Generac SD25 SD025 25KW Diesel Generator 3.0 70874 Engine Parts Manual

GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 70874 ENGINE PARTS MANUAL 030000D0PB

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REPAIR PARTS MANUAL

GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

TABLE OF CONTENTS ENGINE SERVICE RECOMMENDATIONS ENGINE � , TUNE-UP PARTS, ENGINE PARTS CYLINDER BLOCK AND ACCESSORIES CYLINDER HEAD AND COVER OIL PAN AND TIMING COVER ACCESSORIES PISTON, CRANKSHAFT, AND FLYWHEEL VPJ..VE SYSTEM, AND RELATED PARTS INTAKE MANIFOLD AND RELATED PARTS EXHAUST MANIFOLD AND RELATED PARTS FUEL SYSTEM FUEL FILTEA COMPONENTS INJECTION PUMP NOZZLE HOLDER AND SEOIMENTER OIL PUMP AND FILTEA RELATED PARTS COOLING SYSTEM AND RELATED PARTS ENGINE ELECTRICPJ.. PARTS TURBOCHARGER AND AIR FILTEA RELATED PARTS ENGINE FINISH PARTS

2 3 4 5 6 7

8-9 10 11 12 13 14

15 16 17 18 19 20-21

LEGEND "STD" STANDARD SIZE "O.S." OVERSIZE "U.S." UNDERSIZE * NOTE* FOR PRE-1989 UNITS, PLEASE SEE PUBLICATION # 68063

1

ENGINE SERVICE RECOMMENDATIONS SPECIFICATIONS: CRANCASE OIL CAPACITY COOLANT CAPACITY

6.3 U.S. QUARTS 9.0 U.S. QUARTS

RECOMMENDED COOLANT: USE A M IXTURE OF HALF LOW SILICATE, ETHYLENE GLYCOL BASE ANTI-FREEZE AND HALF SOFT WATER. COOLING SYSTEM CAPACITY IS ABOUT 9 U.S. QUARTS (EIGHT LITERS). USE ONLY LOW SILICATE ANTI-FREEZE. IF YOU WANT, ADD A HIGH QUALITY RUST INHIBITOR TO THE RECOMMENDED COOLANT MIXTURE. WHEN ADDING ,COOLANT, ALWAYS ADD THE RECOMMENDED 50/ 50 MIXTURE. DO NOT USE ANY CHROMATE BASE RUST INHIBITOR WITH ETHYLENE GLYCOL BASE ANTI-FREEZE OR ELSE "CHROMIUM HYDROXIDE" (GREEN SLIME) FORMS AND CAUSES OVERHEATING. ENGINES THAT HAVE BEEN OPERATED WITH CHROMATE BASE RUST INHIBITOR MUST BE CHEMICALLY CLEANED BEFORE YOU CAN ADD ETHYLENE GLYCOL BASE ANTI-FREEZE. USING ANY HIGH SILICATE ANTI-FREEZE BOOSTERS OR ADDITIVES WILL ALSO CAUSE OVERHEATING. WE ALSO RECOMMEND THAT YOU DO NOT USE ANY SOLUABLE OIL INHIBITOR FOR THIS EQUIPMENT.

RECOMMENDED ENGINE OIL: USE A HIGH QUALITY DETERGENT OIL CLASSIFIED "FOR SERVICE CC, SD, SE, OR SF." DETERGENT OILS KEEP THE ENGINE CLEANER AND REDUCE CARBONDEPOSITS. USE OIL HAVING THE FOLLOWING SAE VISCOSITY RATING BASED ON THE AMBIENT TEMPERATURE RANGE ANTICIPATED BEFORE THE NEXT OIL CHANGE

I

TEMPERATURE ABOVE 80 deg. F

11

I

RECOMMDED OIL GRADE SAE30

30-80 deg. F

SAE20W-20

BELOW 32 deg. F

SAE 10W

AFTER FIRST30 HOURS OF OPERATION • CHECK AND ADJUST VALVE CLEARANCE. • RETORQUE CYLINDER HEAD BOLTS. • RETORQUE INTAKE/ EXHAUST MANIFOLD BOLTS. • RETORQUE OIL PAN BOLTS. • RETORQUE ENGINE FAN BOLTS. • TEST FUEL INJECTION NOZZLES. • CHECK INJECTION TIMING. • CHECK ENGINE CRANKCASE OIL • INSPECT ENGINE FAN BELTS.

