Dayco Automatic Belt Tensioner Fits select: 1987-1993 CHEVROLET S TRUCK, 1987-1989 CHEVROLET BLAZER

Dayco No Slack Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. This specific Dayco Automatic Belt Tensioner is manufactured with a specially coated patented flat wire spring to allow the internal tension to be concentric, thus providing a more even degree of constant tension. The heavy duty cast aluminum spring case resists cracking and fatigue. Each component is built to resist rust, endure the toughest of conditions while promoting quieter performance and longer life. This tensioner contains a metallic locator pin built to withstand extreme drive demands and properly locate the tensioner for installation.

• Manufactured with a specially coated patented flat wire spring to allow the internal tension to be concentric, thus providing a more even degree of constant tension
• Contains a metallic locator pin built to withstand extreme drive demands and properly locate the tensioner for installation
• The heavy duty cast aluminum spring case resists cracking and fatigue
• This tensioner is another Dayco product proudly
• Arm Length : 60 mm
• Offset : 80 mm
• Tensioner Type : Automatic

Fits Select:
1987-1993 CHEVROLET S TRUCK 6 Cyl 2.8 L
1987-1989 CHEVROLET BLAZER 6 Cyl 2.8 L
1991-1993 GMC SONOMA 6 Cyl 2.8 L
1987-1990 GMC S TRUCK 6 Cyl 2.8 L
1989-1991 ISUZU TROOPER 6 Cyl 2.8 L
1987-1989 GMC S15 6 Cyl 2.8 L
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Automotive replacement belt type	Serpentine
Vehicle fitment type	Specific
Brand	Dayco
Material	Cast aluminum
Vehicle type	Motor Vehicle
Assembled product weight	2 lb
Count	1
Items included	45
Model	89211