Instant Rebates
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Motorcraft YB521

PULLEY - COMPRESSOR

037-YB521

jegs shipping
FREE Shipping
Estimated ship date 10/24/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Motorcraft YB521 PULLEY - COMPRESSOR $129.99
PULLEY - COMPRESSOR

Specifications:

Manufacturer's Part Number:
F5VY19D784A

Does Motorcraft YB521 fit your vehicle?

Narrow Results

1997-2000 FORD E-150 ECONOLINE CLUB WAGON

  • Liter: 4.2
  • SubModel: CUSTOM
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

2006-2007 FORD F-250 SUPER DUTY

  • Liter: 6.8
  • SubModel: KING RANCH
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2002 LINCOLN BLACKWOOD

  • EngineType: ALL
  • SubModel: ALL

1998-2002 FORD CROWN VICTORIA

  • EngineType: ALL
  • SubModel: LX

1993-1994 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: CARTIER

2004-2006 FORD F-150

  • Liter: 4.6
  • SubModel: XL
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

2005-2007 FORD F-450 SUPER DUTY

  • Liter: 6.8
  • SubModel: LARIAT
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

1997-2000 FORD E-150 ECONOLINE

  • Liter: 4.2
  • SubModel: XL
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

1999-2000 FORD ESCORT

  • EngineType: ALL
  • SubModel: ZX2 S/R

2004 FORD F-150 HERITAGE

  • Liter: 5.4
  • SubModel: XLT
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1997-2001 FORD E-250 ECONOLINE

  • Liter: 4.2
  • SubModel: BASE
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

1997 FORD ESCORT

  • CC: 1989
  • Liter: 2.0
  • SubModel: BASE
  • CUI: 121
  • EngineType: L4 ( 2.0 L / 121 )

1996 FORD EXPLORER

  • Liter: 5.0
  • SubModel: XLT
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

2001 FORD EXPLORER

  • Liter: 5.0
  • Aspiration: N
  • SubModel: LIMITED
  • Engine Vin: P
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

1999-2002 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: SIGNATURE

2000 FORD ESCORT

  • EngineType: ALL
  • SubModel: LX

2005-2007 FORD F-550 SUPER DUTY

  • Liter: 6.8
  • SubModel: XL
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

1997-2001 FORD E-150 ECONOLINE CLUB WAGON

  • Liter: 4.2
  • SubModel: XLT
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

2004-2006 FORD F-150

  • EngineType: ALL
  • SubModel: FX4

2002 FORD EXPEDITION

  • Liter: 4.6
  • SubModel: EDDIE BAUER
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

1995-1996 MERCURY TRACER

  • EngineType: ALL
  • SubModel: LS

1997 MERCURY MOUNTAINEER

  • EngineType: ALL
  • SubModel: ALL

1999-2001 FORD EXPLORER

  • Liter: 5.0
  • SubModel: XLS
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

1993-1994 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: SIGNATURE

2002 FORD EXPEDITION

  • Liter: 5.4
  • Aspiration: N
  • SubModel: EDDIE BAUER
  • Engine Vin: L
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2001 FORD E-150 ECONOLINE CLUB WAGON

  • Liter: 4.2
  • SubModel: XL
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

1997-1998 MERCURY TRACER

  • CC: 1989
  • Liter: 2.0
  • SubModel: TRIO
  • CUI: 121
  • EngineType: L4 ( 2.0 L / 121 )

1996-1997 FORD AEROSTAR

  • EngineType: ALL
  • SubModel: XLT PLUS E4WD

2001-2002 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: CARTIER L

2002-2005 FORD EXCURSION

  • Liter: 5.4
  • SubModel: EDDIE BAUER
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1995-1996 LINCOLN MARK VIII

  • EngineType: ALL
  • SubModel: LSC

2006-2007 FORD FREESTAR

  • EngineType: ALL
  • SubModel: SEL

2004 FORD FREESTAR

  • Liter: 3.9
  • SubModel: BASE
  • CUI: 238
  • EngineType: V6 ( 3.9 L / 238 )

1999-2000 FORD WINDSTAR

  • Liter: 3.8
  • Aspiration: N
  • SubModel: LX
  • Engine Vin: 4
  • CUI: 232
  • EngineType: V6 ( 3.8 L / 232 )

