Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
3mirrors Crank Shaft Adapter Stainless Steel Crank Shaft Sleeve Adapter 3/4" to 1" Inch w/Step Key for Gas Engine Pulley Crank Shaft Predator Pulley
✅ In stock
D
Grade
Analysis Confidence
100%
Price verified Sep 22, 2026 4:51 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 20% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 36% cut from the official retail price adds further appeal.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
22.05/28
Recent Value
0/22
Market Standing
12.98/20
Deal Strength
1.5/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
repairyourcar
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓The sleeve inside diameter is 3/4''; the Sleeve outside diameter is 1''; the Sleeve length is about 3''; the Sleeve Keyway slot is 1/4''; the Step Key Length is about 2''.
✓Precision Fit- Works with Gas Engine Crank Shafts to enlarge the crank diameter and increase the shaft size to fit pulleys, gearboxes, etc. DIY install a Shaft Sleeve Adapter kit will help reduce the necessity of buying a new motor or pulley, to maintain existing components and speed/power requirements. Help you save a lot!
✓Superior Quality- Our Crank Shaft Adapter Pulley kit is made of Stainless Steel 304, CNC Machined. They are more durable and strong than ordinary iron parts. Never rust and better protect the crank. Buy with confidence!
✓Alters motors with different diameter shafts, Alters pulleys for different speeds or belts. This allows you to use the old clutch or pulley on a new engine.
✓Upgraded new Crankshaft Sleeve Adapter. Adapts larger wheel bores to smaller axles. This steel shaft adapter is used to convert the crankshaft. 3mirrors brand is a professional auto parts seller, if you have any questions, please feel free to let us help you solve them. Thanks!
⚙️ Specifications
3mirrors
3mirrors
6.4 ounces
6.2 x 3.3 x 0.7 inches
No
Stainless Steel
Manufacturer
3mirrors
Brand
3mirrors
Item Weight
4.6 ounces
Package Dimensions
3.7 x 1.89 x 0.94 inches
Is Discontinued By Manufacturer
No
Special Features
Stainless Steel
ASIN
B07MCB77P4
Customer Reviews
4.5
