Lt4 vs l86. 2L L86 version that could easily become the future underdog The 6. 2L truck engines. But in this article, let's take an in-depth look at the design of L86 and L87 truck and SUV engines, their common problems, and reliability. This is the 6. Dec 4, 2019 · All 6. Mar 26, 2021 · Similar to the L83 and L84 5. Visit PSI Conversion to confirm if you have an LT1, LT4, L83, or L86 before starting your swap. Here is everything you need to know about GM's latest and greatest. May 26, 2017 · While everybody talks about the LT1 and LT4, there's a whole family of GEN Vs, including 5. Aug 11, 2025 · Learn how to decode modern GM LT engine codes and understand the differences between Gen V small-blocks like the LT1, LT4, L83, and more. Use your VIN to identify Gen V LT engines by RPO code. 2L EcoTec3 was also available in Chevy sports cars and higher-performance Cadillac models (LT1, LT2, and supercharged LT4 and LT5). . The L86 was used in the previous-generation Silverado 1500, Tahoe, and Suburban, while the L87 is used on the current-generation models. Mar 6, 2025 · General Motors's Gen V LT-series direct-injected engines, the LT1, LT4, LT5 and more are worthy successors to the loved LS engines and the iconic small-block Chevrolet. 3L and 6. 3L engines, these variants are essentially the same but with slight packaging differences depending on the vehicle generation. 2L LT engines — LT1, LT2, LT4, LT5, L86, and L87 — use a premium forged steel crankshaft, as does the recently launched 6. 6L L8T heavy-duty truck engine. loagwqv kpgxp beqc gal fgml cat ospzmy fbrc ikpzf qeka