AVSPARE.COM
parts catalog

CORE AS-AFTERCOOLER 2W6587 - Caterpillar


2W6587 CORE AS-AFTERCOOLER Caterpillar parts 3408, 3408B, 3408C, 3408E, 631D, 69D, 769C, 769D, 771C, 771D, 834B, 836, 988B, AD40, AD45, AE40, AE40 II, PM-565, PM-565B, PR-450, PR-450C
Rating:
80
Alternative (cross code) number:
CA2W6587
2W-6587
2W6587
Caterpillar 2W6587 CORE AS-AFTERCOOLER
Weight: 31 pounds 14 kg.

Buy CORE AS-AFTERCOOLER 2W6587 Caterpillar genuine, new aftermarket tractor parts with delivery
COLD PLANER, WHEEL TRACTOR,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$3,029.37

20 Aug 2025

CN: Machinery Parts
Core Aftercooler Radiator 2W-6587 2W6587 Fits for Cat 988B 988F 3408 3408C 3408E 980L Engine Replace parts
Sgaorcpas Part Name: Core Aftercooler Radiator || Part Number:2W-6587 2W6587 || Application: Fits for Cat 988B 988F 3408 3408C 3408E 980L Engine
$2,976.55

20 Aug 2025

CN: Speed Autoparts
Core Aftercooler Radiator 2W-6587 2W6587 Fits for Cat 988B 988F 3408 3408C 3408E 980L Engine Replace parts
GevLtty Part Name: Core Aftercooler Radiator || Part Number:2W-6587 2W6587 || Application: Fits for Cat 988B 988F 3408 3408C 3408E 980L Engine
$774.13

15 Jul 2025

US: QUALITY PARTS
2W6587 CORE A-AFTERCOOLER (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 38.94 lbs || Dimensions: 10-15.16-16.89 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.
Number on catalog scheme: 2
  For full view, you need register

Compatible equipment models: 2W6587:

COLD PLANER  PM-565   PM-565B   PR-450   PR-450C  
GEN SET ENGINE  3408  
GENERATOR SET  3408C  
INDUSTRIAL ENGINE  3408   3408B   3408C   3408E  
LANDFILL COMPACTOR  836  
MARINE ENGINE  3408   3408B   3408C  
QUARRY TRUCK  771C   771D  
TRUCK  69D   769C   769D  
TRUCK ENGINE  3408  
UNDERGROUND ART TRUCK  AD40   AD45   AE40   AE40 II  
WHEEL DOZER  834B  
WHEEL LOADER  988B  
WHEEL TRACTOR  631D   Caterpillar

Information:

Assemble the Starting Motor
Table 1
Required Tools    
Tool    Part Number    Part Description    Quantity    
A     1P-1855     Retaining Ring Pliers     1    
B     1P-0510     Driver Gp     1    
Illustration 1 g00810589
Put SAE 20W oil on all bushings, seals and oil wicks.
Put field winding coil (24) and pole shoes (25) in position in the starting motor housing. Put 9s-3263 Thread Lock Compound on the threads of screws (26). Tighten screws (26) to a torque of 20.3 2.3 N m (179.7 20.4 lb in).
Illustration 2 g00810588
Put 5P-0960 Molybdenum Grease on the armature bushing areas. Do not put grease on the armature core or the commutator. Put armature (23) into the starting motor housing.
Illustration 3 g00810585
Install the outside O-ring seals if it is necessary. Install the shift lever housing (21). Install five bolts (22). Install the brake disc on the armature shaft.
Illustration 4 g00810582
Install the pinion drive (19) and the shift lever. Install the O-ring seal if it is necessary. Install the shift lever pin (20). Install the retainer (18) with tool (A) .
Illustration 5 g00810579
Align the pinion drive housing (16). Install six bolts (17) .
Illustration 6 g00818538
Install brushes (15) and negative "-"terminal (14) in the brush holders. Install brush spring (10) against the side of each brush.
Illustration 7 g00810576
Install the brush holder. Connect the field winding leads (13) to the brush holder (11) .
Put the washer (12) onto the armature assembly. Push the brushes (10) into the holders so that the springs are on top of the brushes.
Illustration 8 g00818558
Install the bushing (9) into the rear housing if it is necessary.
Illustration 9 g00810574
Install six bolts (8) and rear housing (7). Torque bolts (8) to 5.7 1.1 N m (50.4 9.7 lb in). Install wire assembly (2), washers, and negative terminal nuts "-".
Illustration 10 g00810559
Install solenoid (1). Align the solenoid link with the hole in the shift lever. Install three bolts (2) in the shift lever housing. Torque bolts (2) to 17.8 3.7 N m (157.5 32.7 lb in).
Install wire assembly (4). Connect motor terminal "MTR" (3) to the starter motor housing.
Illustration 11 g00810580
Install pinion clearance adjustment nut (6) .
Adjust pinion clearance. Refer to Testing and Adjusting, "Pinion Clearance - Adjust" for pinion clearance adjustments.
Illustration 12 g00818016
Install the O-ring seal and bushing (5) .

