GM EcoTec3 Truck High Performance Parts

GM's EcoTec3 Torque Monster Small Block features many common features of the 6.2L Corvette engine, but designed to make power in a lower RPM range. The L83 5.3L and L86 6.2 Engines are used in 2014+ Chevy and GM Trucks. This page lists all the parts Innovators West makes for this platform.

EcoTec3 5.3L and 6.2L Dampers for GM Trucks

Details - Gen 5 LT Small Block Chevy  EcoTec3 L83 5.3L and L86 6.2L 6 Rib - Standard Diameter
PN# 760
Only $600.00
SFI 18.1 Balancer for 2014+ EcoTec3 5.3 and 6.2L Chevy and GMC Trucks, 6 Rib - Standard Diameter
Details - Gen 5 EcoTec3 L83 5.3L and L86 6.2L  8 Rib - 10% Overdrive
PN# 763
Only $600.00
SFI 18.1 Balancer for 2014+ EcoTec3 5.3 and 6.2L Chevy and GMC Trucks, 10% Overdrive

EcoTec3 5.3L and 6.2L Pulleys

GM Ecotec3 8-Rib Conversion Kit
PN# 1072
Only $1155.00
GM Ecotec3 2014+ Truck 8-Rib Pulley Conversion Kit with SFI 18.1 Damper
GM 8-Rib Alternator Pulley
PN# 1070
Only $95.00
For 2014+ GM Trucks with the EcoTec3 L86 6.2L or L83 5.3L V8 engines.
10-Rib GM Truck W/P Pulley
PN# 1068
Only $225.00
8-Rib GM Truck Water Pump Pulley for 2014+ GM Ecotec3 Trucks
GM 8-Rib Smooth Tensioner Pulley
PN# 1069
Only $205.00
GM 8-Rib Smooth Tensioner Pulley and Spacer for 2014+ GM Ecotek3 Trucks.

EcoTec3 5.3L and 6.2L Hardware

2014+ GM EcoTec3 Truck Alternator Nut
PN# 1065
Only $5.00
Alternator Nut for 2014+ GM EcoTec3 Trucks, needed when converting an OEM sprag style alternator pulley to a standard fixed alternator pulley.
Bolt, BBC
PN# 1060
Only $15.00
Crankshaft Bolt for GM EcoTec3 Truck Applications