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Aftermarket replacement water pump for Volvo D7E engines (TAD734GE) in B6R and B7R buses and FE and FL trucks. It replaces Volvo part number 20834409: the water pump listed by Volvo as part number 20834409.
Fits Volvo D7E engines (TAD734GE) in B6R and B7R buses and FE and FL trucks. It is built to the same mounting, wiring and connector layout as the part it replaces, so it fits in place of the old one without changes to the machine.
Check the part number on the label of the old unit, or in the parts manual for your machine's serial number range, before ordering. Sold as a single unit, shipped worldwide.
| Part Type | Water Pump |
| Replaces | Volvo 20834409 |
| Fits | Volvo D7E engines (TAD734GE) in B6R and B7R buses and FE and FL trucks |
| Condition | New, aftermarket |
| Stat. HS-Code | 841330 |
Volvo machines and engines
Check the part number on your old unit before ordering.
| Pack | Volvo Part No.(SPM Part No.) | Fits |
|---|---|---|
| 1 Piece | 20834409(SPM-HEP-2614) | Volvo D7E engines (TAD734GE) in B6R and B7R buses and FE and FL trucks |
Coolant leak from the weep hole
Coolant dripping from the pump body means the seal has failed. Replace the pump before the engine runs low and overheats.
Overheating
A worn impeller moves less coolant. If the engine runs hot with a good thermostat and radiator, check the pump.
Bearing noise or play
A rumble or play at the pulley means the bearing is worn and the seal will follow.
Service at the same time
Change the thermostat, belts and coolant while the pump is off.
Found this part cheaper elsewhere? Send us the listing and we will beat it under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Our price of USD 117.59 is 20 to 38% less than the aftermarket prices we compared it with:
| eBay, aftermarket seller | USD 146.99 (checked 5 Oct 2026) |
| eBay, aftermarket seller | USD 172.42 (checked 5 Oct 2026) |
| eBay, aftermarket seller | USD 190.00 (checked 5 Oct 2026) |
No. It is an aftermarket part made to fit in place of Volvo 20834409. It is not made by or affiliated with Volvo; the Volvo part number is used only to show what it replaces.
It fits Volvo D7E engines (TAD734GE) in B6R and B7R buses and FE and FL trucks. Machines change parts between serial number ranges, so check the number on your old part or in your parts manual.
It is made to the same mounting and connections as the original part. Fit new gaskets and seals where they are used, and check for leaks and correct operation before putting the machine back to work.
Yes, we ship worldwide. Shipping is calculated at checkout, and every order is covered by our 30 day money back guarantee and price beat guarantee.
Orders typically require 1 to 5 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers. The exact cost and transit time for every option are quoted live at checkout, and you can also check them from the cart page before you buy.
Express (DHL, UPS, EMS)
For urgent needs. Transit is typically 3 to 8 business days after dispatch, depending on destination.
Economy (air cargo and special lines)
Our standard, cost-effective option. Transit is typically 5 to 15 business days after dispatch.
Shipping costs are calculated at checkout based on your location and selected shipping method.
Once your order ships, you'll receive a tracking number via email so you can monitor your delivery.
For detailed delivery information and FAQs, please visit our Delivery Information page or contact us.

