Interchangeable With 49489 (3)

BELT TENSIONER

BR3Z6B209E

$122.33

BELT TENSIONER

BT118

$99.65

BELT TENSIONER

39221

$86.74

Technical Specifications

Part Number

49489

weight

2 lb 16 oz

Marketing Description

Designed to meet or exceed OEM fit and performance, Accu-Drive technology features a round torsion-spring that dampens vibrations, compensates for belt wear and maintains constant tension and alignment, resulting in longer accessory component life.

Product Description - Invoice

Tensioner Assembly

Product Description - Long

Continental Accu-Drive Tensioner Assembly

Product Description - Short

Tensioner Assembly

Pulley Quantity

Pulley Surface Type

SMOOTH

Pulley 1 Bore Diameter

17.00 mm
0.67 in

Pulley 1 Flanged

NON-FLANGED

Pulley 1 Material

THERMOPLASTIC

Pulley 1 Outside Diameter

2.76 in
70.00 mm

Pulley 1 Width

25.50 mm
1.00 in

Weight

0.63 kg
1.38 lbs

Parts Interchange

Manufacturer	Part Numbers
AUTOZONE	BK4252, 305655
DAYCO CORP	89655
FORD MOTOR CO	BR3Z6B209E
GATES RUBBER CO	39221
MOTORCRAFT (DIV OF FORD)	BT118
TRI-STAR FORD SOMERSET	BR3Z6B209E

Vehicle Fitment

Make	Model	Years
FORD	EXPEDITION	2015-2018
FORD	F-150	2011-2018
FORD	MUSTANG	2011-2017
FORD	TRANSIT-150	2015-2018
FORD	TRANSIT-250	2015-2018
FORD	TRANSIT-350	2015-2018
FORD	TRANSIT-350 HD	2015-2018
LINCOLN	NAVIGATOR	2015, 2017

This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.