Fuel Pump D300E for Caterpillar

OEM / REF: D300ESKU: pilotpart608339-8491332370680

Fuel Primer Pump 105-2508 1052508 for Caterpillar 3306 3306B 3306C 3304B 3304 is a Fuel Pump replacement part for Caterpillar Engine Spare Parts, categorized under Engine Spare Parts > Fuel Pump. Use OEM part number D300E and confirm machine model, engine model, and serial details before checkout.

Stock
In stock
Condition
New
Fitment
Caterpillar Engine Spare Parts
Category
Fuel Pump
  • Fitment support before you order
  • Worldwide delivery options

Fuel Pump Description

This Fuel Pump is indexed for Caterpillar s: ARTICULATED TRUCK:D250E, D250E II, D300E, D300E II, D350E, D400E ASPHALT PAVER:AP-1000, AP-1000B, AP-1050, AP-1055B, BG-2455C, BG-245C BACKHOE LOADER:446, 446B CHALLENGER:45, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E COLD PLANER:PM-465, PM-565, PM-565B, PR-1000, PR-450C, PR-750B COMBINE:480 ENGINE - MACHINE:3304 EXCAVATOR:214B, 235, 320C, 322 FM L, 325, 325 LN, 330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B II, 345B II MH, 345B L, 350, 375, 375 L FORWARDER:574 FRONT SHOVEL:5080 GEN SET ENGINE:3304, 3304B, 3306, 3306B, 3406B, 3406C, 3408, 3412, 3508, 3512 GENERATOR SET:3306B, 3406C, 3412C INDUSTRIAL ENGINE:3114, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3204, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, C-9, C9 INTEGRATED TOOLCARRIER:IT12B, IT24F, IT28F, IT38F LANDFILL COMPACTOR:826C, 826G, 836 LOAD HAUL DUMP:R1300, R1600, R1700 II, R1700G MARINE ENGINE:3116, 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C MINING EXCAVATOR:5110B MOTOR GRADER:120G, 12G, 12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H NA PETROLEUM ENGINE:C9 PETROLEUM PACKAGE:CX31-C9I PETROLEUM TRANSMISSION:TH31-E61 PNEUMATIC COMPACTOR:PS-500 PUMPER:SCT673, SPS342, SPT342 QUARRY TRUCK:771D, 775B, 775D RECLAIMER MIXER:RM-250C, RM-350B ROAD RECLAIMER:RR-250, RR-250B SOIL COMPACTOR:825G SOIL STABILIZER:SS-250 STABILIZER MIXER:SM-350 TELEHANDLER:RT100 TRACK FELLER BUNCHER:TK1051 TRACK LOADER:973, 973C TRACK SKIDDER:D4HTSK II, D5HTSK II TRACK-TYPE TRACTOR:D10R, D4E SR, D5E, D5H, D5H XL, D6D, D6E, D6E SR, D6G SR, D6H, D6H XL, D6H XR, D6R, D7F, D7G, D7G2, D7H, D7R, D8R, D8R II, D9R TRUCK:769C, 769D, 773B, 773D, 773E, 775D, 775E TRUCK ENGINE:3114, 3116, 3126, 3126B, 3126E, 3176, 3176B, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3408, C-10, C-12, C-16, C7, C9 UNDERGROUND ART TRUCK:AD40, AE40 VIBRATORY COMPACTOR:CB-534, CB-634C, CP-563, CS-531C, CS-533C, CS-563C, CS-573C, CS-583C WHEEL DOZER:814B, 824G WHEEL FELLER BUNCHER:533, 543 WHEEL HARVESTER:550, 570, 580 WHEEL LOADER:916, 924F, 938F, 950F, 950F II, 960F, 966C, 966F, 980C, 980F, 980G, 988B WHEEL SCRAPER:623E, 623F, 627B, 627E, 627G, 637E, 637G WHEEL SKIDDER:515, 518C, 525, 525B, 528B, 530B, 535B, 545 WHEEL TRACTOR:621E, 621F, 627E, 627F WHEELED EXCAVATOR:M318, W330B, W345B II. Compare reference number D300E against the label on your existing Caterpillar component before ordering.

