2019 Ford Explorer 3.5L Duratec V6 A/T FWD Base Sport Utility Engine Timing Chain Tensioner - AT4Z6K254A

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2019 Ford Explorer 3.5L Duratec V6 A/T FWD Base Sport Utility

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Engine Timing Chain Tensioner

Part Number: AT4Z6K254A
Supersession(s): AT4Z-6K254-A

View Engine Timing Chain Tensioner Full-Sized Product Image 1 of 1

Tensioner. Timing. Belt. Engine Chain.
An oil pressurized Tensioner that keeps the Chain that runs from the crankshaft to camshaft or the Chain that runs from camshaft to camshaft, from becoming loose and jumping a tooth or more causing Engine damage or out of sync crankshaft to camshaft Timing. Cam To Cam.

Engine Timing Chain Tensioner

Continental; Secondary. Edge, MKX; Secondary. Edge; Secondary. Expedition, Navigator; Secondary. Explorer; Secondary. Explorer; w/o Turbo; Secondary. F-150; Secondary. F150; Secondary. F150; w/o Turbo; Secondary. Flex; Secondary; Left; w/o Turbo. Flex; Secondary; Right; w/o Turbo. MKS; Secondary; All. MKT; Secondary; All. MKX; Secondary. MKZ; Secondary. Mustang; Secondary. Police Interceptor Sedan; Secondary. Police Interceptor Sedan; w/o Turbo; Secondary. Police Interceptor Utility; Secondary. Police Interceptor; Secondary. Taurus; w/o Turbo; Secondary; All. Transit; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. Explorer; .50MM O/S. Explorer; 2.950MM. Explorer; 2.965MM. Explorer; 2.98MM. Explorer; 2.995MM. Explorer; 3.010MM. Explorer; 3.280MM. Explorer; From 6/28/16. Explorer; From 8/1/15. Explorer; Grade 1. Explorer; Grade 2. Explorer; Grade 3. Explorer; Left; w/o Turbo. Explorer; Left; w/Turbo. Explorer; Lower. Explorer; Piston Pin. Explorer; Piston; w/o Turbo; .50MM/.020" O/S. Explorer; Piston; w/o Turbo; Standard. Explorer; Piston; w/Turbo; .50MM O/S; Left. Explorer; Piston; w/Turbo; .50MM O/S; Right. Explorer; Piston; w/Turbo; Standard; Left. Explorer; Piston; w/Turbo; Standard; Right. Explorer; Primary.

Explorer; w/o Turbo; Secondary.