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UNION AS 1645570 - Caterpillar


1645570 UNION AS Caterpillar parts 1090, 1190, 1190T, 120K, 120K 2, 1290T, 12K, 12M 2, 1390, 140K, 140K 2, 140M, 140M 2, 14M, 160K, 160M, 160M 2, 16M, 2290, 236, 2390, 2391, 2491, 2590, 311D LRR, 312C L, 312D, 312D L, 312E, 312E L, 314...
Rating:
9
Alternative (cross code) number:
CA1645570
164-5570
1645570
Caterpillar 1645570 UNION AS
Weight: 0.010 pounds 0 kg.

Buy UNION AS 1645570 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEELED EXCAVATOR,

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$307.60

13 Mar 2025
30.9[13.90] pounds
Amazon.com
Flywheel, 166 Tooth, 33 lb, SFI 1.1, Steel, External Balance, 2 Piece Rear Main Seal, Pontiac V8, Each
PRW SFI 1.1 rated
$298.23
 

29 Jun 2023
30.9[13.90] Pounds
Amazon.com
PRW (1645570) 166-Teeth Billet Steel SFI Certified Flywheel
PRW SFI 1.1 rated || Pontiac 326-455 || External balance with removable counterweight || Choke ring for 2.5 inches crank flange or 2.75 inches crank flange || Billet steel
$288.35
 

17 Mar 2020
31.0[13.95] Pounds
-: -
PRW INDUSTRIES, INC. PRW Industries 166 Tooth External Balance Pontiac V8 Flywheel P/N 1645570
Number on catalog scheme: 23
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Compatible equipment models: 1645570:

ARTICULATED TRUCK  725   730  
ASPHALT PAVER  BG-2455D  
BACKHOE  BH150  
BACKHOE LOADER  416C   426C   436C  
FORWARDER  564   574   574B  
GENERATOR SET  C18   C9  
KNUCKLEBOOM LOADER  539  
MARINE ENGINE  C18   C9  
MATERIAL HANDLER  MH3059  
MOBILE HYD POWER UNIT  336D L   385C L  
SKID STEER LOADER  236  
TRACK LOADER  973C  
TRACK SKIDDER  517   527  
TRUCK  773F   775F  
VIBRATORY COMPACTOR  CB-334E   CB-34  
WHEEL DOZER  854G  
WHEEL SKIDDER  525B   535B   545  

Information:

Core - Clean
Receiver Dryer (Refrigerant) - Replace
Track Adjustment - Adjust
Window Washer Reservoir - Fill
Window Wiper - Inspect/Replace
Windows - Clean
Every 10 Service Hours or Daily for First 100 Hours
Boom and Stick Linkage - Lubricate
Bucket Linkage - Lubricate
Every 10 Service Hours or Daily
Bucket Linkage - Lubricate
Cooling System Coolant Level - Check
Engine Oil Level - Check
Fuel Filter Change Indicator - Inspect
Fuel System Water Separator - Drain
Fuel Tank Water and Sediment - Drain
Hydraulic System Oil Level - Check
Indicators and Gauges - Test
Seat Belt - Inspect
Track Adjustment - Inspect
Travel Alarm - Test
Undercarriage - Check
Every 50 Service Hours or Weekly
Boom and Stick Linkage - Lubricate
Quick Coupler - Lubricate
Initial 250 Service Hours
Final Drive Oil - Change
Hydraulic System Oil Filter (Case Drain) - Replace
Hydraulic System Oil Filter (Pilot) - Replace
Hydraulic System Oil Filter (Return) - Replace
Every 250 Service Hours or Monthly
Belt - Inspect/Adjust/Replace
Condenser (Refrigerant) - Clean
Engine Oil Sample - Obtain
Final Drive Oil Level - Check
Final Drive Oil Sample - Obtain
Swing Bearing - Lubricate
Swing Drive Oil Level - Check
Initial 500 Hours (for New Systems, Refilled Systems, and Converted Systems)
Cooling System Coolant Sample (Level 2) - Obtain
Every 500 Service Hours or 3 Months
Cooling System Coolant Sample (Level 1) - Obtain
Engine Oil and Filter - Change
Fuel System Primary Filter (Water Separator) Element - Replace
Fuel System Secondary Filter - Replace
Fuel Tank Cap and Strainer - Clean
Hydraulic System Oil Sample - Obtain
Swing Drive Oil Sample - Obtain
Every 1000 Service Hours or 6 Months
Battery - Clean
Battery Electrolyte Level - Check
Battery Hold-Down - Tighten
Engine Valve Lash - Check
Hydraulic System Oil Filter (Case Drain) - Replace
Hydraulic System Oil Filter (Pilot) - Replace
Swing Drive Oil - Change
Every 2000 Service Hours or 1 Year
Final Drive Oil - Change
Hydraulic System Oil Filter (Return) - Replace
Receiver Dryer (Refrigerant) - Replace
Swing Gear - Lubricate
Every Year
Cooling System Coolant Sample (Level 2) - Obtain
Every 6000 Service Hours or 3 Years
Cooling System Coolant Extender (ELC) - Add
Hydraulic System Oil - Change
Seat Belt - Replace
Every 12 000 Service Hours or 6 Years
Cooling System Coolant (ELC) - Change

