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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
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Description
JE Pistons LS 4.030" Pistons Set | 4.00" Stroke -5cc Dish TopLSX Performance Parts proudly offer the biggest range in high performance pistons sets. JE Pistons have been setting the benchmark in performance & motorsport pistons set for decades. Whether it is a Naturally Aspirated Combination or Forced Induction we have something for you. Your New JE Pistons Kit Includes 1 x Set of 8 Street Strip 4. 030" JE Dish Top Pistons; 3D milling on piston crowns & ready to install finish; Premium wrist pins & roundwire
LSX Performance Parts proudly offer the biggest range in high performance pistons sets.JE Pistons have been setting the benchmark in performance & motorsport pistons set for decades.
Whether it is a Naturally Aspirated Combination or Forced Induction we have something for you.
Your New JE Pistons Kit Includes
- 1 x Set of 8 Street/Strip 4.030" JE Dish Top Pistons;
- 3D milling on piston crowns & ready to install finish;
- Premium wrist pins & roundwire locks included;
- Moly skirt coating for friction loss & skirt wear protection;
CP Bullet Pistons Specs
Bore 4.030"
Stroke 4.00"
Conrod Length 6.125"
Compression Height 1.115"
Wrist Pin .927" x 2.250"
Piston Material 2618 Alloy
Piston Style Dish Top
Volume -5cc
Ring Stack 1.5mm x 1.5mm x 3.0mm
Want To Chat To Us About Your New Pistons Set?
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(03)8595 4343
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Alternatively, We are available for Live Chat right now!
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Shop with confidence with free freight Australia wide & discounted pricing.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Amazing fit!!!
Color: Multicolor a (5-pack), Size: Large
These are quite literally the best underwear I have ever worn. I am going to replace all of my underwear with just these. I got the shorter boy shorts cut and they are amazing. These let my body be the shape that my body is, no squeezing or tight waist band. I feel so normal and comfortable in them, they’re breathable and soft!! I absolutely love them after so much trial and error with underwear I finally found the ones!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
★★★★★ 5
Highly recommend during pregnancy and to wear around the house!
Color: Multicolor a (5-pack), Size: X-Large
Love!! I’m currently 33 weeks pregnant. I’m 5’6” and pre pregnancy weight I would fluctuate between 132-140 lbs easily. I now weigh 162 lbs and my hip is now measuring 40 inches.
I bought the XL in the dark grey/black so that it wouldn’t be tight at all around my belly and I absolutely love them! Stretchy, comfortable, breathable. They aren’t loose around my thighs and I can tell they are gonna be nice to wear during post partum. I wear them around the house with an open robe and a bralette for the ultimate comfort.
If I were to buy them before pregnancy, I’m positive that a large would have fit beautifully, even though the small/medium measurements on the size chart would have been my pre pregnancy weight, I know they would have been too tight. I detest tight underwear!
Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Cute and Comfy
Color: Multicolor B (5-pack), Size: Medium
These are cute and comfy with a great fit. True to size they are cool and comfortable for everyday wear. I was going to order more but the price went up so I'm just waiting for it to go back down to order again.
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Reviewed in the United States on May 18, 2026
★★★★★ 3
Not what I’d hoped
Color: Multicolor a (5-pack), Size: Small
The fabric is nice, soft without being overly bulky. The design was almost what I wanted. I’ve been trying to find underwear that won’t ride up and is comfortable to wear under leggings. The fabric has a LOT of stretch around the legs and deforms quickly. Then it rides up and wrinkles. Smaller leg openings might make the difference.
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Reviewed in the United States on April 1, 2026
★★★★★ 4
Great & Comfortable
Color: Multicolor B (5-pack), Size: X-Large, Color: Multicolor B (5-pack), Size: X-Large
I have bought 2 packs of this underwear. I love wearing them. They are very comfortable, and the size fits perfectly. I like most of the colors. The Bamboo Cool lettering on the front does come off after washing though. Otherwise the underwear has been great to wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
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