SKU: 46284552028

1990-96 Nissan 300ZX 5-Speed Transmission Adapter with Flywheel GF-LSZ32-S

Sale price$414.64 Regular price$460.71
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Description

1990-96 Nissan 300ZX 5-Speed Transmission Adapter with Flywheel GF-LSZ32-SDescription This adapter kit will allow you to mate a Nissan 300zx (Z32) 5 speed transmission to a LS Short Crank engine (i. e.; 4. 8, 5. 3, 5. 7, 6. 0, and 6. 2 liter gen III or IV Vortec engines). The 300zx Z32 transmission offers immense strength and smooth shifting required to run an LS engine. The kit includes a custom steel flywheel, 3 8" steel powder coated adapter plate, pilot bushing adapter, and hardware. The flywheel can be used with only

Description
  • This adapter kit will allow you to mate a Nissan 300zx (Z32) 5-speed transmission to a LS Short Crank engine (i.e.; 4.8, 5.3, 5.7, 6.0, and 6.2 liter gen III or IV Vortec engines).
  • The 300zx Z32 transmission offers immense strength and smooth shifting required to run an LS engine.
  • The kit includes a custom steel flywheel, 3/8" steel powder coated adapter plate, pilot bushing adapter, and hardware.
  • The flywheel can be used with only 1990-1996 naturally aspirated 300zx transmission with either the naturally aspirated or Twin Turbo (TT) pressure plate/clutch setup . The flywheel has provisions for both.
  • It uses a stock 300zx pilot bushing with a machined steel adapter (both included)
  • The kit also uses the 300zx starter mounted to the side of the transmission.
  • This kit will not work with a Twin Turbo Z32 transmission. The TT transmission has a slightly larger bellhousing, which moves the starter out and further away from the flywheel ring gear. Therefore, the TT the starter will not engage this flywheel.
  • The GF-LSZ33-S Kit uses a 300zx pressure plate/clutch and throw-out bearing. Either the naturally aspirated or twin-turbo pressure plate/clutch disc can be used.
  • To streamline your install, the following bolt kits are sold separately-
    • Flywheel to crank bolt kit - GF-LSFB-SET
    • Pressure plate to flywheel bolt kit - GF-Z32PPB-KIT
    • Pressure plate dowel pins for flywheel - GF-LSZ32-D


Kit Contents

  • 1x Flywheel
  • 1x Steel Adapter Plate 3/8 inch
  • 1x Pilot Bushing Adapter (uses stock 300ZX pilot bushing provided)
  • 5x M10 x 1.5 x 25mm Hex Head Bolts
  • 2x M10 x 1.5 x 25mm Socket Head Bolts (for bolting adapter plate to the engine)
  • 5x M10 x 1.5 x 50mm Hex Head Bolts (for bolting transmission to the adapter plate)
  • 4x M8 x 1.5 x 25mm Button Head Cap Screws (used if rear main cover bolts interfere with adapter plate. If needed these bolts can replace stock bolts)
  • Not Included: 
    • Hardware to mount Flywheel to Crank (6 x M11 x 1.5) or Pressure Plate to Flywheel (9 x M8 x 1.25). It's recommended to replace these fasteners or use stock hardware.


Installation Steps

  1. Mount black adapter plate to GM LS Engine.
  2. Install the pilot bushing adapter back into the back of the crankshaft bore until flush with outer edge (Press-in).
  3. Install flywheel with clutch assembly, using either stock or replacement flywheel bolts. Also, make sure to use the proper tools to align the clutch disc. A clutch disc alignment tool usually comes with the clutch kit.
  4. Install transmission and use provided hardware to attach to the black adapter plate.
  5. Check starter clearance. If there is any interference in the starter, grind the small shield near the starter teeth.
  6. Neither the seller nor the manufacturer, G-Force Performance Products, assumes liability for any damages.


Other Notes

  • Use standard GM torque specs when tightening fasteners to the LS crank, block, etc. Use Nissan specs when tightening the pressure plate, etc.
  • Whether you are doing a LS swap into a 300zx or an old hotrod, this is a great alternative to the more expensive T56 or weaker GM 5 speeds.
  • The Z32 transmission has been proven to withstand over 700 horsepower in the stock state and is readily available fromsalvage yards or classified ads.
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: 46284552028

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Valerie
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★★★★★ 1
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Reviewed in the United States on January 25, 2026
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David Pearl
Natrona Heights, US
★★★★★ 5
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Color: Blue, Color: Blue
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Reviewed in the United States on September 8, 2024
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Devon Edgerton
Phoenix, US
★★★★★ 5
Great nightstand valet for everyday items.
Color: Black+Green
Nice valet to add to a nightstand. Conveniently spaced sections to hold everyday items. Charging pad works great
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Reviewed in the United States on April 26, 2026
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Christine
New York, US
★★★★★ 4
Power Adapter Not Included
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I'm initially impressed with this valet tray. I purchased two for my husband: one for his nightstand and one for his dresser, as he likes to keep things organized. We liked the idea of the wireless charging capabilities, but were a little disappointed to discover that the power adapter (wall plug) is not included with the tray. The tray includes a charging pad and a cord, but no wall plug. We don't have an extra pair in the house, so we'll have to wait until a pack arrives before we can test out the charging capabilities. That aside, the trays are a handsome set. I think 20% larger might serve us a tad better, but this will do very nicely for now. We're able to fit almost everything we need in the tray and that will leave the tables looking much tidier, even if one or two items don't quite make it in.
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Reviewed in the United States on October 20, 2025
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A Kisinger
Chelsea, US
★★★★★ 5
Great organization and a charger too!
Color: Blue
Pros: charge pad works well to charge not only phones but watches as well,materials are quality and the blue color is very appealing. Fits well on the night stand and has great sized compartments for items to stay organized. Cons: none that I can note
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