KOYO RCT337SA3 (31230-12140) Clutch Release Bearing – 33x66x24.5mm for Toyota Corolla MR2 Tercel Paseo

The RCT337SA3-3-AM carries a reference mass of 0.231 kg and a boundary envelope of 33 × 66 × 24.5 mm (d × D × T), placing it in the compact single-row thrust bearing class used across Toyota Corolla, MR2, Tercel, Paseo, Starlet, Celica, and Carina manual-transmission applications

Model:
RCT337SA3
Brand:
KOYO/CHIK

Model:	RCT337SA3
Type:	Clutch Release Bearing
Size:	33x66x24.5mm
Availability:

Quantity:



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Technical Specifications

Parameter	Specification
Bearing Type	Single-Direction Thrust Ball Bearing (Clutch Release Bearing)
KOYO Designation	RCT337SA3-3-AM (base series: RCT337SA3)
Toyota OE Reference	31230-12140
Bore (d)	33 mm
Outer Diameter (D)	66 mm
Overall Height (T)	24.5 mm
Release Contact Diameter (C)	50 mm
Release Height (T1)	22 mm
Total Assembly Width (W)	70.15 mm
Reference Mass	0.231 kg

Supply

Item	Details
MOQ	100 pcs
Stock Status	Generally available from stock; for bulk orders, availability depends on the production schedule.
Packaging	Individual box + outer carton + pallet; neutral or customized packaging available for bulk orders
Lead Time	3–7 days for stock; 7–15 days for bulk; 15–25 days for customized/OEM orders
Shipping Methods	Bulk orders: air / sea / rail. Sample orders: DHL / FedEx / UPS / TNT for B2B evaluation only
Trade Terms	EXW, FOB, CIF, DDP (negotiable)
Loading Port	Shanghai / Ningbo / Qingdao / Shenzhen (or as required)
Sample Order	Available for B2B evaluation only; sample cost and freight to be confirmed
OEM / ODM	Accepted for bulk orders; custom logo, packaging and labels available
Quality Control	100% inspection before shipment

Payment

Item	Details
Payment Methods	T/T, PayPal, Credit Card, etc.
Payment Terms	Small orders: 100% payment in advance. Bulk orders: 30% deposit, 70% before shipment. Negotiable for long-term partners.
Currency	USD / EUR / CNY
Trade Terms	EXW, FOB, CIF, DDP (negotiable)
Invoice	Commercial invoice, packing list and required shipping documents provided