Moroso Tri-Lobe Dry Sump Oil Pumps 22345

4 out of 5 stars ( 1 )

Part Number: MOR-22345

$2,781.99

Oil Pump, Tri-Lobe, 5-Stage Dry Sump, Chevy, Big/Small Block, Door Car Bracket, Each
See More Specifications | Check the Fit

Moroso Tri-Lobe Dry Sump Oil Pumps 22345

Moroso Tri-Lobe Dry Sump Oil Pumps 22345

MOR-22345

4 out of 5 stars ( 1 )

Part Number: MOR-22345

Estimated Ship Date: Nov 2, 2026

$2,781.99

Estimated Ship Date: Nov 2, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
22345
Part Type:
Product Line:
Summit Racing Part Number:
MOR-22345
UPC:
084663223457
Oil Pump Style:
Dry sump
High-Pressure Oil Pump Spring Included:
No
Pickup Included:
No
Hardened Driveshaft Recommended:
No
Oil Pump Driveshaft Included:
No
External Oil Pump Stage Quantity:
Five
External Oil Pump Pressure Section:
1.200 in.
Pressure Section Inlet Size:
-12 AN
Pressure Section Outlet Size:
-12 AN
External Oil Pump Scavenge Section:
1.700 in.
Scavenge Section Inlet Size:
-12 AN
Scavenge Section Outlet Size:
-16 AN
External Oil Pump Pulley Included:
No
External Oil Pump Belt Included:
No
External Oil Pump Mounting Brackets Included:
Yes
External Oil Pump Rotation:
Clockwise
Hardware Included:
No
Gaskets Included:
No
Remanufactured:
No
Quantity:
Sold individually.
Notes:
Designed to fit tube chassis door car applications.

Moroso Tri-Lobe Dry Sump Oil Pumps

Moroso aluminum Tri-Lobe dry sump oil pumps have been developed with their decades of oiling system expertise to provide you with a lighter, better performing design that will save weight and make more crankcase vacuum. They feature Tri-lobe aluminum scavenge sections with individual timing gears to ensure proper clearance at the highest rpm. The pumps use a spur gear pressure section based on Moroso's highly successful billet wet sump pump design, and variable spring rates optimize your oil pressure for smooth, reliable oil pressure readings. Moroso Tri-Lobe dry sump oil pumps have multiple -12, or -16 AN scavenge outlet options, weigh about half as much as gerotor pumps, and take up to 40 percent less power to drive.

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