About 84 Trademarks found that are owned by Tenneco Inc.

parts for use with internal combustion engines; namely, load spreader washers, head gasket shims, engine crank shaft sleeves, balancer shaft sleeves, and head bolts

Engine bearings, namely, cam bearings, connecting rod bearings, main bearings, piston pin bushings; Engine parts, namely, [ camshafts, flywheels, ring gears, ] hydraulic lifters, mechanical lifters, [ valves, ] oil pumps, [ push rods, rocker arms, rocker arms shafts, rocker shaft supports, roller rocker arms, timing belts, chain tensioners, chains, guide plates, timing gears, valve guides, valve keepers, valve spring inserts, valve springs, valve retainers, valve stem seals, valves; ] pistons, lock rings, piston pins; and, piston rings

Gaskets

THERMOSTATS

Heavy duty diesel engine parts, for land vehicles and for non-land vehicles used in construction, marine, oil field, agriculture and generator applications, namely, pistons, piston rings, piston retainers, rings, heads, cylinder liners, mechanical liner seals, piston pins, bearings, bushings, thrust washers, springs, valves, valve guides, fuel injectors, fuel pumps, water pumps, oil pumps, camshafts

seals made primarily of plastic and elastomeric materials; namely, engine seals, oil seals, shaft seals, transmission seals, and wheel bearing seals; O-rings; and parts thereof

PISTON RINGS

Pistons for heavy-duty diesel engines

GASKETS AND GASKET MATERIALS

"DUAL GALLERY"

PISTON RINGS [ AND VALVE STEM SEALS ]

ENGINE PARTS-, namely, PISTONS, [ SLEEVES, SLEEVE ASSEMBLIES, PISTON PINS, VALVES, VALVE GUIDES, VALVE KEYS, VALVE SPRINGS, PISTON PIN BUSHINGS, WATER PUMPS, PISTON GROOVE INSERTS, TAPPETS, ROCKER ARMS, ROCKER ARM ASSEMBLIES, CAMSHAFTS, PUSHRODS, ] AND ENGINE BEARINGS