Worth it! No more mess
My puppy loves to eat disposable pads and vomits after (I do not have time to wash reuseable ones; also, the smell it leaves in the washer is a nono). I go through around at least 4 pads a day (bleeding money) and constantly hadb to tuck them under the playpen hoping he doesn't get a piece of it. But when he started to dig through the pad even when it was on a regular pad holder, i lost it. This right here, he cant do anything! I get to only use 1 disposable pad a day: every morning, i take out the top mesh part, spray it down with odor eliminator/disinfectant, wait few minutes, and then spray down everything with a garden hose. Tap a bit, wipe it down with just 1 paper towel and put it back over a fresh pad. When he poops, i just pick it up like how i pick poop outside and then disinfect the area. My boy Lucas doesnt stink anymore (he tend to sit on the other pad holder where pee is still wet), and i dont have to go outside of the heat. $55 is well worth it in the long run. ⚠️CAUTION⚠️ *Make sure your pet has short nails. Long nails that curves down will get stuck in the holes. If they get startled and twist themselves, BIG PROBLEM. Please dont indirectly hurt your doggie. Edit: newest set up in the pic. He pees and poops exclusively there now since introduced.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2024
E
Verified Purchase
Elizabeth
Grantham, US
★★★★★ 5
Good quality and definitely worth it for energetic dogs.
Color: Orange
The automatic moving and rolling action really grabs my dog’s attention, and the rope adds extra fun for chasing and playing. It helps reduce boredom and keeps my dog mentally stimulated, especially when indoors. The motion activation works well, and it’s a fun and engaging toy overall.
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Reviewed in the United States on May 3, 2026
J
Verified Purchase
Jason Dong
Chelsea, US
★★★★★ 5
my dogs love it
Color: Orange
This interactive toy has been a lifesaver for keeping my furry friend occupied. It moves around in unpredictable ways, which really keeps him engaged and guessing. The rope attachment is a nice touch, allowing for a bit of tug-of-war when he's feeling energetic. It's durable enough to withstand his enthusiastic play, which is a huge plus. I've noticed he's less anxious and destructive when I'm not home since he has this to play with. Definitely a great purchase for any dog owner looking to provide some mental stimulation.
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Reviewed in the United States on April 25, 2026
D
Verified Purchase
Douglas J
Fort Morgan, US
★★★★★ 5
How many dog toys have you bought that just laid on the floor unused?
Color: Orange
New husky has more energy than an entire pre-school - even being walked more than three miles a day wasn’t sufficient to drain her excess energy. I threw the dice on this - and it’s AWESOME. Comes with an extra rope and an extra side piece. Rechargeable with a USB-C cable. When you turn it on, the blue LEDs flash, the entire device buzzes, bounces, and races back and forth across the floor. After a couple of days of uncertainty, my new husky LOVES this. She chases it around, grabs it by the attached rope and carries it from room to room. After a short bit of activity, the toy goes into ‘sleep’ mode, until either the dog touches it again or a timer has elapsed, and then it fires up and starts buzzing and racing around the floor again. From a full charge, the toy will keep your dog entertained all day. Bright orange color makes it much easier to find when it’s rolled behind the toilet (as it did this afternoon). Sturdy. Highly resistant to chew damage. If this one wears out or breaks, I’ll absolutely get another one.
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Reviewed in the United States on April 20, 2026
G
Verified Purchase
Grant
Natrona Heights, US
★★★★★ 4
Puppy interactive toy
Color: Orange, Color: Orange
It’s a great toy as it keeps my 5 month old puppy very entertained! It is pretty hardy and made of good material as she tries to throw it around and chew it. She does swing it around and the hard part will hit her. She doesn’t seem bothered by it tho lol good size and minimum noise When I first introduced her to it she was a little scared but now she gets excited to play with it once it finishes charging.
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Reviewed in the United States on May 2, 2026

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