Additional cross references on file: D350E, AP-1000B, AP-1050. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Caterpillar s: ARTICULATED TRUCK:D250E, D250E II, D300E, D300E II, D350E, D400E ASPHALT PAVER:AP-1000, AP-1000B, AP-1050, AP-1055B, BG-2455C, BG-245C BACKHOE LOADER:446, 446B CHALLENGER:45, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E COLD PLANER:PM-465, PM-565, PM-565B, PR-1000, PR-450C, PR-750B COMBINE:480 ENGINE - MACHINE:3304 EXCAVATOR:214B, 235, 320C, 322 FM L, 325, 325 LN, 330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B II, 345B II MH, 345B L, 350, 375, 375 L FORWARDER:574 FRONT SHOVEL:5080 GEN SET ENGINE:3304, 3304B, 3306, 3306B, 3406B, 3406C, 3408, 3412, 3508, 3512 GENERATOR SET:3306B, 3406C, 3412C INDUSTRIAL ENGINE:3114, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3204, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, C-9, C9 INTEGRATED TOOLCARRIER:IT12B, IT24F, IT28F, IT38F LANDFILL COMPACTOR:826C, 826G, 836 LOAD HAUL DUMP:R1300, R1600, R1700 II, R1700G MARINE ENGINE:3116, 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C MINING EXCAVATOR:5110B MOTOR GRADER:120G, 12G, 12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H NA PETROLEUM ENGINE:C9 PETROLEUM PACKAGE:CX31-C9I PETROLEUM TRANSMISSION:TH31-E61 PNEUMATIC COMPACTOR:PS-500 PUMPER:SCT673, SPS342, SPT342 QUARRY TRUCK:771D, 775B, 775D RECLAIMER MIXER:RM-250C, RM-350B ROAD RECLAIMER:RR-250, RR-250B SOIL COMPACTOR:825G SOIL STABILIZER:SS-250 STABILIZER MIXER:SM-350 TELEHANDLER:RT100 TRACK FELLER BUNCHER:TK1051 TRACK LOADER:973, 973C TRACK SKIDDER:D4HTSK II, D5HTSK II TRACK-TYPE TRACTOR:D10R, D4E SR, D5E, D5H, D5H XL, D6D, D6E, D6E SR, D6G SR, D6H, D6H XL, D6H XR, D6R, D7F, D7G, D7G2, D7H, D7R, D8R, D8R II, D9R TRUCK:769C, 769D, 773B, 773D, 773E, 775D, 775E TRUCK ENGINE:3114, 3116, 3126, 3126B, 3126E, 3176, 3176B, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3408, C-10, C-12, C-16, C7, C9 UNDERGROUND ART TRUCK:AD40, AE40 VIBRATORY COMPACTOR:CB-534, CB-634C, CP-563, CS-531C, CS-533C, CS-563C, CS-573C, CS-583C WHEEL DOZER:814B, 824G WHEEL FELLER BUNCHER:533, 543 WHEEL HARVESTER:550, 570, 580 WHEEL LOADER:916, 924F, 938F, 950F, 950F II, 960F, 966C, 966F, 980C, 980F, 980G, 988B WHEEL SCRAPER:623E, 623F, 627B, 627E, 627G, 637E, 637G WHEEL SKIDDER:515, 518C, 525, 525B, 528B, 530B, 535B, 545 WHEEL TRACTOR:621E, 621F, 627E, 627F WHEELED EXCAVATOR:M318, W330B, W345B II

Fitment Notes

Brand or application signal
Caterpillar Engine Spare Parts
Product family
Fuel Pump
System category
Engine Spare Parts > Fuel System > Fuel Pump
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.