AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

161-4112 PUMP GP-ENGINE OIL S/N 11N16214-UP PART OF 2W-2652 ENGINE AR 578 PIPELAYER


LUBRICATION SYSTEM
PUMP GP-ENGINE OIL
COOLING SYSTEM
COOLANT CONDITIONER GP
COOLER GP
RADIATOR GP
FAN GP

PIPELAYER 578 PIPELAYER 8HB
 578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine SEBP1887 578 8HB   (1989)

LUBRICATION SYSTEM

PUMP GP-ENGINE OIL
FASTENER GP-OIL PUMP MOUNTING
4N-2481 FASTENER GP-OIL PUMP MOUNTING
PUMP GP-ENGINE OIL
161-4112 PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
4N-0735 PUMP GP-ENGINE OIL
 

#SEBP18870090
 

161-4112: PUMP GP-ENGINE OIL

161-4112 PUMP GP-ENGINE OIL
S/N 11N16214-UP
PART OF 2W-2652 ENGINE AR
i01037809 SEBP1887
1614112 PUMP GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-2760 [1] SPRING  
2. 4N-5339 [1] SPACER AS-OIL PUMP  
  7N-2155 [2] BUSHING  
3. 6N-1931 [1] PLUNGER  
4. 6N-2343 [1] BODY AS-PUMP  
  7N-2213 [2] BUSHING  
5. 7W-6528 [1] GEAR-PUMP (8-TEETH)  
6. 7W-7141 [1] GEAR-PUMP (8-TEETH)  
7. 9Y-1800 [1] RETAINER  
8. 145-8503 [1] SHAFT AS-IDLER  
9. 202-3572 [1] SHAFT AS-DRIVE  
10. 235-1587 [1] BODY AS  
  7N-2156 [2] BUSHING  
  8M-8489 [2] DOWEL  
11. 2S-7905 [1] PLUG-PIPE  
12. 1M-0644 [2] BOLT (3/8-16X2.25-IN)  
13. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
14. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP18870091
 

4N-0735: PUMP GP-ENGINE OIL

4N-0735 PUMP GP-ENGINE OIL
S/N 11N1-UP; 70V31500-99999
PART OF 137-9537, 2W-2652 ENGINE AR
i00369813 SEBP1887
4N0735 PUMP GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0513 [1] BODY AS-OIL PUMP  
  7N-2156 C [2] BUSHING  
2. 8M-8489 [2] DOWEL  
3. 4P-8891 [1] SHAFT AS-PUMP  
4. 4N-5339 [1] SPACER AS-OIL PUMP  
  7N-2155 [1] BUSHING  
5. 7W-7142 [1] GEAR (8 TEETH)  
6. 4N-0587 [1] BODY AS-PUMP  
  7N-2213 [2] BUSHING  
7. 6N-1931 [1] PLUNGER  
8. 4P-8892 [1] SHAFT AS-PUMP  
9. 2S-2760 [1] SPRING  
10. 9Y-1800 C [1] RETAINER  
11. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
12. 1M-0644 [2] BOLT (3/8-16X2.25-IN)  
13. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
14. 7W-6529 [1] GEAR (8 TEETH)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18870092
 

2W-5526: COOLANT CONDITIONER GP

2W-5526 COOLANT CONDITIONER GP
S/N 8HB1-426
PART OF 1W-7111 INSTALLATION AR-ENGINE
i00359568 SEBP1887
2W5526 COOLANT CONDITIONER GP Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6B-4661 [2] BUSHING-REDUCER  
2. 2N-8037 [3] ELBOW  
3. 6N-4447 I [1] HOSE AS  
4. 6N-3246 I [1] HOSE AS  
5. 5M-3062 C [1] BOLT (3/8-16X0.75-IN)  
6. 8T-4896 C [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 5K-8451 C [2] CLIP (LOOP)  
8. 9B-7237 C [1] BOLT (3/8-16X1.25-IN)  
9. 6V-8801 C [4] NUT (3/8-16-THD)  
10. 9L-6331 C [1] BRACKET  
11. 4L-6454 C [3] BOLT (3/8-16X1-IN)  
12. 8L-3282 [1] CONNECTOR  
13. 9N-3666 [2] VALVE-MANUAL  
14. 9N-3668 [1] BASE AS  
  9N-3645 [1] STUD-TAPERLOCK  
15. 3J-5390 [2] PLUG (3/8-18-THD)  
16. 1W-1536 [1] BRACKET AS-FILTER  
17. 9N-3367 J [1] FILTER-COOLANT CONDITIONER (PRECHARGE)  
    -OR-
  9N-3368 A [1] FILTER-COOLANT CONDITIONER  
18. 9N-1394 C [1] BRACKET  
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  J   REFER TO CHART FOR COOLANT CONDITIONER INFORMATION
 

