Rounded-Head Steel Screw, PAI EDS-0308 (OEM 421GC2125), Pack of 10
Used In These Kits
This part is included in 1 engine & overhaul kits — find yours below.
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ECK-9059-100Mack E-TECH / ASET / E7 Camshaft Installation Kit In stock - No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Cylinder Head Components |
| Sub-Type | Cylinder Head Fastener |
| Engine Make | Mack |
| Engine Model | ASET · E-Tech · E7 |
Pack of 10.
PAI EDS-0308 is a Rounded-Head Steel Screw. Rounded head, steel, 0.19in length and literal source thread-size designation #6x3/16. For Mack E-Tech and ASET applications. Manufacturer-designated parent reference: MACK 421GC2125.
Manufacturer application categories
MACK E-TECH ENGINES; MACK ASET ENGINE. Confirm the exact required part number and configuration before ordering.
Manufacturer product cross-references
MACK 421GC2125
Fits:
- MACK E7 ENGINES
- MACK E-TECH ENGINES
- MACK ASET ENGINE
OEM cross-references:
- MACK 421GC2125
Warranty: 24 months
These catalog references may identify this part or components in an assembly. A listed number alone does not confirm whole-assembly interchange or vehicle fitment. Confirm the required part before ordering.
| Number |
|---|
| MACK 421GC2125 |
| PAI EDS-0308 |
No cross-reference numbers match that search.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.





