# DIBBS #SPE7L1-26-T-15L2

DLA Land and Maritime Solicits 60 Piston Ring Sets for Detroit Diesel Allison 8V-53 Engines

**Posted:** September 23, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7L1-26-T-15L2
**NAICS:** 336310

The Defense Logistics Agency (DLA) Land and Maritime is seeking piston ring sets for Detroit Diesel Allison Division GMC Model 8V-53 diesel engines.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Land Supply Chain
  - Contact: Kristina Derry
- OEMs and Vendors:
  - Rolls-Royce Solutions America Inc (OEM, part number 5198901)
  - Federal-Mogul Corporation (OEM, part number B5198901)
- Products Requested:
  - Ring Set, Piston (NSN 2815-00-890-5019)
    - Quantity: 60 units
    - Approved for Detroit Diesel Allison Division GMC Model 8V-53 diesel engine
    - Part numbers: 5198901 (Rolls-Royce Solutions America Inc), B5198901 (Federal-Mogul Corporation)
- Unique/Notable Requirements:
  - Delivery required within 5 days from contract award
  - Compliance with Buy American Act
  - Hazardous material labeling required
  - Standard federal acquisition regulations apply
  - No additional technical documents or attachments provided

### Description

RING SET, PISTON (QTY: 60, NSN: 2815-00-890-5019, Purchase Request: 7018461048)
  Approved Sources:
  - CAGE: 72582, Part No: 5198901, Company: ROLLS-ROYCE SOLUTIONS AMERICA INC
  - CAGE: 7U177, Part No: B5198901
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L126T15L2)