Availability
2004 PETERBILT 379 Engines & Components
Showing In Stock Items. Show All 65 Items.
Oil Filter, Performance Gold, Canister, 5.72 in. Tall, 3.66 in. Diameter, 3/4 in.-16 Thread, Bypass Relief, 8-11 psi, Anti-Drainback, Spin-On, Each
Part Number: KNN-HP-3001
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 63.80 in. Length, Each
Part Number: CEL-4060638
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 8-Rib, 100.80 in. Length, Each
Part Number: CEL-4081008
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Belt, Elite, V-Belt, 17/32 in. Width, 46.00 in. Length, Each
Part Number: CEL-17461
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
SPRING ENGINE VALVE
Part Number: MEL-VS-1575
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
SPRING ENGINE VALVE
Part Number: MEL-VS-1462
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
IDLER AND TENSIONER PULLEYS
Part Number: CEL-49171
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Oil Pan Drain Plug, 27mm x 2.0 Thread Size, Seal, Each
Part Number: RNB-090-5003CD
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
IDLER AND TENSIONER PULLEYS
Part Number: CEL-50028
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
CONTINENTAL ELITE V-BELT
Part Number: CEL-22550
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
HEAVY DUTY TENSIONERS
Part Number: CEL-49506
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Belt, Elite, V-Belt, 17/32 in. Width, 59.00 in. Length, Each
Part Number: CEL-17591
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
SPRING ENGINE VALVE
Part Number: MEL-VS-1463
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
SPRING ENGINE VALVE
Part Number: MEL-VS-1464
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
INDUSTRIAL OIL P
Part Number: SGT-CMP05A
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Valve Spring, Stock Replacement V
Part Number: MEL-VS-1479
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
HEAVY DUTY TENSIONERS
Part Number: CEL-49569
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 8-Rib, 102.40 in. Length, Each
Part Number: CEL-4081024
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 12-Rib, 90.40 in. Length, Each
Part Number: CEL-4120904
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
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