SKU: 91520446446

8HP Toyota JZ Superior bellhousing kit

$13499.55 $14999.50
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

8HP Toyota JZ Superior bellhousing kitSuperior JZ bellhousing kit: Installation guidelines Introducing the billet 8HP bellhousing for your Toyota JZ and Nissan RB engine! The crown jewel of the new Superior kit is undoubtedly the billet bellhousing, ingeniously merging the 8HP centerplate into a singular unit. Developed in house at HPR, utilizing cutting edge metrology grade 3D scanners and Geomagic Design X software, the Superior Kit sets a new standard in transmission upgrades.

Superior JZ bellhousing kit: Installation guidelines

 

Introducing the billet 8HP bellhousing for your Toyota JZ and Nissan RB engine!

The crown jewel of the new Superior kit is undoubtedly the billet bellhousing, ingeniously merging the 8HP centerplate into a singular unit.

Developed in-house at HPR, utilizing cutting-edge metrology-grade 3D scanners and Geomagic Design X software, the Superior Kit sets a new standard in transmission upgrades. Meticulously curated components ensure a premium feel and an unmatched driving experience for enthusiasts.



A Superior solution for any 8HP conversion 

This solution offers a superior alternative to traditional adapter plates for any 8HP conversion. It eliminates the need to cut clearance for the starter in the OEM bellhousing while providing a slimmer design for better transmission tunnel clearance. Being up to 40mm shorter than adapter-based designs further enhances fitment. Unlike conventional solutions, there are no compromises with colliding bolts—every engine and oil pan bolt is utilized. Additionally, its lightweight construction removes the need for an adapter entirely. The billet steel one-piece flexplate, featuring an integrated starter ring gear, ensures durability and reliability.

The kit is now available as a parts kit, and can also be added to all of our vehicle kits as well.



IN THE KIT


  • BILLET BELLHOUSING 

  • BILLET 4340 FLEXPLATE WITH HARDWARE

  • BREATHER MOD KIT

  • FRONT SEAL KIT W STEEL BOLTS FOR BELLHOUSING 8HP

  • BOLT KIT FOR BELLHOUSING TO ENGINE

  • BOLT KIT FOR CONVERTER

 

The kit is compatible with the following 8HP transmission models:


  • All BMW Gen 1 BMW 8HP70/75 (N63/N57/N55)

  • All Dodge Gen 1 8HP70 (Challenger and Charger/RAM)

  • BMW 8HP90/95 (N73/74 engine)

  • Dodge 8HP90 Hellcat 


Notes

  • Installation must be done by professionals preferably with transmission experience

  • The kit is only compatible with the Gen 1 flat style converters for BMW and Dodge
    (high tensile bolts for both variations included

  • Toyota JZ
    Pilot for Dodge converters will need to be modified according to instructions.
    (BMW converters are a direct fit)

  • Nissan RB
    Pilot for Dodge And BMW converters will need to be modified acc to instructions.

  • Gen 2 transmissions can also be used with the kit, but it requires the usage of a Gen 1 style converter to suit the build length of the billet bellhousing.

  • Dodge 8HP90 OEM casing has a symmetrically different appearance compared to the BMW 8HP90 casing. Therefore some gaps between OEM housing and billet bellhousing will appear. Some clearancing is required between bellhousing and casing. This has no effect on the function of the product.   