2004-2005 FORD EXCURSION

  • Liter: 5.4
  • SubModel: XLS
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1993-2002 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: EXECUTIVE

2005-2007 FORD F-550 SUPER DUTY

  • Liter: 6.8
  • SubModel: LARIAT
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2004-2005 FORD EXCURSION

  • Liter: 6.8
  • SubModel: XLS
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2001-2002 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: EXECUTIVE L

2005-2006 FORD MUSTANG

  • EngineType: ALL
  • SubModel: BASE

1997-1998 MERCURY TRACER

  • CC: 1989
  • Liter: 2.0
  • SubModel: LS
  • CUI: 121
  • EngineType: L4 ( 2.0 L / 121 )

1996-1999 FORD MUSTANG

  • EngineType: ALL
  • SubModel: SVT COBRA

2006-2007 FORD F-350 SUPER DUTY

  • Liter: 6.8
  • SubModel: XLT
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2001 FORD MUSTANG

  • EngineType: ALL
  • SubModel: GT BULLITT

1997-2001 FORD E-150 ECONOLINE

  • Liter: 4.2
  • SubModel: BASE
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

1995-1996 MERCURY TRACER

  • EngineType: ALL
  • SubModel: BASE

2002 FORD EXPEDITION

  • Liter: 5.4
  • SubModel: XLT
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2004-2007 FORD FREESTAR

  • Liter: 3.9
  • SubModel: SE
  • CUI: 238
  • EngineType: V6 ( 3.9 L / 238 )

1996-1997 FORD AEROSTAR

  • Liter: 4.0
  • SubModel: XLT
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2005-2007 FORD F-450 SUPER DUTY

  • Liter: 6.8
  • SubModel: XLT
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2006-2007 FORD F-350 SUPER DUTY

  • Liter: 6.8
  • SubModel: XL
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

1995-1998 LINCOLN TOWN CAR

  • Liter: 4.6
  • Aspiration: N
  • SubModel: SIGNATURE
  • Engine Vin: W
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

2001-2003 FORD WINDSTAR

  • EngineType: ALL
  • SubModel: SE SPORT

2004 FORD F-150 HERITAGE

  • EngineType: ALL
  • SubModel: SVT LIGHTNING

1998-1999 FORD ESCORT

  • CC: 1989
  • Liter: 2.0
  • SubModel: LX
  • CUI: 121
  • EngineType: L4 ( 2.0 L / 121 )

1996-1997 FORD AEROSTAR

  • EngineType: ALL
  • SubModel: XLT PLUS 4WD

1996-1997 FORD AEROSTAR

  • EngineType: ALL
  • SubModel: XLT E4WD

1993-1995 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: CYPRESS

2002 FORD EXCURSION

  • Liter: 6.8
  • SubModel: EDDIE BAUER
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

1997-2001 FORD E-150 ECONOLINE CLUB WAGON

  • Liter: 4.2
  • SubModel: CHATEAU
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

2003 FORD MUSTANG

  • EngineType: ALL
  • SubModel: SVT COBRA 10TH ANNIVERSARY

2001 FORD ESCORT

  • CC: 1989
  • Liter: 2.0
  • Aspiration: N
  • SubModel: ZX2
  • Engine Vin: 3
  • CUI: 121
  • EngineType: L4 ( 2.0 L / 121 )

1998-2006 FORD MUSTANG

  • EngineType: ALL
  • SubModel: GT

1993-1994 LINCOLN TOWN CAR

  • Liter: 4.6
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: W
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

2001 FORD MUSTANG

  • EngineType: ALL
  • SubModel: SVT COBRA

1997 FORD E-250 ECONOLINE

  • Liter: 4.2
  • SubModel: SUPER CARGO
  • CUI: 256
  • EngineType: V6 ( 4.2 L / 256 )

2006-2007 FORD F-350 SUPER DUTY

  • Liter: 6.8
  • SubModel: KING RANCH
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2000 FORD WINDSTAR

  • EngineType: ALL
  • SubModel: LIMITED

2006-2007 FORD F-250 SUPER DUTY

  • Liter: 6.8
  • SubModel: XLT
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2003-2005 FORD EXCURSION

