Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Engines and Components› Crankshafts and Components
Dart
DART 2JZ ROTATING KIT - 90MM STROKE
SKU: D00Q 9-2JZ90-SRK
Professional / shop required
Overview
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Dart |
| Part Number | D00Q 9-2JZ90-SRK |
Videos
Full Dart Iron Eagle 2JZ Long Block Assembly | When is it Right for you? | RS Garage
Billet 2JZ Engine Build | 90mm Billet BC Crankshaft, Aluminum Rods, Custom CP Pistons | RS Garage
Building a 94mm DART Iron Eagle 2JZ Long Block | RS Garage
1200+ HP Supra on the Dyno- PHR V1 Manifold, Precision 7685, Dart 2JZ Iron Eagle Testing | RS Garage
2JZ COMMODORE EP2 - The REAL TRUTH Behind a 1200HP Toyota 2JZ
2000HP 6 Second Streetable Billet 2JZ: Engine Tear Down
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
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