EVERY MONTH • CHECK ENGINE OIL LEVEL. • CHECK GEARBOX OIL LEVEL (IF SO EQUIPPED).

• DRAIN, FLUSH, AND REFILL COOLING SYSTEM.

EVERY SIX �ONTHS • CHANGE ENGINE OIL AND FILTEA. • LUBRICATE ENGINE CONTROLS. • SERVICE ENGINE AIR CLEANER AND FUEL FILTEA. • INSPECT FAN BELTS. • CHECK COOLANT LEVEL • INSPECT COOLING SYSTEM HOSES. • CHECK ENGINE COMPRESSION.

ONCE ANNUALLY • • • • • •

CHECK ENGINE VALVE CLEARANCE. TEST FUEL INJECTION NOZZLES. TEST INJECTION TIMING. TEST ENGINE STARTER. DRAIN WATER FROM FUEL TANK. RETORQUE FAN BOLTS.

EVERY TWO YEARS • REPLACE ALL RUBBER HOSES. • REPLACE ENGINE FAN BELTS. • DRAIN, FLUSH, AND REFILL COOLING SYSTEM.

2

I

ENGINE R EBUILD GASKET SET # 100-70874G DES CRIPTION

G ENF;RAC#

THERMOSTAT GASKET 197-70874 GASKET, VALVE COVER 199-70874 201-70874 CYLINDER HEAD GASKET OIL PAN GASKET SET 205-70874 TIMING COVER SEAL 164-57778 165-57778 GASKET, TIMING CASE 207-70874 GASKET, GEAR COVER 167-57778 GASKET, TIMING COVER GASKET, OIL JET 208-70874 GASKET, REAR COVER 215-70874 220-70874 REAR MAIN OIL SEAL VALVE STEM SEAL (INTAKE) 222-70874 222-70874A VALVE STEM SEAL (EXHAUST) 235-70874 INTAKE MANIFOLD GASKET 238-57778 EXHAUST MANIFOLD GASKET (FRONT) 238-70874 EXHAUST MANIFOLD GASKET (REAR) GASKET, ELBOW .57594 269-55441 INJECTOR NOZZLE GASKET 270-55441 INJECTOR NOZZLE GASKET 254-67057 GASKET, LEAK PIPE 123-70874 INJECTOR PUMP GASKET 257-70874 GASKET, SUCTION PIPE 442-57778 O-RING, OIL PIPE 258-70874 GASKET, OIL PIPE OIL COOLER MOUNTING GASKET 261-70874 262-70874 GASKET, OIL COOLER TO BLOCK 263-70874 GASKET, OIL FILTEA ADAPTOR TO BLOCK 269-70874 OIL FILTEA CANISTER GASKET GASKET, WATER PUMP MOUNTING TO BLOCK (LARGE) 465-57778 GASKET, WATER PUMP MOUNTING TO BLOCK (SMALL) 466-57778 GASKET, WATER PUMP TO MOUNTING 470-57778 272-70874 GASKET, WATER PUMP INLET 4n-57778 GASKET, THERMOSTAT COVER

ENGINE TUNE-UP/ENGINE PARTS FUEL SOLENOID AIR CLEANER FUEL FILTER OIL FILTEA (PRIMARY) OIL BYPASS FILTEA V-BELT UPPER RADIATOR HOSE LOWER RADIATOR HOSE CONNECTING ROD BEARING KIT (STD) MAIN BEARING KIT (STD) PISTON RING SET (STD) REAR MAIN OIL SEAL

79966 73267 363-67057 101-57778 268-70874 58012 55512 71661 108-70874 106-70874 105-70874 220-70874

I t:I

QTY 1 1

1 1 1 1 1 8 4 4 1 2 2 4 4 4 1 1 2 1 1 1

1 1 1 1

E Q = U = l = =FC l=A= T= IO= N = S=::::j = =E =C = =TO=R = =S P

FUEL INJECTION NOZZLE HOLDERS INJECTION PUMP INTAKE/ EXHAUST MANIFOLD BOLTS MAIN BEARING CAPS CONNECTING ROD CAPS CAMSHAFT THRUST PLATE INJECTION PUMP COVER CYLINDER HEAD BOLTS CRANKSHAFT PULLEY END PLATE · OIL PAN BOLTS

12-17 It. lbs.