  • Liter: 6.8
  • Aspiration: N
  • SubModel: EDDIE BAUER
  • Engine Vin: S
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

2003-2005 FORD EXCURSION

  • Liter: 6.8
  • SubModel: LIMITED
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

1995 LINCOLN MARK VIII

  • Liter: 4.6
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: V
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

2002-2005 FORD EXCURSION

  • Liter: 5.4
  • SubModel: LIMITED
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1998-2002 FORD CROWN VICTORIA

  • Liter: 4.6
  • Aspiration: N
  • SubModel: POLICE INTERCEPTOR
  • Engine Vin: W
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

1997-2001 FORD EXPLORER

  • Liter: 5.0
  • Aspiration: N
  • SubModel: XLT
  • Engine Vin: P
  • CUI: 302
  • EngineType: V8 ( 5.0 L / 302 )

1993-1995 LINCOLN TOWN CAR

  • EngineType: ALL
  • SubModel: TOURING EDITION

2005-2007 FORD F-350 SUPER DUTY

  • Liter: 5.4
  • SubModel: LARIAT
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1998-1999 FORD ESCORT

  • EngineType: ALL
  • SubModel: ZX2 HOT COUPE

1999-2000 FORD WINDSTAR

  • Liter: 3.8
  • SubModel: BASE
  • CUI: 232
  • EngineType: V6 ( 3.8 L / 232 )

2005-2006 FORD F-150

  • EngineType: ALL
  • SubModel: KING RANCH

2004 FORD F-150 HERITAGE

  • Liter: 5.4
  • SubModel: XL
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1996-1997 FORD AEROSTAR

  • Liter: 4.0
  • SubModel: BASE
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

2001-2003 FORD WINDSTAR

  • Liter: 3.8
  • Aspiration: N
  • SubModel: LIMITED
  • Engine Vin: 4
  • CUI: 232
  • EngineType: V6 ( 3.8 L / 232 )

2003 FORD WINDSTAR

  • Liter: 3.8
  • Aspiration: N
  • SubModel: LX
  • Engine Vin: 4
  • CUI: 232
  • EngineType: V6 ( 3.8 L / 232 )

1996-1999 FORD MUSTANG

  • Liter: 3.8
  • SubModel: BASE
  • CUI: 232
  • EngineType: V6 ( 3.8 L / 232 )

1993-2002 MERCURY GRAND MARQUIS

  • EngineType: ALL
  • SubModel: GS

1994-1997 FORD THUNDERBIRD

  • Liter: 4.6
  • SubModel: LX
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

2005 FORD F-250 SUPER DUTY

  • Liter: 5.4
  • SubModel: FX4
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2006 LINCOLN MARK LT

  • Liter: 5.4
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: 5
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1996-1997 FORD AEROSTAR

  • Liter: 4.0
  • SubModel: XLT PLUS
  • CUI: 245
  • EngineType: V6 ( 4.0 L / 245 )

1998-1999 FORD ESCORT

  • EngineType: ALL
  • SubModel: ZX2 COOL COUPE

2005-2007 FORD F-250 SUPER DUTY

  • Liter: 5.4
  • SubModel: XL
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1993-1997 FORD CROWN VICTORIA

  • EngineType: ALL
  • SubModel: ALL

2005-2007 FORD F-550 SUPER DUTY

  • Liter: 6.8
  • SubModel: XLT
  • CUI: 415
  • EngineType: V10 ( 6.8 L / 415 )

1997 FORD ESCORT

  • CC: 1989
  • Liter: 2.0
  • SubModel: SPORT
  • CUI: 121
  • EngineType: L4 ( 2.0 L / 121 )

2002 LINCOLN NAVIGATOR

  • Liter: 5.4
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: R
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2005-2007 FORD F-250 SUPER DUTY

  • Liter: 5.4
  • SubModel: KING RANCH
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2004-2005 FORD FREESTAR

  • EngineType: ALL
  • SubModel: S

2004-2006 FORD F-150

  • Liter: 5.4
  • SubModel: XLT
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

2005-2006 FORD F-150

  • Liter: 4.6
  • SubModel: STX
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )
Items You Need

Before you leave us... Receive a free catalog or join our email list

Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

Request CatalogJoin Email List