2543053 PIN Caterpillar parts
320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D L, 325D,...
Rating:
Alternative (cross code) number:
CA2543053
254-3053
2543053
CA2543053
254-3053
2543053
Weight: 38 pounds 17 kg.
EXCAVATOR,
Related part:
2543053
PIN-YM
4828094
CL
Compare Prices: .
As an associate, we earn commssions on qualifying purchases through the links below
2543053 PIN Chromed (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: ENGINE - MACHINE: 3066, C13, C6, C6.4, C7, C9; EXCAVATOR: 320D, 320D GC, 320D L. ENGINE - MACHINE: 3066, C-13, C13, C6, C6.4, C7, C9; EXCAVATOR: 320D, 320D GC, 320D L. || Condition: NEW AFTERMARKET || Weight: 42.9 lbs || Dimensions: 20.78-10-10 in || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts Fits equipment: ENGINE - MACHINE: 3066, C13, C6, C6.4, C7, C9; EXCAVATOR: 320D, 320D GC, 320D L. ENGINE - MACHINE: 3066, C-13, C13, C6, C6.4, C7, C9; EXCAVATOR: 320D, 320D GC, 320D L. || Condition: NEW AFTERMARKET || Weight: 42.9 lbs || Dimensions: 20.78-10-10 in || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
2543053 PIN Chromed (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 42.9 lbs || Dimensions: 20.78-10-10 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 42.9 lbs || Dimensions: 20.78-10-10 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
2543053 PIN Chromed (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 42.9 lbs || Dimensions: 20.78-10-10 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 42.9 lbs || Dimensions: 20.78-10-10 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
This part in 2 request:
Show.
This information for suppliers only!
2022-02-24
2015-12-09
Compatible equipment models: 2543053:
Information:
Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A (1)     256-4862     Alignment Tool     1    
A (2)     256-4864     Alignment Tool     1    
A (3)     301-0285     Alignment Tool     1    
( 1 ) C0.5 and C0.7 engines
( 2 ) C1.1 and C1.6 engines
( 3 ) C1.5 and C2.2 engines
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
If the front housing is not installed, do not turn the crankshaft. Damage to the engine may occur.
Idler Hub
Illustration 1 g01305803
Typical example
Install the pin of Tooling (A) to the cylinder block.
Install idler hub (1) into the guide plate of Tooling (A) . Align the guide plate of Tooling (A) with pin of Tooling (A) .
Use a hammer in order to strike the guide plate of Tooling (A) . Drive idler hub (1) into the cylinder block until the guide plate contacts the front of the cylinder block.
Remove Tooling (A) .
Illustration 2 g01320621
Install crankshaft (18) . Refer to Disassembly and Assembly, "Crankshaft - Install".
Position a new joint (15) on the cylinder block. Align plate (14) with the dowels in the cylinder block and install the plate. Install bolts (17) and tighten to a torque of 10 N m (89 lb in).
Install camshaft (18) . Refer to Disassembly and Assembly, "Camshaft - Install".Engine Oil Pump
Illustration 3 g01304840
Typical example
Install thrust washer (2) . Lubricate the thrust washer with clean engine oil.
Illustration 4 g01305805
Typical example
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Apply clean engine oil to the faces of inner rotor (4) and to the vanes of idler gear (3) .
Align timing marks (X) on idler gear (3) with the respective timing marks on gears (19) and (20) . Install idler gear (3) onto idler hub (1) .
Install inner rotor (4) to idler gear (3) .
Personal injury can result from the release of the spring force.The drive shaft, the piston, and the drive gear are under spring force.Use a press to slowly release the spring force before the components are removed.
Install the following items to idler hub (1) :
Oil pump cover (5)
Shim (6)
Spring (7)
Collar (8) Refer to Illustration 3.
Install retaining ring (9) on idler hub (1) .
Illustration 5 g01320625
Checking end play by using a feeler gauge
Use a feeler gauge in order to measure the end play of the engine oil pump. Refer to Specifications, "Engine Oil Pump".
If the oil strainer was removed, foll
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A (1)     256-4862     Alignment Tool     1    
A (2)     256-4864     Alignment Tool     1    
A (3)     301-0285     Alignment Tool     1    
( 1 ) C0.5 and C0.7 engines
( 2 ) C1.1 and C1.6 engines
( 3 ) C1.5 and C2.2 engines
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
If the front housing is not installed, do not turn the crankshaft. Damage to the engine may occur.
Idler Hub
Illustration 1 g01305803
Typical example
Install the pin of Tooling (A) to the cylinder block.
Install idler hub (1) into the guide plate of Tooling (A) . Align the guide plate of Tooling (A) with pin of Tooling (A) .
