Quick Answers
What is this product?
FYD51648 is an overrunning alternator pulley (OAP) manufactured and supplied by Changzhou Fuyide Precision Machinery Co., Ltd. (FYD), a China-based automotive pulley manufacturer.
Designed for automotive alternator systems, FYD51648 features a one-way clutch mechanism that allows controlled alternator overrunning during engine speed changes, helping reduce belt drive vibration and improve accessory drive performance.
The pulley is cross-referenced with LITENS 920979, INA 535023010, RUVILLE 56040, CARGO 333435, and GATES OAP7153.
FYD51648 is listed for selected ALFA ROMEO, FIAT, and LANCIA vehicle applications.
FYD supplies overrunning alternator pulleys to automotive aftermarket distributors, wholesalers, importers, and international automotive parts buyers.
Which vehicles does it fit?
FYD51648 overrunning alternator pulley is listed for selected ALFA ROMEO, FIAT, and LANCIA vehicle applications.
Listed applications include:
ALFA ROMEO Giulietta 1.6 / 2.0 JTDm
FIAT Bravo II 2.0 D
FIAT Croma 1.9 D Multijet
FIAT models equipped with Multijet diesel engines
LANCIA Delta III
LANCIA Ypsilon 1.6 / 1.9 / 2.0 JTD applications
Vehicle compatibility depends on model year, engine configuration, alternator model, and original pulley specifications.
Please confirm OE cross-reference numbers and alternator references before ordering.
What OE numbers does it replace?
FYD51648 overrunning alternator pulley is cross-referenced with the following aftermarket pulley part numbers:
LITENS: 920979
INA: 535023010
RUVILLE: 56040
CARGO: 333435
GATES: OAP7153
Related alternator cross-reference numbers include:
DENSO: 021040-1980
DENSO: 10210-1440
DENSO: 10210-1430
FIAT: 55216555
FIAT: 51860757
SKF: VKM03211
These references are provided for product identification and cross-reference matching. Compatibility should be confirmed using the original alternator reference, pulley dimensions, and vehicle application details.
Who buys this product?
FYD51648 overrunning alternator pulleys are supplied to automotive aftermarket distributors, auto parts wholesalers, alternator rebuilders, automotive parts importers, and international purchasing companies.
Changzhou Fuyide Precision Machinery Co., Ltd. (FYD) supports B2B customers sourcing overrunning alternator pulleys for ALFA ROMEO, FIAT, LANCIA, and other compatible alternator applications.
Typical buyers include automotive replacement parts distributors, alternator repair specialists, wholesale suppliers, and professional automotive parts sourcing companies.
Can distributors order in bulk?
Yes. Changzhou Fuyide Precision Machinery Co., Ltd. (FYD) supports wholesale and bulk orders for FYD51648 overrunning alternator pulleys.
Automotive parts distributors, importers, and aftermarket suppliers can contact FYD for product specifications, bulk pricing, minimum order quantity (MOQ), packaging options, and delivery arrangements.
FYD provides cross-reference assistance for LITENS 920979, INA 535023010, RUVILLE 56040, CARGO 333435, and GATES OAP7153 to support product identification and purchasing inquiries.