12-17 ft. lbs.

12-17 ft. lbs.

80-85 ft. lbs.

55-60 ft. lbs.

12-17 ft. lbs.

43-51 ft. lbs.

80-85 ft. lbs.

94-123 ft. lbs.

21-30 ft. lbs.

5-9 ft. lbs.

GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

3

CYLINDER BLOCK AND ACCESSORIES

110-311

,- - 1 0-30-8� 1

11 o-3 08

\

11 0

1\i....;.�-�30=8�\

�

�

10-138A 10-300 10-3032 10-308 10-311 10-321 10-327 10-352 10-372 10-450

4

GENERAC#

144-57778 203-70874 146-70874 147-57778 148-70874 133-67057 135-67057 150-57778 151-57778 103-70874 209-70874

I\

� -

t\ t A

� �

1 �,

�),�

REF#

110-308

110-352 1�

t

10-308

110-450 A

:::::: :

.::

�

I 10 -3 00

DESCRIPTION WASHER, PLAIN BLOCK, CYLINDER PLUG, CAMSHAFT PIN, TUBULAR LINER, CYLINDER PLUG PLUG, BLIND BOLT, BEARING CAP BOLT GAUGE, OIL LEVEL

CYLINDER BLOCK SOFT PLUG SET

QTY

10 1 1 10 4 1 2 8 2 1

CYLINDER HEAD AND COVER NOTE------� (D ..,@Q �

THE D-CODE OF� CONSISTS OF FIGURE NlMJERS (D THROUGH®.

2

REF#

GENERAC#

DESCRIPTION

10-100 10-105 10-111B 10-136 10-137 10-138A 10-150 10-161 10-220 10-227 10-229A 10-235 10-237 10-250 10-252 10-255C 10-271 10-561 23-080 39-025B

194-70874 195-70874 196-70874 130-70874 131-70874 144-57778 133-70874 197-70874 198-70874 136-57778 137-57778 199-70874 138-57778 119-67057 120-67057 139-57778 201-70874 140-57778 202-70874 143-57778 200-70874

HEAD, CYLINDER STUD, EXHAUST MANIFOLD INSERT BOLT, CYLINDER HEAD BOLT, CYLINDER HEAD WASHER, PLAIN CASING, THERMOSTAT GASKET, THERMOSTAT COVER, CYLINDER HEAD PLATE.BAFFLE PLATE, OIL BEFFLE GASKET, HEAD COVER WASHER, SEALING HEAD COVER CAP, OIL FILLER GASKET HOSE, BREATHER GASKET, CYLINDER HEAD HANGER, ENGINE GUIDE, VALVE CLIP CYLINDER HEAD SOFT PLUG SET

QTY 4

4 11 7 18 1 1 1 1 1 1 4 1 1 1 1 1 8 1

5

OIL PAN AND TIMING COVER ACCESSORIES; ''

...--15

�C,

�i��1'/ y_,....-----<.,

� �, ,� _

,

I

10-500A

i

i

16-111

110-503

1,--

10-5352

I 10-7012 I

I

11 . o-600 .

� � �

l10-715Aj�

o-4322

I G)

....____,.....,=-:--··

10-730A

_,;:··

,,,,,,,,.,,,,

-­

I 10-431 ®

1

(N0.1) l10-901A!

.

,, �� o ""

I

'�',

1

�� /

I 13-336

0-404 '"

_

) .

I ,,___ ,,,

110-406

/ ./

�--©

.,,. --

�>- .,

���

..

�=,-,-�

-·

10-400

I23-04s1 1

i

........

