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Parts

    Crankshafts   Caterpillar engine parts

WPP is pleased to offer another value-added service to our customers – new surplus, rebuilt and good used parts for diesel and natural gas engines.  SAVE UP TO 70% OFF CAT RETAIL PRICING! 

We have thousands of Caterpillar parts in stock and ready to ship from Houston, TX.  We also carry other major manufacturers parts including Cummins, Isuzu, Waukesha, HIPOWER, Marelli, Detroit Diesel, MTU, Woodward, Deep Sea and more!

Cylinder Blocks Crankshafts Cylinder Heads Camshafts Turbochargers
Pumps Aftercoolers Oil Coolers Control Groups Housings
Flywheels Gears Governors Air Cleaners Fans
Oil Pans Exhaust Parts Starters ……most anything engine related!

All parts are thoroughly inspected, cleaned and ready to install, saving you and your customers time and money.   And, as members of a world-wide parts search network, if we don’t have what you need in our inventory, we can locate it for you fast!

Contact us or email us directly at parts@wpowerproducts.com for all your Caterpillar engine parts needs. We’ve also put together a generator parts glossary to help you learn what’s what.

For easier part number searches, please download our latest parts inventory excel spreadsheet WPP Parts Inventory List for Website 7-9-20

CAT Pyrometer – Module Exhaust Temperature – P/N 2519430 – 3514880
$250
CAT 3408 Camshaft – P/N 4P6895
$1,650
CAT Actuator – P/N 118-7590
$1,280
Mark VX Automatic Voltage Regulator
Call for pricing
Caterpillar 3408 Cylinder Block – Core – P/N 1127509
Call for pricing
Caterpillar C13 Crankshaft – Used – P/N 1161072
$650
Bosch Fuel Pump for Cummins QST30 – G5
$7,250
Caterpillar Engine Air Filter – P/N 142-1339
Call for pricing
Caterpillar Air Filter – P/N 4P-0710 – C32 & 3500 Series
$98
Caterpillar Fuel Filter Base – P/N 177-9778
$60
Caterpillar Fuel / Water Separator Filter w/ Base – P/N 326-1643 + 177-9778
$60
Cat 3500 Series Cylinder Head GP Cores – 3516, 3512, 3508 – p/n 4W-0095
$225
Caterpillar 3512C – Crankshaft (HD) – New – P/N 3542977
Call for pricing
Caterpillar 3516 Oil Pan – P/N 228-8928
Call for pricing
Sold
Caterpillar 3516 Cylinder Block – Core – P/N 1155160
Call for pricing
Caterpillar 3516 Cylinder Block – Rebuilt – P/N 1155160
Call for pricing
Caterpillar 3516 Crankshaft – Rebuilt Std/Std Polished – P/N 448-8940
$26,500
Caterpillar Air Cleaner with filter P/N 159-8567
$400
Woodward Load Sharing Module P/N 202-4869 – New
$2,200
Caterpillar C18 Turbo – P/N 238-5105
$3,000
Caterpillar C32 Turbo – Rebuilt – P/N 268-2878
$1,200
Caterpillar Aftercooler P/N 115-5245
$1,700
Caterpillar C32 Camshaft P/N 233-9185
$900
Caterpillar 3516 Cylinder Block P/N 115-5160 – Casting # 100-3873
Call for pricing
800A Breaker – Westinghouse MA Series
Call for pricing
Caterpillar 3516 Crankshaft – Std/Std Polished – P/N 1286788
Call for pricing
Good Used Housing Part # 9Y-4090
$700
Good Used Regulator Housing – P/N 9Y-8540
$600
Good Used Exhaust Elbow Part# 195-5218
$800
Caterpillar 3512B/3516B complete throttle assembly
$3,750
Caterpillar 3500 Series Injector GP Cores – P/N 20R1270
$450
Caterpillar Reman Oil Pump for 3508/3512/3516 Engines
$3,000
Rebuilt Caterpillar hydra-mechanical governor for G379/G398/G399 engines – p/n 3N4077
$4,500
3516 marine heat shield lot – new surplus
$1,000
New Caterpillar fan for several engine models
$1,150
New take off Caterpillar oil pan for 3412 – P/N 7E-4196
$3,000
New take off alternator for Caterpillar engines
$450
Spider AS-FAN – 60″ blower for Caterpillar 3508, 3512 engines – P/N 7C-3219
$1,700
New take off Caterpillar oil pan for 3508 engines
$7,000
Unused takeoff Caterpillar auxiliary water pump for 3516C
$950
Caterpillar Turbocharger – C18 Engine – NEW – P/N 302-7443
$3,000
Caterpillar turbocharger C13 engine – P/N – 295-7951 – NEW
$1,500
Caterpillar Turbocharger for 3412C/3412E Engines
$1,400
Caterpillar 3512B or 3512C Crankshaft P/N 128-6786 – Std/Std Polished
Call for pricing
Deep Sea 890 Modum
Call for pricing
Deep Sea 2131 I/O Communication Module
Call for pricing
Deep Sea 7310 MKII Auto Start Control Panel
Call for pricing
Rebuilt Caterpillar G3516 camshaft RH front
$1,350
Rebuilt Caterpillar G3516 camshaft LH front p/n 7C2054
$1,350
Caterpillar 3516 Camshaft LH rear P/N 4P8353
$950
Permanent Magnet Generator (PMG Exciter) P/N M00FA000A
Call for pricing
Rebuilt Caterpillar Water Pump p/n 4160610
$1,000
Rebuilt Caterpillar 399, 398, 379 Aftercooler – 6.25 Bore – P/N 3N-4366
$1,750
Sold
Rebuilt Caterpillar 6.25 Bore Aftercooler Core P/N 3N4365
$1,750
Rebuilt Caterpillar 3508 Aftercooler Core 7W5456
$1,250
New Caterpillar 3500B Series Marine Auxiliary Water Pump
$5,000
Rebuilt Caterpillar 3406B Cylinder Block – P/N 8N9267
$3,500
New Air Starters Caterpillar/Ingersoll Rand
$2,500
Rebuilt Caterpillar 3412DI Cylinder Heads P/N 4W7007
$2,500
Sold
New Caterpillar EMCPII Control Panel p/n 144-1623
$2,000
Caterpillar reman C9 Air Starter
$1,250
New Caterpillar 3500 Heavy Duty Air Cleaners p/n: 4P-0558
$650
New Caterpillar 3516B Aftercooler Cores 2659105
$1,500
New Take-off Expansion Tanks 2452876
$2,500
New 2301A Woodward Load Sharing Module P/N 1610797, 3091583
$2,300
New 8″ Single Stage Gas Scrubber
$2,300
Centamax 18000 Flex Coupling
$5,000
New Caterpillar Adapter, Exhaust Fitting – p/n 137-5556
$250
New C9 Pump Drive Kit – p/n 215-3815
$500
New Caterpillar C9 Turbo 300 HP 3584923
$1,150
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This website page is dedicated to our Parts division’s first employee, an industry pioneer and all-around amazing person, Becky Sossaman Smith.   

RIP, Becky.  The “Queen of Caterpillar Parts”.   1952 – 2019

Becky Becky crawfish at WPPBridges to Life donation with team

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