Parts/S-chassis
S-chassis · Buyer's guide

KA24DE & SR20DET Clutch Kits

S13/S14 240SX KA24DE; JDM PS13/RPS13/S14 SR20DET

Current seller options

WHERE TO BUY

Open an exact listing, then confirm fitment, stock, price, and shipping with the seller before ordering.

Seller links checked . Prices and availability can change.

What you need to know

KA24DE and SR20DET clutch applications share a 24-spline input specification but use different cataloged disc diameters: 225 mm for EXEDY 06054 on the USDM KA24DE and 240 mm for the cited PS13/RPS13/S14 SR20DET applications. Diameter and spline count alone do not prove pressure-plate, flywheel, release-bearing, or complete-kit interchange. Order application-specific matched components. Do not claim EXEDY 06054 fits an R32 RB20DE.

OEM numbers

EXEDY 06054 is an aftermarket OE-replacement clutch kit for the 1991-98 USDM DOHC 240SX/KA24DE application: 225 mm disc, 25.6 mm/1-inch shaft diameter, and 24 splines. The cited CUSCO catalog lists PS13, RPS13, and S14 SR20DET applications with a 240 mm disc, 25.6 mm shaft diameter, and 24 splines. The SR20DET dimensions are an application specification, not an EXEDY 06054 interchange.

Supersession

Not applicable. EXEDY 06054 is an aftermarket application number, not a Nissan supersession.

Fitment

KA24DE and SR20DET clutch applications share a 24-spline input specification but use different cataloged disc diameters: 225 mm for EXEDY 06054 on the USDM KA24DE and 240 mm for the cited PS13/RPS13/S14 SR20DET applications. Diameter and spline count alone do not prove pressure-plate, flywheel, release-bearing, or complete-kit interchange. Order application-specific matched components. Do not claim EXEDY 06054 fits an R32 RB20DE.

Aftermarket options

EXEDY 06054 is the checked OE-replacement path for 1991-1998 USDM KA24DE applications. It is a 225 mm, 24-spline matched kit and is not an SR20DET interchange claim. SR20DET buyers must select a kit explicitly cataloged for their PS13/RPS13/S14 application and match disc, cover, flywheel, release bearing, and intended torque use.

Before you buy

EXEDY 06054 is a KA24DE OE-replacement kit, not an SR20DET or RB20DE crossover. Match engine, flywheel, disc diameter, spline, pressure plate, release components, and intended torque use. Stock states and prices are dated snapshots.

Research and fitment sources

Supersede reviewed 8 unique research sources for this guide. 4 also appear above as a seller or official action and are not repeated here; 4 additional citations follow.

Research last verified .

  1. Exedylatinamerica — catalogo 01
  2. Cusco co — Clutch system nissan
  3. Modinjapan — 105118
  4. Enjukuracing — exedy oe l4 clutch kit for nissan 240sx 91 98