10_431

1 '-... ,..,

(NO. 2)

1 i

�

NOTE-------� CD'"@�

!10-431S I

THE O-CODE OF [10.431s I CONSISTS OF FIGURE NUMBERS CD THROUGH@.

6

OIL PAN AND TIMING COVER ACCESSORIES REF#

GENERAC#

DESCRIPTION

10-380 10-400 10-404 10-406 10-431 10-431S 10-4322 10-500A 10-503 10-507 10-511A 10-5352 1Q-600 1Q-611A 10-7012 10-710 10-715A 10-730A 10-901A 16-111 23-0451

204-70874 101-70874 1�7057 152-67057 158-57778 205-70874 206-70874 104-70874 105-70874 164-70874 165-57778 207-70874 166-57778 167-57778 168-57778 169-70874 208-70874 145-67057 106-70874 187-67057 189-67057

BLOCK, OIL PAN UP PAN, OIL PLUG, DRAIN CAP, SEALING GASKET, OIL PAN GASKET SET, OIL PAN GA.SKET (R) OIL PAN CA.SE, TIMING GEAR PIN, TOP INDICATOR SEAL.OIL GASKET, TIMING CA.SE GASKET, GEAR COVER COVER, TIMING GEAR GASKET, TIMING COVER COVER, INJECTION PUMP JET.OIL GASKET, OIL JET VALVE, OIL JET HOUSING, FLYWHEEL COVER, PEEPING HOLE TUBE, SILICON

QTY 1 1 1 1 1 1 1 1 1 1 1 1 4 8 4 1 1 1

7

PISTON, CRANKSHAFT AND FLYWHEEL

ease

eeee

I 23-130 I-

-I 23-200

I 11-500 111-s11

. !

I

����

11-513

111-214

/

111-213

I 11-3232 i

"I-�/

r

I 11-376

8

,

111-315 1

7 , ��b�� �

111-301 l11-316AI

'L111-3272I

111-31o 1

,

111-399 1 111-371

I 23-151

,,.·· 1 \

�

I I I

I I I

111-301 J 1

11-210

I

/

$

PISTON, CRANKSHAFT AND FLYWHEEL REF#

GENERAC#

11-210 11-213 11-214 11-301 11-301J 11-310 11-315 11-316A 11-318 11-3232 11-3272 11-371 11-376 11.3n 11-399 11-500 11-502 11-511 11-513 23-105 23-105 23-105 23-105 23-130 23-151 23-151 23-151 23-151 23-200 23-201

210-70874 1n-70874 211-70874 1S0-70874 212-70874 213-70874 182-57n8 214-70874 215-70874 216-70874 217-70874 186-57n8 218-70874 219-70874 220-70874 107-70874 193-70874 109-70874 110-70874 108-70874 196-70874 197-70874 198-70874 105-70874 106-70874 199-70874 200-70874A 201-70874 221-70874 107-57n8

DESCRIPTION ROD, CONNECTING BUSHING, CONNECTING ROD BOLT, CONNECTING ROD CRANKSHAFT KEY, WOODRUFF PULLEY COVER, REAR PLATE.BAFFLE GEAR, CRANKSHAFT GASKET, REAR COVER SPRING, FRICTION GEAR GEAR, FRICTION PULLEY, CRANKSHAFT BOLT, PULLEY WASHER, PLAIN SEAL.OIL FLYWHEEL FlYWHEEL RING GEAR FlYWHEEL LOCK BOLT WASHER, PLAIN CONNECTING ROD BEARING SET (STD) CONNECTING ROD BEG SET (.25 U.S.) CONNECTING ROD BEG SET (.50 U.S.) CONNECTING ROD BAG SET (.76 U.S.) RING SET, PISTON (STD) MAIN BEARING SET (STD) MAIN BEARING SET ( .25 U.S.) MAIN BEARING SET ( .50 U.S.) MAIN BEARING SET ( .76 U.S.) PISTON SET (STD) THRUST BEARING SET

QTY 4 4 8 1 1 1

1 1 1 6 1 1 AR AR AR 1 AR AR AR 4 1

GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

9

VALVE SYSTEM

J 12-431

.

