PLEASE NOTE - Some products are not immediately available. If your order will be delayed, we will e-mail you or call you and let you know.
E-MAIL US HERE about availability and we will respond quickly! We ship same day if your order was placed by 1:00 PM EST during normal business hours BASED ON AVAILABILITY.
NEXT DAY SHIPPING NOTE - Please see our Shipping Policy SATURDAY OR SUNDAY DELIVERY IS NOT AN OPTION.

Shaft & Strut Tools

Drive Shaft & Strut Tools

Inboard drive shaft and strut tools are specialized pieces of equipment designed to assist in the maintenance and repair of inboard drive systems in boats and similar watercraft. These tools are particularly focused on the inboard shaft assembly, which connects the engine to the propeller, and the strut, which supports the shaft as it spins through the water.

The strut is a support for the inboard drive shaft and plays a huge role in maintaining its alignment. Strut tools assist in the maintenance, installation, and repair of the strut assembly, ensuring the shaft spins smoothly without unnecessary vibration or wear.

At My Inboard Marine, we have a great selection of tools to help you stay on the water and get your drive shaft and strut working the way they are meant to work!

Click HERE to go back to Underwater Gear

Prop Knocker All Brass Harmonic Prop Puller - For 2" Shafts KNOCKER200 Prop Knocker All Brass Harmonic Prop Puller - For 2" Shafts KNOCKER200
6%
$164.95 $174.95
All Brass Prop Knocker - Fits 2" Shafts 1-1/2 - 6 threads CNC Machined from All Brass with perfection. Threads onto the shaft, excellent for splined...
ACME Harmonic Prop Puller For 1-1/2 INCH Shafts 5010 ACME Harmonic Prop Puller For 1-1/2 INCH Shafts 5010
8%
$132.00 $142.90
By ACME Marine for 1-1/2" Shafts. Awesome device that works by simply removing your prop nut, screw the harmonic puller onto the shaft and gently...
Acme Harmonic Prop Puller For <b>2 Inch</b> Shafts 5012 Acme Harmonic Prop Puller For <b>2 Inch</b> Shafts 5012
9%
$174.00 $191.00
By ACME Marine for 2" Shafts. Awesome device that works by simply removing your prop nut, screw the harmonic puller onto the shaft and gently...
Prop Knocker All Brass Harmonic Prop Puller - For 1-3/4" Shafts KNOCKER214250 Prop Knocker All Brass Harmonic Prop Puller - For 1-3/4" Shafts KNOCKER214250
5%
$195.95 $205.95
All Brass Prop Knocker - Fits 2-1/4" And 2-1/2" Shafts 1-3/4 - 5 threads CNC Machined from All Brass with perfection. Threads onto the shaft, excellent...
OJ JOHNSON PROP KNOCKER FOR 1 AND 1-1/8 INCH SHAFTS OJ JOHNSON PROP KNOCKER FOR 1 AND 1-1/8 INCH SHAFTS
11%
$31.00 $35.00
The Original "OJ® Prop Knocker" Prop Puller Fits SPLINED SHAFTS The Harmonic Puller (Prop Knocker) By Johnson Propeller! Excellent for Splined Shafts! Threads onto the...
ACME Harmonic Prop Puller For 1-3/8 Inch Shafts 5019 ACME Harmonic Prop Puller For 1-3/8 Inch Shafts 5019
7%
$135.00 $145.00
By ACME Marine for 1-3/8" Shafts. 1" - 8 UNC Awesome device that works by simply removing your prop nut, screw the harmonic puller onto the...
Prop Puller OJ Johnson For 1 Inch  To 1-1/8" Shafts
20%
$140.00 $175.00
The "OJ Prop Puller" Prop Puller for 1" - 1-1/8" Shafts! THIS PRECISION TOOL IS ESSENTIAL TO REMOVE ANY INBOARD PROPELLER WITH EASE. Investment Cast...
Packing Nut Wrench For Rudder | Shaft Stuffing Box 2-1/4" OEM SPW-415 Packing Nut Wrench For Rudder | Shaft Stuffing Box 2-1/4" OEM SPW-415
9%
$38.95 $42.95
