Identify the correct sequence of the following engine components: Cárter, Bomba de aceite, Distribución, Polea, Biela, Culata.

1 - The block motor is the most important part of the engine and is anchored to the body through silent blocks.
2 - The cylinders are holes in the block where the pistons are housed, guided, and moved with an alternating motion.
3 - The crankshaft is the part that receives the alternating motion of the pistons through the connecting rods and rotates to transmit the motion.
4 - The block serves to anchor different auxiliary mechanisms or circuits such as distribution, cooling, lubrication, etc.
5 - The cylinder block, cylinder head, oil pan, and rocker cover are fixed elements of the engine.
6 - The cylinder head is the part that closes the block at its upper part and is joined to the block by its perfectly flat surfaces with the interposition of a gasket.
a) 5, 6, 1, 2, 3, 4
b) 1, 2, 3, 4, 5, 6
c) 5, 6, 1, 4, 2, 3
d) 5, 6, 1, 3, 2, 4