Cat SIS web machinery list:

Caterpillar parts catalog
C12 Marine Engine C1Z00001-UP
C9 Marine Engine X9X00001-UP
C18 Marine Engine GES00001-UP
C18 Marine Engine J2K00001-UP
C18 Marine Generator Set JHL00001-UP
C18 Marine Auxiliary Generator Set GBM00001-UP POWERED BY C18 Engine
C9 Marine Auxiliary and Gen Set Engine C9Y00001-UP
C18 Marine Mechanical Package GEX00001-UP
CB-334E CB-335E Vibratory Compactor C3E00001-UP (MACHINE) POWERED BY 3013C Engine
CB-334E CB-334E XW CB-335E Vibratory Compactor C3A00001-UP (MACHINE) POWERED BY 3024C Engine
AP-1055D, BG-2455D Mobil Track Asphalt Paver BXW00001-UP (MACHINE) POWERED BY C7 Engine
CB34 CB34XW CC34 Vibratory Utility Compactor 34500001-UP (MACHINE) POWERED BY C2.2 Engine
AP255E Asphalt Paver D8A00001-UP (MACHINE) POWERED BY C2.2 Engine
AP300D Asphalt Paver TEN00001-UP (MACHINE) POWERED BY C4.4 Engine
527 Track Skidder J6800001-UP (MACHINE) POWERED BY C7.1 Engine
527 TRACK-TYPE SKIDDER Grapple 4NS00001-UP (MACHINE) POWERED BY 3304 Engine
517 TRACK-TYPE SKIDDER Grapple 5WW00001-UP (MACHINE) POWERED BY 3304 Engine
539 Knuckle Boom Loader 1PZ00001-UP (MACHINE) POWERED BY 3126 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR00998-UP (MACHINE) POWERED BY 3054 Engine
574 Forwarder 1FM00001-UP (MACHINE) POWERED BY 3126 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN16590-UP (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1XR02250-02261 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00900-UP (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR01050-UP (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 9JN01050-UP (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR01100-01100 (MACHINE) POWERED BY 3054 Engine
725 Articulated Truck AFX00001-UP (MACHINE) POWERED BY 3176C Engine
730 Articulated Truck AGF00001-UP (MACHINE) POWERED BY 3196 Engine
236 246 252 262 Skid Steer Loader 4YZ04000-UP (MACHINE) POWERED BY 3034 Engine
564 FORWARDER KBN00001-UP (MACHINE) POWERED BY 3056E Engine
574B FORWARDER CZZ00001-UP (MACHINE) POWERED BY 3056E Engine
TK721 Track Feller Buncher 10200001-UP (MACHINE) POWERED BY C-9 Engine
TK722 Track Feller Buncher 10300001-UP (MACHINE) POWERED BY C-9 Engine
TK732 Track Feller Buncher 10400001-UP (MACHINE) POWERED BY C-9 Engine
574B FORWARDER RLS00001-UP (MACHINE) POWERED BY 3056E Engine
TK711 Track Feller Buncher 10100001-UP (MACHINE) POWERED BY C-9 Engine