Use a hammer in order to strike the guide plate of Tooling (A) . Drive idler hub (1) into the cylinder block until the guide plate contacts the front of the cylinder block.
Remove Tooling (A) .
Illustration 2 g01320621
Install crankshaft (18) . Refer to Disassembly and Assembly, "Crankshaft - Install".
Position a new joint (15) on the cylinder block. Align plate (14) with the dowels in the cylinder block and install the plate. Install bolts (17) and tighten to a torque of 10 N m (89 lb in).
Install camshaft (18) . Refer to Disassembly and Assembly, "Camshaft - Install".Engine Oil Pump
Illustration 3 g01304840
Typical example
Install thrust washer (2) . Lubricate the thrust washer with clean engine oil.
Illustration 4 g01305805
Typical example
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Apply clean engine oil to the faces of inner rotor (4) and to the vanes of idler gear (3) .
Align timing marks (X) on idler gear (3) with the respective timing marks on gears (19) and (20) . Install idler gear (3) onto idler hub (1) .
Install inner rotor (4) to idler gear (3) .
Personal injury can result from the release of the spring force.The drive shaft, the piston, and the drive gear are under spring force.Use a press to slowly release the spring force before the components are removed.
Install the following items to idler hub (1) :
Oil pump cover (5)
Shim (6)
Spring (7)
Collar (8) Refer to Illustration 3.
Install retaining ring (9) on idler hub (1) .
Illustration 5 g01320625
Checking end play by using a feeler gauge
Use a feeler gauge in order to measure the end play of the engine oil pump. Refer to Specifications, "Engine Oil Pump".
If the oil strainer was removed, foll
Cat SIS web machinery list:
Parts pin Caterpillar catalog:
2357636
PIN AS
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L,...
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L,...
2357639
PIN AS
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L,...
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L,...
2357642
PIN AS
324D, 329D LN, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 34...
324D, 329D LN, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 34...
1483386
PIN AS
324D, 330B L, 330C, 330C L, 330D, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, ...
324D, 330B L, 330C, 330C L, 330D, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, ...
1865637
PIN
325C, 325C FM, 325C L, 325D, 325D FM, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN
325C, 325C FM, 325C L, 325D, 325D FM, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN
1865663
PIN AS
325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, M325C MH, M325D L MH, M325D MH
325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, M325C MH, M325D L MH, M325D MH
2512542
PIN AS
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
2343942
PIN AS
345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
1304360
PIN AS
345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B
345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B
1483391
PIN
345B, 345B II, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
345B, 345B II, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
2357567
PIN AS
345B II, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
345B II, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
1413550
PIN AS
345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B II, 385B
345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B II, 385B
2543052
PIN
320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D L, 325D,...
320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D L, 325D,...
2343931
PIN AS
320D, 320D FM, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E, 320E L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324D LN, 324E, 324E L, 324E LN, 325D, 325D F...
320D, 320D FM, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E, 320E L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324D LN, 324E, 324E L, 324E LN, 325D, 325D F...
2343930
PIN
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 325D, 325D FM, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 330D L
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 325D, 325D FM, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 330D L
2641702
PIN AS
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E LN, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E LN, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L
2602492
PIN AS
320D, 320D LRR, 323D L, 323D LN
320D, 320D LRR, 323D L, 323D LN
2514938
PIN AS
320C, 320D FM, 320D FM RR
320C, 320D FM, 320D FM RR
2974721
PIN
324D, 324D L, 324E L, 329D, 329D L, 329E L, 330C FM, 330C MH, 336D, 336E L, 336E LH, PIN GRAB
324D, 324D L, 324E L, 329D, 329D L, 329E L, 330C FM, 330C MH, 336D, 336E L, 336E LH, PIN GRAB
3496116
PIN
324D, 324D L, 324E L, 329D, 329D L, 329E L, 330C FM, 330C MH, 336D, 336E L, 336E LH, 336F L, PIN GRAB
324D, 324D L, 324E L, 329D, 329D L, 329E L, 330C FM, 330C MH, 336D, 336E L, 336E LH, 336F L, PIN GRAB
2956875
PIN AS
320D, 320D LRR, 324D, 324D L, 325D L, 329D
320D, 320D LRR, 324D, 324D L, 325D L, 329D
4I6626
PIN
115, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C L, 330D, 3...
115, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C L, 330D, 3...
2512537
PIN AS
324D, 324D FM, 324D L, 324D LN, 326D L
324D, 324D FM, 324D L, 324D LN, 326D L
2481674
PIN AS
324D, 324D L, 324D LN, 324E LN
324D, 324D L, 324D LN, 324E LN