5 Groove Pulley Specs 18mm Belt x 53mm Rib OD x 15mm Bore, Machined pulley cut from cold rolled steel Might Require 5942 1mm spacer (not included), Denso ER/IF, IR/IF Alternators, 5-Groove Solid Pulley Replaces Denso 021041-3900, 021041-4110, 021041-4380, 021041-4420, 021041-5350, 021041-5360, 021041-6100, 021041-6230, Isuzu 8-94460-216-0, Suzuki 31171-77E20, Toyota 27411-16150, 27411-16180, 27411-16191, 27411-16211, 27411-63080, 27411-63081, 27411-72010, 27411-72100, Other: 205-52000, 24-82265 Application Chevrolet (1985-1988) Geo (1989-1997) Isuzu (1985-1989) Pontiac (1985-1988) Suzuki (1996-2002) Toyota (1983-1999) Unit #s Denso 100211-1000, 100211-1001, 100211-1040, 100211-1041, 100211-1050, 100211-1060, 100211-1061, 100211-1180, 100211-1200, 100211-1201, 100211-1230, 100211-1300, 100211-1320, 100211-1321, 100211-1330, 100211-1331, 100211-2020, 100211-2021, 100211-2040, 100211-2050, 100211-2070, 100211-2071, 100211-2110, 100211-2170, 100211-225, 100211-2250, 100211-2280, 100211-2360, 100211-2370, 100211-2380, 100211-2500, 100211-3030, 100211-3040, 100211-3041, 100211-3060, 100211-3090, 100211-3091, 100211-3150, 100211-3151, 100211-3170, 100211-3180, 100211-3181, 100211-3182, 100211-3220, 100211-3221, 100211-3260, 100211-3352, 100211-3400, 100211-3401, 100211-3520, 100211-3530, 100211-3531, 100211-3630, 100211-3680, 100211-7000, 100211-7040, 100211-7050, 100211-7060, 100211-7061, 100211-7100, 100211-7230, 100211-7450, 100211-7470, 100211-7590, 100211-7600, 100211-7640, 100211-7780, 100211-7910, 100211-9780, 100211-9790, 101211-0060, 101211-0070, 101211-0071, 101211-0100, 101211-0120, 101211-0170, 101211-0510, 101211-0520, 101211-0521, 101211-0522, 101211-0530, 101211-0531, 101211-0550, 101211-0551, 101211-4120, 101211-4121, 101211-4122, 102211-5050, 102211-5051, 102211-5052, 102211-5070, 102211-5150, 102211-5151, 102211-5520, 121000-2500, 9760211-706, 9760211-747, 9761211-006, 9761211-010, DAN953; GM 10463614, 94137345, 94445672, 94840298, 94844554, 94845639, 94847107, 94847129, 94849282, 94849284, 94854169; Isuzu 8941012351, 8941373450, 8941373451, 8941373452, 8944393050, 8944456720; Marelli 943346173010, 943346173010, 944390512710; Suzuki 31400-77E20, 31400-77E21, 31400-77E22, 31400-77E22, 31400-77E23, 31400-77E23-REM, 31400-77E24; Toyota 27020-16130, 27020-16130-84, 27060 16350, 27060-01011, 27060-06010, 27060-15050, 27060-15080, 27060-15080-84, 27060-15100, 27060-15100-84, 27060-16010, 27060-16011, 27060-16012, 27060-16012-84, 27060-16013, 27060-16040, 27060-16050, 27060-16050-84, 27060-16051, 27060-16080, 27060-16080-84, 27060-16081, 27060-16082, 27060-16082-84, 27060-16082-84, 27060-16090, 27060-16091, 27060-16122, 27060-16122-84, 27060-16130, 27060-16140, 27060-16150, 27060-16151, 27060-16151-84, 27060-16160, 27060-16160-84, 27060-16170, 27060-16170-84, 27060-16180, 27060-16320, 27060-63020, 27060-63021, 27060-63030, 27060-63030-84, 27060-63031, 27060-63031-84, 27060-63031-84, 27060-63040, 27060-63041, 27060-63080, 27060-63080-84, 27060-63081, 27060-63082, 27060-63082-84, 27060-63100, 27060-63100-84, 27060-63101, 27060-63102, 27060-63102-84, 27060-70050, 27060-72010, 27060-72050, 27060-72060, 27060-72061, 27060-72070, 27060-72071, 27060-72090, 27060-72100, 27060-72100-84, 27060-72101, 27060-72120, 27060-72150, 27060-72170, 27060-72170-84, 27060-72171, 27060-72171-84, 27060-72340, 27060-74010, 27060-74010-84, 27060-74020, 27060-74020-84, 27060-74090, 27060-74140, 27060-74190, 27060-74190-84, 27060-74210, 27060-74210-84, 27060-74270, 27060-74270-84, 27060-74370, 27060-74370-84, 27060-74380, 27060-74380-84, 27060-74400, 27060-74450, 27060-74450-84, 27060-74630, 27060-75040, 27060-75040-84, 27060-75080, 27060-75090, 27060-75100, 27060-75110, 27060-75150, 27060-75150-84, 27060-75150-84, 27060-75170; Valeo 436537, 436537, 436537, 436537, 436537, 436541, 437520, 437633, 437633, 437633... Other 13234, 13240, 13319, 13338, 13397, 13440, 13482, 13499, 13503, 13512, 13673, 13680, 14453, 14611, 14671, 14674, 14679, 14683, 14732, 14849, 14939, 22612

**PLEASE BE ADVISED 08-01-2021: During this time of unprecedented supply shortages due to many economic factors, your order may have substitutions of equal or greater value. For example, WBD, NSK, or NTN Bearings may swap for each other or swap for KOYO, FAG, GMB, TPI, PGN or other high quality electric motor bearing. Thank you!