1090 Track Feller Buncher BZJ00001-02109 (MACHINE)
1190 Track Feller Buncher BZK00001-02160 (MACHINE)
1190 T Track Feller Buncher BZL00001-02210 (MACHINE)
1290 T Track Feller Buncher BZM00001-UP (MACHINE)
TK741 Track Feller Buncher 20200001-UP (MACHINE) POWERED BY C-9 Engine
TK751 Track Feller Buncher 30100001-01114 (MACHINE) POWERED BY C-9 Engine
TK752 Track Feller Buncher 30200001-UP (MACHINE) POWERED BY C-9 Engine
16M Motor Grader B9H00001-UP (MACHINE) POWERED BY C13 Engine
14M Motor Grader B9J00001-UP (MACHINE) POWERED BY C11 Engine
1390 Track Feller Buncher B3F00001-02310 (MACHINE)
160M Motor Grader B9L00001-UP (MACHINE) POWERED BY C9 Engine
140M Motor Grader B9M00001-UP (MACHINE)
773F Off-Highway Truck EED00001-UP (MACHINE) POWERED BY C27 Engine
775F Off-Highway Truck DLS00001-UP (MACHINE) POWERED BY C27 Engine
160M Motor Grader B9E00001-UP (MACHINE) POWERED BY C9 Engine
1090 Track Feller Buncher BZJ02110-UP (MACHINE)
1190 Track Feller Buncher BZK02160-UP (MACHINE)
1190 T Track Feller Buncher BZL02210-UP (MACHINE)
511 Track Feller Buncher 51100001-UP (MACHINE) POWERED BY C-9 Engine
521 Track Feller Buncher 52100001-UP (MACHINE) POWERED BY C-9 Engine
522 Track Feller Buncher 52200001-UP (MACHINE) POWERED BY C-9 Engine
532 Track Feller Buncher 53200001-UP (MACHINE) POWERED BY C-9 Engine
541 Track Feller Buncher 54100001-UP (MACHINE) POWERED BY C-9 Engine
551 Track Feller Buncher 55100001-UP (MACHINE) POWERED BY C-9 Engine
552 Track Feller Buncher 55200001-UP (MACHINE) POWERED BY C-9 Engine
1390 Track Feller Buncher B3F02310-UP (MACHINE)
140M Motor Grader B9D00001-UP (MACHINE)
12K Motor Grader JJA00001-UP (MACHINE) POWERED BY C7 Engine
120K Motor Grader SZN00001-UP (MACHINE) POWERED BY C7 Engine
160K Motor Grader JBP00001-UP (MACHINE) POWERED BY C7 Engine
120K Motor Grader JAP00001-UP (MACHINE) POWERED BY C7 Engine
12K Motor Grader SZP00001-UP (MACHINE) POWERED BY C7 Engine
140K Motor Grader SZL00001-UP (MACHINE) POWERED BY C7 Engine
160K Motor Grader SZM00001-UP (MACHINE) POWERED BY C7 Engine
140K Motor Grader JPA00001-UP (MACHINE) POWERED BY C7 Engine
140M Motor Grader - All Wheel Drive B9G00001-UP (MACHINE) POWERED BY C9 Engine
140M Motor Grader - All Wheel Drive D9G00001-UP (MACHINE) POWERED BY C9 Engine
160M Motor Grader - All Wheel Drive B9T00001-UP (MACHINE) POWERED BY C9 Engine


Parts union Caterpillar catalog:

