Spec 90-01 Nissan Skyline RB20 Aluminum Flywheel

SKU: SPECSN43A

Flywheels

SPEC Aluminum Flywheels...

Spec

Spec 90-01 Nissan Skyline RB20 Aluminum Flywheel

SKU: SPECSN43A

Flywheels

SPEC Aluminum Flywheels...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

SPEC tuned billet flywheels are manufactured and developed according to how specific vehicles react to changes in rotating mass in particular driving environments. They are not generic one-size-fits-all lightweight flywheels--though they can be used for an array of driving habits and racing/high performance applications. All SPEC tuned billet flywheels are manufactured from only the highest quality steel and aluminum. They are machined to industry-leading .001 in. tolerances ensuring a flat seating surface for the clutch and smooth rotational qualities for excellent balance, drivability, and extended clutch life.

Part Type

Flywheels

Data: v4.2 - Upd: 2026-10-15 09:06:13

Specifications

Product Attributes - UPC: 841802153569
Product Attributes - Brand: SPEC Clutch
Product Attributes - Weight: 11.200 lbs.
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Flywheels
Product Attributes - SFI Rating: SFI 1.1
Product Attributes - Product Line: SPEC Tuned Billet Flywheels
Product Attributes - Engine Balance: Internal
Product Attributes - Flywheel Material: Billet aluminum
Product Attributes - Pressure Plate Style: Diaphragm
Product Attributes - Ring Gear Tooth Quantity: 120-tooth
Product Attributes - Manufacturer's Part Number: SN43A
Product Attributes - Replaceable Friction Surface: Yes

Reference Information

Brand Name/s	Spec
StreetFX SKU	specSN43A
SFX Item ID	4503827
Supplier Item Code	4503827
Manufacturer SKU	SN43A
Manufacturer UPC	N/A
Alternative References	sxc-sn43a, RB20