GRI-2703 Caterpillar / Mack 3406E / C15 / C16 Internal Retainer Ring
Used In These Kits
This part is included in 33 engine & overhaul kits — find yours below.
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311023Caterpillar 3400 / 3406 Piston Kit In stock -
311025Cat / Caterpillar PISTON KIT In stock -
311027Cat / Caterpillar PISTON KIT In stock -
311109Caterpillar 3406E / C15 / C16 Piston Kit In stock -
311120Cat / Caterpillar 3406C ENGINES PISTON KIT In stock -
311134Caterpillar 3400 / 3406C Piston Kit Confirm lead time -
311135Caterpillar 3406E / C15 / C16 Piston Kit Confirm lead time -
311154Caterpillar 3406E / C15 / C16 Piston Kit Confirm lead time -
311167Caterpillar 3406E / C15 / C16 Piston Kit In stock -
311190Cat / Caterpillar PISTON KIT In stock -
311191Cat / Caterpillar C16 ENGINES PISTON KIT In stock -
311220Caterpillar 3406C Piston Kit In stock - 311253PISTON KIT View ›
- 311254PISTON KIT View ›
- 311255PISTON KIT View ›
- 311256PISTON KIT View ›
- 311279MONOTHERM PISTON KIT View ›
- 311301MONOTHERM PISTON KIT View ›
- 340651-010INFRAME ENGINE KIT View ›
- 340651-028INFRAME ENGINE KIT View ›
- 611026PISTON KIT View ›
- 611027PISTON KIT View ›
- 611044PISTON KIT View ›
- 611047PISTON KIT View ›
- 611050PISTON KIT View ›
- 611052PISTON KIT View ›
- 611057PISTON KIT View ›
- 611124MONOTHERM PISTON KIT View ›
- 611129MONOTHERM PISTON KIT View ›
- C16130-010ENGINEKIT View ›
- C16131-010ENGINEKIT View ›
- GBK-6562-100RETAINING RING KIT View ›
- GRK-3973O-RING/RETAINING RING TRANSMISSION KIT View ›
- No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Pistons & Rings |
| Engine Make | Caterpillar · Mack |
| Engine Model | 3406E · C15 · C16 · C18 · 3406 · 3406C · TRDL/TRDLG-107,1070 TRANSMISSION 10-7 SPEED |
| Condition | New |
| Stage / Tier | Standard |
Cataloged cross-reference numbers for this product. Confirm fitment before ordering.
| Number |
|---|
| 1381771 |
| 1381771PE |
| 97AX126 |
| 7E1177 |
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.