Audi / VW 2.0 8V-16V AAD ABF 2E FCP H-beam steel connecting rods 159mm

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1606H	4B1606HX
Sizes	STD, .025, .25, .50	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.8802" /47.758mm
Max Std Shaft Size	1.8810" /47.778mm
Min Std Tunnel Size	1.9921" /50.600mm
Max Std Tunnel Size	1.9929" /50.619mm
Max Wall at Crown	0.0553" / 1.405mm	0.0548" /1.392mm
Max Overall Length	0.748" / 19.00mm
Notes	Bearing has 1.65mm oil hole at crown
Diagram        (Top View)

Engines Audi / VW - 1.6 1.8 2.0 (2V, 4V, 5V, Turbo applications, 1983-2003)

ENGINE BEARINGS
	MAIN BEARING SET
	Part#
	5M1644H	5M1644HX
Sizes	STD, .25, .50	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Upper & Lower
Material	Tri-metal
Min Std Shaft Size	2.1243in / 53.958mm
Max Std Shaft Size	2.1251in / 53.978mm
Min Std Tunnel Size	2.3228in / 59.000mm
Max Std Tunnel Size	2.3236in / 59.019mm
Max Wall at Crown	0.0985in / 2.502mm	0.0980in / 2.489mm
Max Overall Length	0.728in / 18.49mm
Notes	Set contain 6 x 1648H and 4 x 1644H shells. Use 1648H shell in #4 position as upper and lower.
Diagram        (Top View)

Engines VAG group 4 cylinder engines 1.6 1.8 2.0 16-20V (KR, PL, AEB, etc.)

Product detailed specification

Manufacturer: FCP Engineering
Model: FCPRXVW15950621-4
Profile: X-beam (Oiling channel from big end to piston pin)
C to C: 159mm
Big end diameter: 50.6mm
Pin diameter: 21mm
Quantity: 4 pcs., 8 pcs. ARP2000 3/8" bolts
Made of: forged steel 4340 EN24er
Advertised horsepower rating: 1000HP (4 cylinder)
Advertised RPM rating: 9000RPM
Audi / VW 1.8 8V, 2.0 8V, 2.0 16V engines with 236mm block (ABF, ABA, AAD, 2E)

Part number: FCPPVW83
Manufacturer: FCP Engineering
Forged high performance pistons for various applications in nearly all engine types for racing and street use.
Made of 4032-T6, piston skirt is molibden coated.
Bore size: 83.00mm
Stroke: 92.80mm
Compression ratio (CR): 13.0:1
Compression height (CH): 31mm
Piston pin: 21mm HD tool steel pin designed for high boost application
VW Golf III, Passat / Seat Cordoba, Ibiza, Toledo - 2.0 16V (ABF)

Part number: FCPPVW83T
Manufacturer: FCP Engineering
Forged high performance pistons for various applications in nearly all engine types for racing and street use.
Made of 4032-T6, piston skirt is molibden coated.
Bore size: 83.00mm
Stroke: 92.80mm
Dome dish: -11cc
Compression ratio (CR): 8.8:1
Compression height (CH): 31.60mm
Connecting rod length must be: 159mm
Piston pin: 21mm HD tool steel pin designed for high boost application
VW Golf III, Passat / Seat Cordoba, Ibiza, Toledo - 2.0 16V (ABF) Turbo

Athena Racing 330 series Cooper Ring cylinder head gasket.
For specific high horsepower applications, engine performance can be significantly improved by using Athena Cooper Ring gaskets, that are supplied with INOX steel ring. This technology outperforms conventional fire ring solutions.
Cooper Rings are oversize (also fits for oversize bores).