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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
Ultra Series Piston Set By JE - 82.5mm +1.50mm Oversize Bore | 9.5:1 CR | Stock Stroke - 86.4mm - VW/Audi 1.8T 20VNOTE: Image shown not actual parts. Ultra Series combines all our premium features and a revolutionary new forging technology into an off the shelf piston kit! This in cludes an Aligned Grain Flow Forging, a proprietary JE technology that aligns forging grain flow in critical areas to improve strength. Designed for Power: Every feature on Ultra Series Pistons are optimized to perform flawlessly in high horsepower racing engines. This includes lateral
NOTE: Image shown not actual parts.Ultra Series combines all our premium features and a revolutionary
new forging technology into an off-the-shelf piston kit! This in-
cludes an Aligned Grain Flow Forging, a proprietary JE technology
that aligns forging grain flow in critical areas to improve strength.
• Designed for Power: Every feature on Ultra Series Pistons are optimized
to perform flawlessly in high horsepower racing engines. This includes
lateral gas ports, thicker ring lands, and dual pin oiling.
• Aligned Grain Flow Forging: Exclusively available on SE Ultra Series,
these optimized 2618 alloy forgings offer added strength over traditional
2618 forgings.
• "Perfect Skirt" Coating: This patented skirt coating reduces friction and
provides a tighter clearance that eliminates cold-start slap and false knock
on computer-controlled engines.
• Thermal Barrier Crown Coating: This ceramic-based coating reflects heat
into the combustion chamber, therefore reducing piston crown temperatures
and improving exhaust gas scavenging.
• 9310 Alloy Wrist Pins: These high strength, premium thick wall wrist pins
are manufactured by Trend Performance in the USA
Bore (in) 3.248
Bore (mm) 82.5
Top Compression Ring Thickness 0.0400
Second Compression Ring Thickness 0.0480
Oil Ring Thickness 0.111
Forging Type FSR
Volume (cc) -4.50
Series JE Ultra Series
Piston Head Type Inv Dome/Dish
Pin Diameter (IN) 0.787
Compression Height 1.281
Make AUDI / VOLKSWAGEN
Wrist Pin Style - floating or press fit Floating
Wall Type CHAMFERED
Wall Thickness (IN) 0.210
Ringset Part Number JG1001-3250
Ring Brand ProSeal
Ringset Included Yes
Retainer Thickness 0.050
Retainer Lock Style Wire Lock
Retainer Lock Part Number 787-050-MW
Retainer Diameter (IN) 0.787
Replacement Single Piston 367858S
Piston Pin Inside Diameter 0.367
Piston Pin Material 9310 NICKEL CARBON STEEL ALLOY
Piston Material 2618
Piston Pin Length (IN) 2.250
Pin Offset No
Pin Brand JE Pistons
Pin Part Number 787-2250-21-93C
Pin Included Yes
Pin Diameter (mm) 20.00
Oil Rail Support Included No
Deck Clearance -0.010
Brand JE Pistons
OE Part #'s:
06B-107-065-N / 06B107065 N / 06B 107 065 N / 06B107065N
06B-107-065-F / 06B107065 F / 06B 107 065 F / 06B107065F
6B1-070-65N / 6B1 070 65N / 6B107065N
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
4.2 ★★★★★
Based on 542 reviews
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Product Reviews
★★★★★ 5
Very versatile and durable dog toy
This is not a good toy to leave wit big dogs unattended. That being said it is a GREAT dog toy for households that have a variety size of dogs. Our Golden Retriever and 6 pound Pomeranian both play with it. Both retrieve it and occasionally share carrying it back to us. I know it will eventually get destroyed but that is what dog toys are for. Very durable and with the holes, it allows small dogs to pick it up as easily as larger dogs.
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Reviewed in the United States on July 19, 2025
★★★★★ 5
Keeps my dog busy
This works great for rolling treats up in fleece and putting them in the ball. The ball material is flexible and durable. This is a fun and engaging activity for when the weather prevents outside fun.
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Reviewed in the United States on October 28, 2025
★★★★★ 5
The best dog ball EVER!!!
Our 3 y.o. Mini Australian shepherd destroys every toy that she can. We can’t have any kind of cloth toys, including the heavy duty, triple stitched, fire hose Kong toys. We can’t have rope toys, even the balls. There are many rubber or silicone toys we also can’t have as she destroys them as well. She has 5 of these balls, some for over a year and they are still in GREAT shape. Left in the sun, rain, etc, they just hold up. They also don’t have a lot of surface area to hold slobber so your hand doesn’t get all wet. Heavy enough to still throw a fair distance, but light enough that the dog was fine the few times I’ve accidentally drilled her in the ass. These are the best.
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Reviewed in the United States on July 11, 2021
★★★★★ 5
The best dog ball!
I have bought about 8 of these balls now. Mostly because my dog looses his or I’m buying them for my other dog friends. I put a dog bone in it at dinner time and it keeps my dog occupied while I’m eating my dinner. He loves it and so do I! They also have different sizes. We recently got a bigger dog breed so I got the biggest one. He loves it as well! Worth every penny!
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Reviewed in the United States on June 17, 2023
★★★★★ 5
Long term durability and still my dogs fav toy!
We’ve had this ball for 13 months now. It’s still my dogs #1 favorite toy. I have dogs like that to chew and they have tried but this thing is still fully intact. Definitely got my moneys worth and my dogs love it!!
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Reviewed in the United States on June 24, 2024