Caterpillar parts catalog:

Caterpillar parts catalog
3408B Generator Set 78Z01144-04866
3408B Marine Engine 99U04604-07598
3408/3408B Truck Engine 28V04750-UP
3408B Industrial Engine 67U11092-UP
3408B High Performance Marine Engine 8RG00001-00107
3408C Industrial Engine 9XM00001-UP
3408C Industrial Engine 9ER00001-UP
3408E Industrial Engine 7PR00001-UP
3408C Marine Auxiliary & Generator Set Engine 1TS00001-UP
3408C Generator Set 78Z04867-UP
3408C Marine Engine 99U07599-UP
3408C High Performance Marine Engine 8RG00108-UP
3408C Marine Auxiliary Generator Set TAM00001-UP
PR-450C Cold Planer 7PJ00001-UP (MACHINE) POWERED BY 3408 Engine
PM-565 Cold Planer 3TK00001-00112 (MACHINE) POWERED BY 3408 Engine
PM-565 Cold Planer 3TK00113-UP (MACHINE) POWERED BY 3408 Engine
PM-565B Cold Planer 8GS00001-UP (MACHINE) POWERED BY 3408C Engine
3408B Industrial Engine 67U11092-UP
769C Truck 01X06600-UP (MACHINE) POWERED BY 3408 Engine
771C Truck 3BJ00200-UP (MACHINE) POWERED BY 3408 Engine
769D Off-Highway Truck 5TR00001-00504 (MACHINE) POWERED BY 3408E Engine
771D Truck 6JR00001-00134 (MACHINE) POWERED BY 3408E Engine
769D Off-Highway Truck 5SS00001-UP (MACHINE) POWERED BY 3408E Engine
836 Landfill Compactor 7FR00264-UP (MACHINE) POWERED BY 3408E Engine
769D Truck 5TR00505-UP (MACHINE) POWERED BY 3408E Engine
771D Truck 6JR00135-UP (MACHINE) POWERED BY 3408E Engine
771D Truck 6YS00001-UP (MACHINE) POWERED BY 3408E Engine
3408E Engine Emissions Repower Tier I For 769C And 771C Truck 01X00001-UP (MACHINE)
988B Wheel Loader 50W06041-UP (MACHINE) POWERED BY 3408 Engine
834B Wheel Tractor 7BR00001-UP (MACHINE) POWERED BY 3408E Engine
3408E Engine Emissions Retrofit Repower Tier I For 988B And 988F Wheel Loader 50W00001-UP (MACHINE)
3408E Engine Emissions Retrofit Repower Tier I For 834B Tractor Power Shift 92Z00001-UP (MACHINE)
3408E Engine Emissions Repower Tier I For 631D,633D,637D, And 639D Wheel Tractor 24W00001-UP (MACHINE)
3408E Engine Emissions Repower Tier I For 637D Wheel Tractor 71W00001-UP (MACHINE)


Parts core Caterpillar catalog:

9Y3317 CORE AS-RADIATOR
3408, 3412, 3508, 589, 631E, 631G, 633E II, 637E, 637G, 657E, 69D, 769C, 769D, 771C, 771D, 988B, D8L, D9N, G3512, G3516
2W5540 CORE AS-RADIATOR
16G, 16H, 16H NA, 3406B, 3408, 3412, 572G, 578, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 793C, 814B, 815B, 816B, 966D, D6H, D6H II, D7G, D7H, D8N, G3406
7N0107 CORE ASSEM.
3406, 3408, 776, 777, 824C
2W0999 CORE AS-OIL COOLER
3408, 824C, 988B, D8K, D8L
7W0205 CORE AS-OIL COOLER
3176B, 3408, 583K, 589, 770, 770G, 770G OEM, 772, 772G, 772G OEM, 793D, 824C, 824G, 825G, 826C, 826G, 980G, 988B, D8L, PM-565, PM-565B
1275537 CORE AS
235B, 572R, 769C, 769D, 771C, 771D, 814B, 814F, 815B, 815F, 816B, 816F, 950F, 950F II, 960F, 966D, 966F, 966F II, 970F, 972G, AD40, AD45, AE40, AE40 II, C-9, C9, C9.3, CX31-C9I, D6H, D6H XL, D6H XR, D...
2237962 CORE AS-OIL COOLER
365C, 365C L, 365C L MH, 374D L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 657E, 657G, 735, 735B, 740, 740B, 824K, 825K...
6N9514 CORE ASSEM.
651E, 657E, 769C, 777, D9H
6F3930 CORE-VALVE
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
1708541 CORE AS-RADIATOR
631D, 631G, 637G, 769D, 771D, 824C, 824G II, 825G II, D10N, D10R
7C3039 CORE AS-OIL COOLER
16G, 16H NA, 245, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3456, 375, 375 L, 5080, 578, 583R, 587R, 589, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 631D, 631E, 631G, 633E II, 6...
2W1008 CORE AS-OIL COOLER
245, 3408, 589, 627E, 637D, 657E, 826C, 980C, 988B, G3408
7N0128 CORE AS-OIL COOLER
120G, 12G, 130G, 140G, 143H, 14G, 14H NA, 160G, 3304, 3304B, 3306, 3306B, 920, D4D, D5H, D6D
8S8021 CORE AS
16G, 245, 3406B, 3412, D4D, D6C
7W5456 CORE AS-AFTERCOOLER
3508, 3508B, 3508C, 3512, 3516, 3516B, 5130, 5230, 776C, 777B, 789, 789B, 994, D11N, D11R, PM3516
1115059 CORE AS-AFTERCOOLER
3508, 3508B, 3512B, 3516, 3516B, 3516C, 5130B, 5230B, 776D, 777, 777B, 777C, 777D, 789, 789B, 789C, 789D, 854G, 992G, 994D, 994F, 994H, PM3508, PM3516, PP3516
1245142 CORE AS-OIL COOLER
3508, 3508B, 3508C, 5130, 5130B, 776C, 776D, 777, 777B, 777C, 777D, 854G, 992G, D11N, D11R, G3508, G3508B, PM3508
2831001 CORE AS-AFTERCOOLER
3508, 3508B, 3508C, 3512B
Back to top
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.