• �

1-ij

�112-403 1

a v I _____;_;_

10

.

VALVE SYSTEM REF#

GENERAC#

10-155 12-111 12-112A 12-114 12-114A 12-115A 12-116A 12-118 12-121 12-130B 12-132 12-140 12-161 12-166

222-70874 223-70874 203-70874 224-70874 204-70874 205-70874 206-70874

12-1682

12-181 12-211A 12·211B 12-211C 12-211D 12-310 12-400 12-401 12-403 12-404 12-410 12-414 12-418 12-420 12-420J 12-422 12-431

208-70874

293-70874 210-S7778 225-70874 226-70874 227-70874 214-57778 215-57778 216-57778 217-57778 218-57778 219-57778 220-57778 221-70874 23o-70874 223-57778 294-70874 225-57778 231-70874 227-57778 249-55441 228-70874 229-57778 230-57778 231-57778

DESCRIPTION SEAL, VALVE VALVE., INTAKE SEAT, VALVE. SPRING UP COTTER, VALVE OUTER VALVE. SPRING INNER VALVE. SPRING LOWER VALVE. SPRING SEAT CAP, VALVE. VALVE.,EXHAUST ROCKER ARM ROCKER ARM BUSHING TAPPET ADJUSTING SCREW SHAFT, ROCKER ARM INTAKE SPRING, ROCKER ARM WASHER NUT BRACKET, ROCKER BRACKET, ROCKER BRACKET, ROCKER BRACKET, ROCKER PUSH ROD GEAR, IDLE BUSH, IDLE GEAR SPINDLE, IDLE GEAR PLATE, THRUST GEAR, CAM WASHER, LOCK GEAR, FRICTION CAMSHAFT KEY, WOODRUFF PLATE, THRUST TAPPET (LIFTER)

QTY 4 4

8

16 8 8 8 8

4

8 8 8

1 6

2

2 1 2 3 1 8 1 1 1 1 1 1 1 1 1

8

GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

11

INTAKE MANIFOLD AND RELATED PARTS

0

'QC,

�@

Lc.:-�ft

u

�� I '------

I�� I

@�

0

.

u

�

@) C

I 13-

C

C . .· __._... ·

. ;-:·····...

�-·

:- ·

.··• .. •-

:. ·

_,_-_.-·

0

·

I

.... ......

0

'

........�

13-100

I

:

'�

13-6658

REF#

GENERAC#

DESCRIPTION

QTY

13-100 13-102 13-111 13-665B

233-70874 234-70874 235-70874 115-70874

MANIFOLD, INTAKE STUD GASKET, INTAKE MANIFOLD BRACKET, ACCEL WIRE

1 2 1 1

12

EXH.AUST MANIFOLD AND RELATED PARTS

(.J

II

-� (.J

-

- ''C �

/'<.

'1�G A

'-�ry -�- ·' ::#

GENERAC# 11-513 13-450 13-456 13-461 13-462 13-462A 13-4752 .

242-67057 236-70874 237-70874 245-67057 238-70874 238-70874 57594

DESCRIPTION

WASHER, PLAIN MANIFOLD, EXHAUST SlUD AIJ NUT, EXH STMANIFOLD GftSKET EXHAUSTMANIFO D , GASKET, EXHAUSTMANIFOL'o GftSKET, ELBOW

QTY

: 4

4 2 2 1 ---------

13

FUEL SYSTEM

I13.n12I

�

13-7102 1

f

.

"'J

13-6702

I I

fri\ \ \Y \

I13.7s1

13-4408

13-470

I 13-5502 I

13-822C

14

FUEL SYSTEM REF#

GENERAC#

DESCRIPTION

QTY

12-418 13-440B 13-470 13-5502 13-6512 13-653 13-655 13-6702 13-6712 13-7102 13-7202 13-7302 13-7402 13-n1 13-n12 13-7812 13-8002 13-6122 13-6132 13-8212 13-822C 19-910J 23-570A

