Experience powerful acceleration and relaxed highway cruising with the TREMEC TCET17805 TKX 5-Speed Manual Transmission. Designed for GM rear-wheel-drive vehicles, its wide-ratio gearing features a robust 2.87:1 first gear and an efficient 0.68 overdrive, significantly lowering engine RPM on the road.

Built for performance and durability, this transmission boasts a 600 lb-ft torque capacity. Its compact, end-loaded design simplifies installation in most classic GM tunnels, often without modification. Enjoy smooth, precise shifts even at higher RPMs thanks to advanced multi-cone synchronizers and durable, high-strength components.

The TCET17805 TKX offers exceptional flexibility with mechanical and electronic speedometer outputs, three shifter positions, and a standard GM mounting pattern. It’s the perfect upgrade for muscle cars, hot rods, trucks, and restomod projects seeking modern reliability and performance.

This genuine TREMEC transmission features a rugged three-piece aluminum case, high-strength alloy steel gears, and hybrid bronze/carbon friction rings for shifting performance up to 7,500 RPM. It includes essential switches and provisions for a clean installation, making it a top choice for enthusiasts.