2-1/4" Rudder & Shaft Stuffing Box Wrench for Inboards, made out of 3/8" thick Billet Aluminum | Black Anodized This is a Stub Wrench for...
The All New OJ Prop Kit  Knocker Just In Case Hard Case With All The Tools 18 Inch The All New OJ Prop Kit  Knocker Just In Case Hard Case With All The Tools 18 Inch
7%
$248.00 $268.00
ALL NEW HARD CASE COMPLETE PROP KIT! - Up To 18" PROPS 18" OJ "JUST IN CASE" HARD CASE - PROP KIT <no-prop - kit-only>...
Acme Harmonic Prop Puller For <b>2-1/4 - 2-1/2  Inch</b> Shafts 5021 Acme Harmonic Prop Puller For <b>2-1/4 - 2-1/2  Inch</b> Shafts 5021
10%
$212.05 $234.70
By ACME Marine for 2-1/4" - 2-1/2" Shafts. Awesome device that works by simply removing your prop nut, screw the harmonic puller onto the shaft and...
Prop Knocker All Brass Harmonic Prop Puller - For 1" And 1-1/8" Shafts Prop Knocker All Brass Harmonic Prop Puller - For 1" And 1-1/8" Shafts
11%
$77.95 $87.99
All Brass Prop Knocker - Fits 1-3/8"Shafts 1-8 threads CNC Machined from All Brass with perfection. Threads onto the shaft, excellent for splined shafts. Simply screw...
Prop Knocker All Brass Harmonic Prop Puller - For 1" And 1-1/8" Shafts Prop Knocker All Brass Harmonic Prop Puller - For 1" And 1-1/8" Shafts
17%
$49.95 $59.99
All Brass Prop Knocker - Fits 1" & 1-1/8" Shafts 3/4"-10 threads CNC Machined from All Brass with perfection. Threads onto the shaft, excellent for splined...
Ironman Prop Puller For 1-1/4" Drive Shafts Ironman Prop Puller For 1-1/4" Drive Shafts
18%
$185.00 $225.00
For 1-1/4" Shafts, 3 or 4 Blade Props Best Prop Puller Around!  
Tool Output Flange Nut Wrench Indmar 99-6010
7%
$219.00 $235.00
Tool Output Flange Nut Wrench OEM Indmar 99-6010 For removing coupler attaching nut on ZF transmission Needed when attaching Walter Machine RV-26D v-drive adapter Nut...
Prop Wrench A.R.E. 1-1/4" X 3/4" For All Correct Craft
12%
$35.00 $39.89
This wrench WILL FIT Correct Craft. Fits the "Castle Nut" and the 3/4" end fits the A.R.E. Ironman Prop Puller. For ALL OTHERS use Item ARE106 Helps remove the...
Gimbal Bearing, SX Drives | Volvo Penta 21752712
5%
$132.00 $139.00
Gimbal Bearing OEM sealed gimball bearing for a variety of SX model sterndrives. Fits TSK SX-C, TSK SX-C1, TSK SX-C1AC, TSK SX-C2AC, TSK SX-CLT M10,...
The All New OJ Prop Kit  Knocker Just In Case Hard Case With All The Tools 18 Inch The All New OJ Prop Kit  Knocker Just In Case Hard Case With All The Tools 18 Inch
10%
$399.00 $444.00
ALL NEW HARD CASE COMPLETE PROP KIT! - Up To 18" PROPS 18" OJ "JUST IN CASE" HARD CASE - PROP KIT <no-prop - kit-only>...
The All New OJ Prop Kit Puller Just In Case Hard Case With All The Tools 15 Inch The All New OJ Prop Kit Puller Just In Case Hard Case With All The Tools 15 Inch
3%
$210.00 $216.00
ALL NEW HARD CASE COMPLETE PROP KIT! - 15" PROPS Fits 1" and 1-1/8" Shafts 15" OJ "JUST IN CASE" HARD CASE - PROP KIT...
Packing Nut Wrench For Rudder | Shaft Stuffing Box 2-1/4" OEM SPW-415 Packing Nut Wrench For Rudder | Shaft Stuffing Box 2-1/4" OEM SPW-415
9%
$40.95 $44.95
2-1/2" Rudder & Shaft Stuffing Box Wrench for Inboards, made out of 3/8" thick Billet Aluminum | Black Anodized This is a Stub Wrench for...
ACME Soft Case Prop Saver With C-Clamp and Tools ACME-4999
15%
$265.00 $309.99
A must-have for peace of mind and your boat! This kit comes with everything you need to save your weekend on the water. Replace a damaged prop...
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