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: 91520446446

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K
Dallas, US
★★★★★ 5
Good value
Color: Blue, Color: Blue
Actually really nice especially for the price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 9, 2025
R
Rhonin
Battle Creek, US
★★★★★ 5
Compact 5-in-1 Trimmer for Everyday Grooming
Color: Light Black
This 5-in-1 electric trimmer is designed to simplify personal grooming by combining several functions into one small device. The interchangeable heads make it possible to switch between different tasks such as trimming the bikini line, underarms, legs, or smaller facial areas. Changing attachments is straightforward, and the design keeps the process quick without needing multiple separate tools. The trimmer feels lightweight and easy to handle, which helps with maneuvering around different areas. During use, the blades glide smoothly and tend to feel gentle on the skin, making it suitable for routine grooming. The ergonomic shape also makes it comfortable to hold for longer sessions without feeling bulky. Another practical feature is the rechargeable cordless design. After charging, the battery typically lasts through multiple grooming sessions, which reduces the need for frequent charging. Because the device is compact, it fits easily into a travel bag or gym pouch, making it convenient for trips or daily use outside the home. Cleaning and maintenance are relatively simple as well. The detachable heads can be rinsed after use, and the waterproof capability allows the trimmer to be used in the shower if preferred. This makes it easier to keep the device hygienic without much effort. For people looking for a single grooming tool that can handle multiple areas while remaining portable and easy to maintain, this trimmer offers a practical and straightforward option for everyday personal care.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
T
Tiffany
Draper, US
★★★★★ 5
Thoughtful design with multiple useful attachments
Color: Light Black
Trying this 5-in-1 trimmer for a few days made it clear that the interchangeable heads are the main highlight. Each attachment has a clear purpose, so switching between trimming areas is straightforward and doesn’t require figuring out complicated settings. The motor runs quietly and the trimming action feels consistent without snagging hair. The body of the device is lightweight and comfortable to hold, which helps when working around smaller areas that need more control. Another detail I liked is the rechargeable design, since it removes the need for disposable batteries and keeps the device ready whenever needed. After charging, it lasted through several grooming sessions before the battery indicator suggested another charge. The detachable heads rinse clean easily, which makes maintenance simple and keeps everything hygienic. It’s a compact grooming tool that manages to combine several functions in one device without feeling overly complicated.
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Reviewed in the United States on March 13, 2026
S
Verified Purchase
S Perry
Battle Creek, US
★★★★★ 3
Well that didn't last long
Color: Blue
Worked great at first, but only got it last November and it doesn't work now in April. I've cleaned it out totally and it still sounds awful. I don't know what's wrong. I mostly use this on my face every morning. It should have lasted longer.
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Reviewed in the United States on November 24, 2025
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Verified Purchase
Natalie Lynn
New York, US
★★★★★ 5
oothbrush for My Cat and Small Dog – Gentle, Effective, and Easy to Use!
Color: Microbrush Kit, Color: Microbrush Kit
I’ve been using the Jasper Microbrush Cat Toothbrush for both my small dog and cat, and it’s hands down the best pet toothbrush I’ve tried! Here’s why I love it: Designed for Small Pets: The narrow head and tapered bristles are perfectly sized for smaller teeth. The “lip lifter” feature is genius—it really helps when my cat is being less cooperative about opening his mouth. It makes brushing much easier for both of my pets. Gentle on Teeth and Gums: The extra-soft bristles are perfect for my cat and dog, who are both a bit sensitive during brushing. I’ve noticed they’re much more comfortable with this toothbrush compared to others I’ve tried. Ergonomic and Easy to Use: The curved neck and soft-grip handle are so well-designed. It’s easy to reach the back teeth, and the non-slip handle gives me full control, even when my dog gets wiggly. Sustainable and Cost-Effective: I love the replaceable heads! It’s environmentally friendly and saves money over time. Plus, swapping the heads every few months keeps things hygienic without having to replace the entire toothbrush. Veterinary-Approved Quality: Knowing this was designed with a veterinary dentist gives me extra confidence in the product. It’s clear that a lot of thought went into making it safe and effective. Great for Both Pets: I use this toothbrush for my small dog and cat, and it works equally well for both. It’s versatile and eliminates the need to buy separate brushes. This toothbrush has made pet dental care so much easier and more effective. If you have a small dog, cat, or other small pet, this is a must-have for keeping their teeth clean and healthy. Highly recommend!
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Reviewed in the United States on December 28, 2024

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