SKU: 79135723825

SET OF 12 MACE VALVE SPRINGS TO SUIT HOLDEN CREWMAN VY ECOTEC L36 3.8L V6

Sale price$100.80 Regular price$112.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 11 - Sep 16

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Description

SET OF 12 MACE VALVE SPRINGS TO SUIT HOLDEN CREWMAN VY ECOTEC L36 3.8L V6MACE Performance Valve Springs Built for Stable Lift & Confident Valve Control Valve springs are essential for maintaining accurate valve motion when lift, duration and airflow demands rise. Experience exceptional reliability with our high performance valve springs formed from premium Japanese spring wirechosen for purity, tensile strength, and superior fatigue resistance. Engineered for high RPM and heavy load conditions, they deliver stable valve

MACE Performance Valve Springs — Built for Stable Lift & Confident Valve Control

Valve springs are essential for maintaining accurate valve motion when lift, duration and airflow demands rise. Experience exceptional reliability with our high-performance valve springs formed from premium Japanese spring wire—chosen for purity, tensile strength, and superior fatigue resistance. Engineered for high-RPM and heavy-load conditions, they deliver stable valve control and reduced float even under aggressive cam or boosted setups. Precision-wound, heat-treated, and shot-peened, they maintain consistent performance under extreme stress. Built for serious enthusiasts who demand strength, control, and durability.

These valve springs suit Holden vehicles fitted with Ecotec L36 and L67 Supercharged V6 engines.


Contents:

  • 12 X Valve spring

Vehicle Fitment Guide


Parts Guide


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


Notes:

  • Making correct measurements before assembly is critical as many variables are present.
  • The image is for illustrative purposes only.
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: 79135723825

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4.8 ★★★★★
Based on 11 reviews
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Product Reviews
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Verified Purchase
Pamela Smith
Grantham, US
★★★★★ 3
Plugs
Color: Grey
The plugs didn’t work it leaked. Needed to buy bigger plugs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Johnathan Scott
Boise, US
★★★★★ 4
ALMOST perfect.
Color: Vivid Orange
Item is as advertised. Durable, and the tools are useful for more than just regular plugs. It comes with the snips which was great as well as actual valve stem replacements which I thought were pretty nice. Only complaint are the plug strips themselves. If the hole is from a bolt or something larger than the average screw, it may take two of them to completely stop the leak. Hope this helped.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
S
Verified Purchase
Sean Custer
Alexandria, US
★★★★★ 5
Great little kit great price
Color: Vivid Orange1, Size: 16pcs
Excellent product worked fantastic very easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
G
Verified Purchase
Glassy Raven
Whiting, US
★★★★★ 5
Sturdy, high-quality components
Color: Vivid Orange1, Size: 16pcs
Well-made reamer and plug inserter, as well as the 10 plugs, and the accessories. Even the pouch is high quality. Included instructions are very clear -- just be sure not to insert the plug with too much force, or you'll put the entire plug thru the hole. It's so much easier for a simple in-situ scooter tire puncture repair, where removing the tire can be much more time-consuming than removing a car tire. Including the high-quality little water/soap solution mister is a thoughtful feature. I highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
R
Verified Purchase
Robert
Natrona Heights, US
★★★★★ 5
Great quality kit
Color: Vivid Orange1, Size: 16pcs
Excellent quality tire repair kit, works very well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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