- Brand: OMC
- Size: 70 & 75 HP
- Style: 15" Short Shaft - 2 Stroke - 3 Cyl
- Condition: Re-manufactured
- Notes: Fully Resealed & Pressure Checked With New Impeller!
- SKU: 26-71309 LRU
- Country of Manufacture: United States
- Warranty: 1 Year
- Inventory Number: 26-71309 LRU
- Website Category: Lower Units
- Website Sub Category: Complete Lower Units
- Shipping: $75.00
J/E 70&75 HP Racing Lower Unit — Small Bullet
Johnson/Evinrude 70 & 75 HP small-bullet “Nitro” racing lower unit — the streamlined, high-gear case off the 15″ Stinger/Hustler performance motors. Tall 1.86:1 gearing, 4-spline driveshaft, right-hand rotation, 15″ short shaft. Professionally inspected and tested. Gears are only replaced if found to be bad — good OEM gears are retained.
SPECS
| Driveshaft Length: 13-3/4″ | Gear Ratio: 1.86:1 (15:28) |
| Driveshaft Splines: 4 (large) | Prop Shaft Splines: 13 |
Driveshaft length measured from the top of the water pump. 15″ short shaft, small-bullet nitro case.
WHAT WE DID
| ❖ | Resealed and pressure checked to 14 PSI |
| ❖ | New water pump impeller installed |
| ❖ | Shift operation tested and verified |
| ❖ | Driveshaft and prop shaft inspected — checked for straightness |
| ❖ | Inspected under magnification — all wear surfaces good |
| ❖ | Stripped and primed |
FITMENT
Years: 1975 – 1988
Models: 70, 75 HP — 15″ short-shaft (Stinger / Hustler & short-shaft models)
Case: — the smaller-diameter bullet from the 40-60 HP 2-cylinder gearcase family, built with 3-cylinder fitment: 4-spline driveshaft and tall 1.86:1 gearing for the 70/75. Streamlined and lower-drag than the standard club-foot 70/75 case. Verify by model, serial, and ratio before purchase. Small-bullet “Nitro” high-gear — 1.86:1
Verify by model and serial before purchase.
1YEAR WORKING WARRANTY
Backed by Southcentral Outboards. Warranty validated by core return — we provide the shipping label. Failures during normal use within the warranty period will be repaired or replaced.
DISCLAIMER
Listing info accurate to the best of our knowledge but not guaranteed. FITMENT IS THE BUYER’S RESPONSIBILITY — verify by model and serial before purchase.
SOUTHCENTRAL OUTBOARDS · ALTAMONT, IL
