Since 1982 the Chevrolet S10 has featured numerous engine and transmission combinations to adapt to changing market needs. The initial Chevrolet S10 generation had several engine options starting with the 1.9-liter Isuzu I4 engine and the 2.0-liter GM I4 engine before adding the powerful 4.3-liter LB4 and L35 V6 engines in subsequent years. During the second generation Chevrolet S10 production engineers added two new engine options: the 2.2 L LN2/L43 I4 with the 4.3 L LB4/L35/LF6/LU3 V6 as the other option aiming to boost performance capabilities. The Chevrolet S10 in its third generation included a 2.4 L Flexpower engine producing 147 hp and a 2.8 L Duramax diesel engine to expand user choices for fuel type options. The Chevrolet S10 was available with both a 4-speed automatic transmission and various manual transmission options. Fuel efficiency varied depending on configurations, with gasoline models averaging approximately 17-21 mpg in city driving and 22-28 mpg on highways. The vehicle uses front disc brakes alongside rear drum brakes but includes an optional anti-lock system as a safety feature. The second generation of Chevrolet S10 measures 190 inches long whereas the third generation spans 5235 mm. The market provides authentic Chevrolet S10 parts which exist to fulfill manufacturer specifications to give consumers reliable items for maintenance needs and future enhancements.