240-70874 112-70874 100-67057 114-70874 251-67057

GEAR, FRICTION BRACKET, FUEL FILTEA FUEL FILTER HOUSING/PUMP PIPE WASHER, NOZZLE GASKET SHIELD, HEAT PIPE, FUEL LEAK GASKET, LEAK PIPE PIPE, # 1 FUEL INJECTION PIPE, # 2 FUEL INJECTION PIPE, # 3 FUEL INJECTION PIPE, # 4 FUEL INJECTION CLIP, INJECTION PIPE CLIP, PIPE CLIP, INJECTION PIPE FUEL INJECTION PUMP GASKET, INJECTION PUMP WASHER, PLAIN GEAR, INJECTION PUMP WASHER, PLAIN BOLT, CONNECTOR FUEL FILTER ELEMENT

1 1 1 1 4 4 4 1 4 1 1 1 1 2 2 2 1 1 3 1 1 1 1

269-55441

246-57778 116-70874 254-67057 116-70874 119-70874 12(H0874 121-70874 241-70874 242-70874

243-70874 100-70874 123-70874 124-70874 125-70874 126-70874 244-70874 142-70874

145-70874 Fuel Line Sealing Washer Set

GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

15

NOZZLE HOLDER AND SEDIMENTER

I 13- 6402 I @--124-3562

Q--124- 6012

I

I

�124-35421

I �I 24-3532 I-� ®-----124-3522

�113-65021

I 13-6602 I-�

16

NOZZLE HOLDER AND SEDIM ENTER REF#

GENERAC#

DESCRIPTION

QTY

13-6402 13-6502 13-6602 24-3522 24-3532 24-3542 24-3562 24-6012 24-6012 24-6012 24-6012 24-6012 24-601� 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012 24-6012

118-70874 474-55441 398-70874 272-67057 273-67057 274-67057 275-67057 403-57778

INJECTOR NOZZLE HOLDER, NOZZLE ROD, PUSH-NOZZLE HOLDER SHEET, NOZZLE SPRING SPRING NUT, SCREW CN' SHIM.SOmm SHIM.54mm SHIM.58mm SHIM.62mm SHIM.66mm SHIM.70mm SHIM.74mm SHIM .78mm SHIM .82mm SHIM.86mm SHIM .90mm SHIM .94mm SHIM.98mm SHIM1.02mm SHIM1.06mm SHIM1.10mm SHIM1.14mm SHIM1.18mm SHIM1.22mm SHIM126mm SHIM1.30mm SHIM1.34mm SHIM1.38mm SHIM1.42mm SHIM1.46mm SHIM1.50mm SHIM1.54mm

4

404-57778 405-57778 406-57778

407-57778

408-57778 409-57778 410-57778

411-57778 412-57778 413-57778 414-57778 415-57778 416-57778 417-57778 418-57778 419-57778 420-57778 421-57778 422-57778 423-57778 424-57778 425-57778 426-57778 427-57778 428-57778 429-57778

4 4 4 4 4 4 4 4 4 4 4 4 4

4

4 4 4 4 4 4 4 4

4 4

4 4 4 4 4 4 4 4 4

17

OIL PUMP AND FILTER RELATED PARTS � 14-100 I I I

�I14-2482I

I I I

14-130

'-, ·

----'

.-

I 14-285 ,, ""',

',

I 14-280K I

I 1•-2so I i

14-133

,'

A

,J

r:

®�....

I

'

.,,

.,

14-115

I 14-120

14-116

_

i-114-118AI

. (!) ..:@ q I 14-310AI THE D-CODE OF f14-31oA I CON'S I STS OF I 15-soos I FIGURE NUMBERS (!) THROUGH.@.

NOTE

�

..... .....

)

/,

�1 \(

/

I 14-342A J

- -2 -114-- 34

_,i

'

I

'a

.--�·

:,d.,'.a /rl 23-8052 I ti�

I 14-115

: �

23-814 23-8122 --o

I 14-400SI

18

I 23-8062 I

'

: /

23-8192

--"'

14-300

114-40021

�CD 1

�! j

23-8112

14-365

23-813

0--

®-

23-8232 23-8252

23-803A

23-so2

I

@

.

