Upgrade your GM vehicle's engine with the ACDelco GM Original Equipment Engine Timing Chain Tensioner, part number 12363192. Specially designed to deliver a reliable performance, it ensures precise valve timing by maintaining consistent tension within the timing chain, eliminating the slack that affects engine efficiency. This tensioner is the GM-recommended replacement, matching the high standards of your original parts. Meticulously manufactured to GM OE specifications, this tensioner is tailored for an ideal fit, form, and function on various models, including Buick, Chevrolet, Cadillac, Oldsmobile, and Pontiac. Choosing ACDelco means choosing the dependability, durability, and long service life expected from GM parts, ensuring your vehicle runs smoothly and efficiently. This component is a must-have for both DIY enthusiasts and professional mechanics seeking unwavering quality in their engine components.

• Ensures optimal engine performance by maintaining timing chain tension
• GM-recommended and designed for exact fit and function
• Delivers the reliability and durability of GM Original Equipment
• Manufactured with high-quality plastic and steel materials
• Ideal for various GM vehicles: Buick, Chevrolet, GMC, and more
• Non-adjustable, spring-type tensioner for ease of installation

Adjustable:	No
Height (in):	4.25
Length (in):	6.5
Material:	Plastic/Steel
Mounting Bracket Included:	Yes
Programming Required:	No
Tensioner Type:	Spring
Weight (lb):	0.43
Width (in):	4.25

• 1983 Buick Skyhawk | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.'
• 1983-1984 Cadillac Cimarron | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.'
• 1983-1984 Chevrolet Cavalier | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.'
• 1983-1984 Chevrolet S10 | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.' REPLS 12363155
• 1983-1984 Chevrolet S10 Blazer | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.' REPLS 12363155
• 1983-1984 GMC S15 | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.' REPLS 12363155
• 1983-1984 GMC S15 Jimmy | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.' REPLS 12363155
• 1983 Pontiac J2000 | Note: 'WHEN USED ON 1983-84 ENGINES, TIMING CHAIN DAMPENER 14018768 IS NOT REQ'D.'
• 1985-2002 Chevrolet Cavalier
• 1987-1996 Chevrolet Beretta
• 1987-1996 Chevrolet Corsica
• 1993-1996 Buick Century
• 1993-1996 Oldsmobile Cutlass Ciera
• 1994-1995 Chevrolet LLV
• 1994-2003 Chevrolet S10
• 1994-2003 GMC Sonoma
• 1995-2002 Pontiac Sunfire