#SEBP18870093
 

2W-5526: COOLANT CONDITIONER GP

2W-5526 COOLANT CONDITIONER GP
S/N 8HB427-9999
PART OF 1W-7111 INSTALLATION AR-ENGINE
i00359569 SEBP1887
2W5526 COOLANT CONDITIONER GP Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6B-4661 [2] BUSHING-REDUCER  
2. 2N-8037 [3] ELBOW  
3. 6N-4447 I [1] HOSE AS  
4. 6N-3246 I [1] HOSE AS  
5. 5M-3062 [1] BOLT (3/8-16X0.75-IN)  
6. 8T-4896 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 4D-7733 C [2] CLIP (LOOP)  
8. 9B-7237 [1] BOLT (3/8-16X1.25-IN)  
9. 6V-8801 [4] NUT (3/8-16-THD)  
10. 9L-6331 [1] BRACKET  
11. 4L-6454 [3] BOLT (3/8-16X1-IN)  
12. 8L-3282 [1] CONNECTOR  
13. 9N-3666 [2] VALVE-MANUAL  
14. 9N-3668 [1] BASE AS  
  9N-3645 [1] STUD-TAPERLOCK  
15. 3J-5390 [2] PLUG (3/8-18-THD)  
16. 1W-1536 [1] BRACKET AS-FILTER  
17. 8T-4994 [1] WASHER-HARD (20X36.5X3.5-MM THK)  
18. 9N-1394 [1] BRACKET  
19. 6V-9168 [1] NUT (11/16-16-THD)  
20. 7U-6358 B [1] SHIM (3-MM THK)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP18870094
 

7W-2206: COOLER GP-ENGINE OIL

7W-2206 COOLER GP-ENGINE OIL
S/N 11N1-UP; 70V31500-99999
PART OF 137-9537, 2W-2652 ENGINE AR
i00093452 SEBP1887
7W2206 COOLER GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-3039 [1] CORE AS-OIL COOLER (ENGINE)  
2. 109-0077 [2] SEAL-O-RING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP18870095
 

7N-0113: CORE AS-OIL COOLER

7N-0113 CORE AS-OIL COOLER
S/N 11N1-UP; 70V31500-99999
PART OF 137-9537, 2W-2652 ENGINE AR
i00407794 SEBP1887
7N0113 CORE AS-OIL COOLER Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6214 [1] PLUG (1/8-27 PTF)  
 

#SEBP18870096
 

4W-9822: CORE GP-OIL COOLER

4W-9822 CORE GP-OIL COOLER -TRANSMISSION OIL
S/N 11N1-UP; 70V31500-99999
PART OF 137-9537, 2W-2652 ENGINE AR
i00380767 SEBP1887
4W9822 CORE GP-OIL COOLER Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
 

#SEBP18870097
 

1N-3599: COVER GP-RADIATOR CAP

1N-3599 COVER GP-RADIATOR CAP
S/N 8HB1-UP
PART OF 6T-9945 PROTECTION AR-VANDALISM
AN ATTACHMENT
i00092595 SEBP1887
1N3599 COVER GP-RADIATOR CAP Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-2846 [1] RETAINER-GASKET  
2. 9S-9979 [1] RING-RETAINING  
3. 2P-3230 [1] GASKET  
4. 1M-8649 [1] RING-RETAINING  
5. 246-2641 [1] PADLOCK GP  
  5P-8500 A [1] KEY  
    KEY DOES NOT COME WHEN 1N3599 IS ORDERED ONLY WHEN 246-2641 IS ORDERED ALONE
6. 7N-2957 [1] COVER-RADIATOR CAP  
7. 7N-5565 [1] CAP-RADIATOR  
8. 2S-6097 [1] TANG  
  A   NOT PART OF THIS GROUP
 