OIL PUMP AND FILTER RELATED PARTS REF#

GENERAC#

DESCRIPTION

QTY

14-100 14-115 14-116 14-118A 14-120 14-130 14-133 14-1342 14-240 14-2482

173-70874 289-57057 252-70874 433-57778 434-57778

OIL PUMP PLUNGER CONTROL SPRING, PRESSURE PLUG COVER, OIL PUMP SHAFT DRIVE PIN, GROOVED GEAR DRIVE STRAINER, OIL GASKET, SlJCOON PIPE PIPE, OIL O-RING GASKET, OIL PIPE FILTER, OIL BODY, OIL FILTEA OIL COOLER GASKET GASKET, OIL FILTEA

1 2 1 1 1 1 2 1 1

14-280 14-280K

14-285

14-300

14-310A 14-342 14-342A 14-365 14-4005 14-4002 15-600B 23-802

23-802B

23-803A 23-8042 23-8052 23-8062 23-8112 23-8122 23-813 23-814 23-8192 23-8232 23-8252

254-70874 436-57778 437-57778

256-70874

257-70874

441-57778 442-57778 258-70874 259-70874 260-70874

261-70874 262-70874 263-70874 264-70874 265-70874 266-70874 101-57778 268-70874 269-70874 450-57778 451-57778 452-57778 305-67057 307-67057 270-70874 457-57778 459-57778 460-57778 461-57778

GASKET

FILTEA SET, OIL BYPASS FILTEA, OIL BYPASS COOLER.OIL OIL FILTEA CARTRIDGE CARTRIDGE, OIL FILTEA BYPASS GASKET NUT WASHER, SPRING WASHER PLUG O-RING SPRING SPRING, VALVE BALL, STEEL O-RING PLUG

1 1 1 1 1 2 1 1 1 1 1 1 1 1 4 4 4 1 1 1 1 1 1 1

Generac 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

19

COOLING SYSTEM AND RELATED PARTS

15-1 00T

I 15.190

��,

I 15-010J I

, 1-5-. ..... 1-4-0_,I

115.131

�-� REF#

GENERAC#

DESCRIPTION

QTY

15-010.J 15-081 15-082 15-0902 15-100T 15--116 15-131 15--140 15-146 15--165 15-171S 15--172 15--173 15--185 15-190

462-70874 465--70874 466--70874 467-70874 292-70874 470-70874 474-70874 475--70874 271-70874 272-70874 273--70874 476-70874

BEARING, BALL GASKET GASKET BODY, WATER PUMP WATER PUMP GA'3KET, WATER PUMP PULLEY, WATER PUMP FAN, COOLING WASHER, FAN GASKET, WATER PUMP INLET THERMOSTAT SET COVER, THERMOSTAT GASKET, THERMOSTAT COVER HOSE,WATER LOWER PIPE, WATER THERMOSTAT BYPASS HOSE

2 1 1 1 1 1 1 1 1 1 1 1 1 1 1

20

4n-70874

478-70874 OR 71661 274-70874 277-70874

Generac 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

ENGINE ELECTRICAL SYSTEM

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482-57778 275-70874 334-67057

GLOW PLUGS GLOW PLUG CONNECTOR NUT, FLANGE GLOW PLUG

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Generac 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

