Edelbrock · New
Edelbrock Tensioner Upgrade Kit for 1573 1576 1592 and 1595
MPN 15039 · Store SKU ede15039
Supplier stock checked 11/8/2026, 2:01:47 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Edelbrock Part # 15039 Tensioner Upgrade Kit is engineered to handle the increased belt stress encountered in high horsepower E-Force applications. This kit is an upgrade for part # 1573, #1576, #1592 & #1595 Edelbrock Supercharger systems produced prior to February 2013 and are now included on all systems thereafter. Kits includes tensioner, tensioner mounting bracket and hardware. Drive belt NOT included! Edelbrock Part #15039 Tensioner Upgrade Kit is engineered to handle the increased belt stress encountered in high horsepower Edelbrock applications. This kit is an upgrade for part #1573, #1576, #1592 & #1595 Edelbrock Supercharger Systems produced prior to February 2013 and are now included on all systems thereafter. Kits includes tensioner, tensioner mounting bracket, Gatorback drive belt and hardware. Edelbrock Part #15039 Tensioner Upgrade Kit is engineered to handle the increased belt stress encountered in high horsepower Edelbrock applications. This kit is an upgrade for part #1573, #1576, #1592 & #1595 Edelbrock Supercharger Systems. Tensioner Upgrade Kit for #1573, #1576, #1592 & #1595 E-Force Superchargers TENSIONER UPGRADE KIT FOR 1573; 1576; 1592/1595 Supercharger Belt Tensioner Upgrade Kit
Manufacturer fitment & guides
- Chevrolet:Small-Block Gen IV LS3:376 (6.2L)
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