#SEBP18870098
 

2W-5575: FAN GP-BLOWER

2W-5575 FAN GP-BLOWER
S/N 8HB1-99999
PART OF 1W-7111 INSTALLATION AR-ENGINE
i00359601 SEBP1887
2W5575 FAN GP-BLOWER Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-0255 [1] SPIDER AS-FAN  
2. 2W-5642 [2] GUARD AS-FAN  
3. 9B-7237 [12] BOLT (3/8-16X1.25-IN)  
4. 8T-4896 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 4L-6454 [4] BOLT (3/8-16X1-IN)  
6. 4L-9337 [8] BOLT (3/8-16X1.5-IN)  
7. 5P-1075 [12] WASHER-HARD (10.2X22.5X3-MM THK)  
 

#SEBP18870099
 

9Y-7768: FAN GP-REVERSIBLE

9Y-7768 FAN GP-REVERSIBLE
S/N 8HB1-UP
AN ATTACHMENT
i00432465 SEBP1887
9Y7768 FAN GP-REVERSIBLE Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 125-1362 [1] FAN AS-REVERSIBLE (8-BLADE)  
2. 8T-2501 [8] BOLT (3/8-16X2-IN)  
3. 2W-5825 [1] PLATE  
4. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 4W-0502 [1] GUARD AS-FAN  
6. 9F-2978 [2] NUT-WELD (3/8-16-THD)  
7. 6N-8599 [2] CLIP  
8. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
 

Information:

Engine News
Identifying Oil Pumps on Certain 3400, C27, and C32 Engines {1304}
Identifying Oil Pumps on Certain 3400, C27, and C32 Engines {1304}
Special Instruction
Assembly Instruction for the New 3400 Oil Pump Body Serviced Assembly{1304}
Assembly Instruction for the New 3400 Oil Pump Body Serviced Assembly{1304}
Technical Information Bulletin
Remanufactured Oil Pumps May Have a Shallow Suction Tube Port on Certain 3400 Engines{1304}
Remanufactured Oil Pumps May Have a Shallow Suction Tube Port on Certain 3400 Engines{1304}
Reuse And Salvage Guidelines
Reuse and Salvage for 3044, 3046, 3064, 3066, 3400, 3500, and C175 Engine Oil Pumps {1304, 1315}
Reuse and Salvage for 3044, 3046, 3064, 3066, 3400, 3500, and C175 Engine Oil Pumps {1304, 1315}
Service Magazine
Identifying Oil Pumps on Certain 3400, C27, and C32 Machine Engines {1304}
Identifying Oil Pumps on Certain 3400, C27, and C32 Machine Engines {1304}

Caterpillar Parts SIS Catalog 578 :

OIL CHANGE GP-HIGH SPEED
7T-5264 OIL CHANGE GP-HIGH SPEED
OIL CHANGE GP-HIGH SPEED
7T-5264 OIL CHANGE GP-HIGH SPEED
LINES GP-TURBOCHARGER OIL
4W-0200 LINES GP-TURBOCHARGER OIL
LINES GP-ENGINE OIL
4W-3821 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
4W-3821 LINES GP-ENGINE OIL
GAUGE GP-OIL LEVEL (DIPSTICK)
2W-2653 GAUGE GP-OIL LEVEL (DIPSTICK)
FUMES DISPOSAL GP
7C-5145 FUMES DISPOSAL GP
FILTER GP-ENGINE OIL
7C-4941 FILTER GP-ENGINE OIL
PUMP GP-ENGINE OIL
4N-0735 PUMP GP-ENGINE OIL
COOLANT CONDITIONER GP
2W-5526 COOLANT CONDITIONER GP
COOLANT CONDITIONER GP
2W-5526 COOLANT CONDITIONER GP
COOLER GP-ENGINE OIL
7W-2206 COOLER GP-ENGINE OIL
CORE AS-OIL COOLER
7N-0113 CORE AS-OIL COOLER
CORE GP-OIL COOLER
4W-9822 CORE GP-OIL COOLER
COVER GP-RADIATOR CAP
1N-3599 COVER GP-RADIATOR CAP
FAN GP-BLOWER
2W-5575 FAN GP-BLOWER

Truck sale:

1994 CAT 578
USD $150,000 
1994 CAT 578

Whelen Heavy Equipment Ltd.
Hefei, ANHUI, China
Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.