TURBOCHARGER AND AIR FILTER RELATED PARTS REF#

GENERAC#

DESCRIPTION

QTY

1 2 3 4 5 7 8

64075 64093 64092 46526 73352 71805 64094

TURBOCHARGER SEAL (COPPER WASHER) ADAPTOR M10 TO 1/8" NPT LOCK WASHER M10 BRACKET, AIR CLEANER SUPPORT SUPPORT, TURBO INTAKE TUBE ADAPTOR, OIL LINE, TO TURBOCHARGER ADAPTOR TURBO OUTLET CHARGE AIR HOSE, TUBE, AIR INTAKE CLAMP, 2-1/4" MAXIMUM CLAMP, 2-3/4" MAXIMUM CLAMP, 3-1/4" MAXIMUM CONNECTION,AIR CLEANER HOSE AIR CLEANER LOCK WASHER, MS TIE WRAP 7" LONG HHCS M10-1.50 X25 mm ADAPTOR, TURBOCHARGER TO EXHAUST HHCS MS-1.25 X25 mm ADAPTOR,UPPER TURBOCHARGER ADAPTOR, LOWER TURBOCHARGER GASKET, EXHAUST MANIFOLD SHCS 3/8"-16 X3/4" NUT, HEX M10-1.50 SADDLE,U-BOLT CAPSCREW, MS-1.25 X20 mm GASKET,OIL RETURN LINE,OIL RETURN CAPSCREW, 5/16"-18 X3-1/4" PIPE, EXHAUST CAPSCREW, MS-1.00 X16 mm LOCK WASHER, M6 REDUCER, 5/8" X1/2" CLAMP, 1" MAXIMUM FLAT WASHER 5/16" CAPSCREW, M10-1.25 X40 mm STRAP, AIR CLEANER ELBOW,CHARGE AIR TO INLET MANIFOLD FLAT WASHER,M10 CAPSCREW,HEXHEAD M10-1.50 X20 mm COUPLING.TUROCHARGER AIR INTAKE

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64943

57594 48527 45772 44209 39253 64417

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64948

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GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com

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ENGINE FINISH PARTS REF#

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DESCRIPTION

QTY

1 2 3 4 5 6 7 10 11 19

70874 57589 39287 53607

ENGINE,3.0 LITER DIESa STARTER A.SSEMBLY CAPSCREW,HEXHEADM8-1.25 X45 mm CAPSCREW, HEXHEAD M12-1.75 X35 mm MANIFOLD, OIL SENDER PLUG, PIPE 1/8" NPT LOCK WASHER M12 CAPSCREW,HEXHEADM10-1.25 X40 mm FLAT WASHER,M10 LOCK WASHER FLAT WASHER, 5/16" FLAT WASHER,10 GAUGE X.34 X1.0 ENGINE MOUNT FAN, ALTERNATOR NUT,HEXMS-1.25 SENDER, OIL PRESSURE GASKET,EXHAUST MANIFOLD WASHER,(NYLON) ELBOW, BARBED 90 DEGREE 3/8" X5/8" SWITCH, OIL PRESSURE CLAMP,HOSE# 10 HOSE,5/8" 1.0. X11" LONG SPACER, FAN CAPSCREW,HEXHEADMS-1.25 X65 mm STRAP,DC ALTERNATOR ADJUSTING ALTERNATOR,D.C. BRACKET,D.C. ALTERNATOR MOUNTING PULLEY,D.C. ALTERNATOR V-BELT CAPSCREW, HEX HEAD 3/8"-16 X5" ADAPTOR NUT, HEX318"-16 FLANGE, EXHAUST ADAPTOR LOCK WASHER, M10 SWITCH, WATER LEVEL SWITCH,WATER TEMPERATURE SENDER,WATER TEMPERATURE GASKET,THERMOSTAT SPACER,THERMOSTAT HOUSING ADAPTOR,ATLERNATOR BRACKET ENGINE MOUNT LINE,OIL CAPSCREW, HEXHEAD M10-1.25 X25 mm COVER,THERMOSTAR HOUSING CLAMP, HOSE 1-1/16 X13/32" ELBOW LOCK WASHER 3/8" ADAPTOR,OIL DRAIN FITTlNG, BARBED STRAIGHT 1/4" X5/8" WASHER, SEAL FITTlNG, BARBED STRAIGHT 5/16" CAPSCREW, HEXHEAD M10-1.25 X45 mm ADAPTOR,120-B PIPE PLUG, 3/8" SOCKET CAPSCREW,HEXHEADM10-1.25 X30 mm HEXNUT,10mm-1.25

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55852 52830

62303

31919 62963 46525

357-70874

ELBOW, AIR FILTER TO INTAKE MANIFOLD-NONTURBO ENGINES

25

NOTES GENERAC SD25 SD025 25KW DIESEL GENERATOR 3.0 Liter 70874 Diesel Generator Engine Parts Contact: Email: engineparts@heavyequipmentrestorationparts.com Phone: 269 673 1638 Website: www.Generac-Generator-Engine-Parts.com