7K4129 UNION-FLARED
120B, 120M, 12M, 140H, 140M, 140M 2, 143H, 14H, 14M, 153, 160H, 160M, 160M 2, 163, 163H, 16H, 16M, 225, 225D, 227, 229, 229D, 231D, 235, 235C, 235D, 245, 245B, 245D, 307B, 315B FM L, 320 L, 320B FM LL...
3J7355 UNION-FLARED
215, 225, 225D, 227, 229, 229D, 231D, 235, 235C, 235D, 245, 245B, 245D, 330, 3306, 3306C, 330B L, 3406, 3408B, 3412, 3412C, 3412D, 3412E, 350, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516...
2D8910 UNION
120M, 12M, 140M, 14M, 160M, 3304, 3306, 3406, 3408, 3412, 621, 621E, 621F, 621G, 623, 623E, 623F, 623G, 627, 627E, 627F, 627G, 631B, 631D, 631E, 631G, 633D, 633E, 637, 637B, 637D, 637E, 637G, 641, 641...
4D6475 UNION
16G, 16M, 3306, 3512, 5110B, 518, 518C, 611, 613C, 613C II, 613G, 615, 615C, 621, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 62...
2R1922 UNION
120G, 120H, 120H ES, 120H NA, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H...
4D2560 UNION
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H...
2P1281 UNION
215B, 215D, 225, 225D, 227, 229, 235, 235B, 235C, 245, 245B, 245D, 320D FM, 345C, 345C L, 345C MH, 345D L, 3516C, 518, 518C, 530B, 611, 615, 615C, 621, 621B, 623B, 623E, 623F, 623G, 627B, 631D, 631E, ...
4D0577 UNION
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
4D0582 UNION
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
5P9560 UNION
1090, 1190, 1190T, 1290T, 14M, 2290, 2384C, 2390, 2391, 2484C, 2491, 30/30, 35, 3508, 3512, 3512B, 3512C, 3516C, 45, 511, 521, 522, 532, 559C, 579C, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C,...
5P4272 UNION
115, 215B, 215D, 219D, 235, 235B, 235C, 235D, 245, 245B, 245D, 325B L, 330B L, 345B II, 345B L, 350 L, 365B, 5080, 631G, 637G, 657E, 657G, 65E, 69D, 75E, 769D, 771D, 773D, 775D, 776D, 777D, 789D, 85E,...
6V8734 UNION
1090, 1190, 1190T, 1290T, 140M, 160M, 16M, 229, 2290, 229D, 231D, 2390, 2391, 2470C, 2491, 2570C, 2670C, 320B, 325B L, 330B L, 3512C, 3516C, 511, 5130B, 515, 517, 521, 522, 5230B, 525, 527, 532, 553C,...
6V5320 UNION
120G, 12G, 130G, 140G, 14G, 160G, 16G, 30/30, 365B, 5080, 65E, 75D, 75E, 784C, 785C, 785D, 789C, 793D, 854K, 85D, 85E, 95E, AP-1000, AP-1050, AP-1055B, AP-900B, AP555E, BG-2455C, C-10, C-12, DEUCE, IT...
1503069 UNION AS
120M, 120M 2, 416C, 426C, 428C, 436C, 438C, 554, 564, 574B, 950K, 962K, AS2252C, AS2302C, D9T, TH350B, TH355B, W330B, W345B II
6V8729 UNION
216, 228, 236, 248, 267, 301.5, 301.6C, 311C, 314C, 315D L, 320C, 320D, 320D LRR, 321D LCR, 324D FM, 324D FM LL, 324D L, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 330D L, 422E, 422F, 428C, 428E,...
1495452 UNION AS
10-20B, 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 236B, 2470C, 24M, 252B, 2570C, 2670C, 2864C, 301.5, 301.6C, 307C, 307E, 308C, 30...
8T0129 UNION
307B, 312B L, 312C, 315B L, 315C, 315D L, 317B LN, 318B, 318C, 319C, 319D, 319D L, 319D LN, 325C, 330B L, 336F L, 345B II, 5080, 5230B, 535C, 545C, 613C, 613C II, 621E, 621F, 621G, 621H, 621K, 623H, 6...
6V8739 UNION
312C L, 330B L, 446B, 770G, 772G, 777G, 793C, 793D, 993K, C175-16, D10R, D250E II, D300E II, D6N, H55DS, W330B
1488458 UNION AS
323D L, 323D LN, 424D, 428C, 428D, 432D, 438C, 438D, 442D, 525, 525B, 527, 533, 543, 572R II, 613C, 613C II, 613G, 621H, 623H, 627H, 914G, 924H, 924HZ, 928G, 928HZ, 988G, 988H, C18, C32, D3K2 LGP, D4K...
1730433 UNION
236, 248, 267, 3034
1243809 UNION
236, 248, 267, 3034, 3054, 914G, IT14G
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