Search

Trending

Yutong Bus Parts Cummins Yutong Higer Yutong Cummins Engine Parts
Free Shipping on Orders Over $49 30-Day Returns Secure Payment
Track Order Help Center
4939588 Genuine Cummins Oil Pump For 6BT QSB ISB
New
New Arrival

Cummins Engine Parts

4939588 Genuine Cummins Oil Pump For 6BT QSB ISB

4939588 oil pump for Cummins 6BT, ISB and QSB engines.

SKU: 4939588
Description Additional information

4939588 is the oil pump fitted to Cummins 6BT, ISB and QSB engines.

Specifications

Category Core Specification
Basic Information Part No.: 4939588; Type: Straight-cut gear lube oil pump; Mounting: Rear gear train; Positioning: Medium-load, general heavy-duty main pump
Mechanical Parameters Gear: 24-tooth drive gear / 22-tooth driven gear, high-strength steel; Weight: 2.1–2.3 kg; Overall size:160×120×45 mm
Performance Parameters Operating speed: 800–2500 rpm; Rated oil pressure: 240–320 kPa; Rated flow: ≥120 L/min @2000 rpm; Relief valve opening pressure: ~500 kPa; Operating temperature: -30℃ ~ +120℃
Compatible Applications Fits Cummins ISB5.9/ISB6.7, QSB5.9/QSB6.7, 6BT, ISDe, ISBE engines; compatible with Dodge Ram 2500/3500 5.9L

Key Features

  • Category: Core Specification

Typical Applications

  • Fits Cummins ISB5.9/ISB6.7
  • QSB5.9/QSB6.7
  • ISBE engines
  • compatible with Dodge Ram 2500/3500 5.9L

Ordering from Sino Bus Parts

  • Wholesale pricing; bulk orders welcome
  • Global shipping
  • Fitment confirmed against your engine serial or CPL before dispatch
  • Contact us on WhatsApp for a quotation
Part Number

4939588
Fitment

Cummins 6BT5.9 QSB ISB 5.9L/6.7L
Product Type

Oil Pump
Quality Standard

Genuine Cummins Quality
MOQ

Bulk Orders Accepted
Lead Time

3-15 Days Global Shipping

Customer Reviews

0.0 out of 5

Based on 0 reviews

5
0%
4
0%
3
0%
2
0%
1
0%

No reviews yet. Be the first to review this product!

Write a Review

Share your experience with this product

You may also like

Need a price or availability for this part? Enquire on WhatsApp