Serial 0B721206 Thru 0D805068 - TR / TRS Drives

Backlash Indicator Rod 91-53459

Checks the gear backlash on the TR, TRS, MC-1, R-MR, Alpha One and Alpha One Gen II drive units.

Bearing Cup Driver 91-63626

Installs the bearing cup in the Bravo Two bearing carriers.
Installs the front propeller shaft bearing cup in the gear housing and the driven gear bearing cup in the drive shaft housing of the TR and TRS drive units. Also, installs the bearing sup of the TR bearing carrier.

Bearing Cup Driver 91-67443T

Installs the drive shaft bearing cup in the gear housing and bearing cup in the bearing carrier of the TRS, Bravo One and Bravo Two drive units.

Supercedes: 91-67443

Bearing Driver 91-55918

Installs the needle bearings in the TR, Bravo One, Bravo Two and Bravo Three drive unit bearing carriers.

Bearing Driver 91-55919

Removes the bearing and seals and installs the needle bearings in the TR and TRS drive unit bearing carriers.

Bearing Driver 91-68891T

Removes the lower drive shaft bearing from the gear housing of the TRS drive units.

Supercedes: 91-55917, 91-68891

Bearing Nut Wrench and Drive Shaft Socket 91-63620A1

Removes and installs the upper drive shaft bearing nut on the TR and TRS drive units.

Dial Indicator Holding Tool 91-89897

Secures the dial indicator to gear housing when checking backlash on the TR, TRS, MC-1, R-MR and Alpha One drive units.

McGard Stern Drive Locks - Dual MerCruiser TRS

• Overall Lock Length: .750"
• Thread Size: 1/2" - 20
• Hex Size: 5/8"
• Set of 2 Locks, 1 Key, 2 Caps and 1 Thread Lock Adhesive

Stern Drive Applications: Mercruiser TRS & II SSM

Stern drive theft is on the rise, don't take a chance on losing your favorite outdrive or prop, for that matter be safe not sorry. Simply replace one of the stern drive mounting nuts with a McGard lock. Stern drive locks are fully machined from high quality stainless steel and through-hardened. This proven design features a free-spinning collar that turns if attacked by gripping tools without loosening the lock. Give yourself the best protection available against stern drive theft. Ask for McGard Marine Locks by name.

Hinge Pin Tool 91-78310

Removes and installs the hinge pins from all Mercury MerCruiser drive units.

McGard Prop Locks - Mercruiser Alpha, Bravo, TRS Prop Lock

• Overall Lock Length: 1.025"
• Thread Size: 3/4" - 16
• Hex Size: 1 - 1/16"
• Set of 1 Lock, 1 Key, 1 Washer and 1 Cap

Stern Drive Applications: MerCruiser Alpha I, Bravo I (incl. X & XR), Vazer
OMC Cobra and King Cobra
Outboard Motor Applications: Mercury/Mariner 70 hp & larger (ex. 225hp 4 stroke before 2005)
Mercury Bigfoot 40 hp, 50 hp, 60 hp (4 stroke)
Optimax 75 hp & larger, Verado 135 hp & larger
Johnson/Evinrude 150 hp & larger (2 stroke)

Propeller theft is on the rise, don't take a chance on losing your favorite outdrive or prop, for that matter be safe not sorry. Protect yourself against expensive propeller theft with a McGard propeller lock, featuring the same patented design as our stern drive and outboard motor locks. A free-spinning collar will turn if attacked by gripping tools without loosening the lock. Constructed of naval brass and hardened stainless steel, once installed our propeller lock offers maximum security for 24 hour protection.

Oil Seal Driver 91-55916

Installs the oil seals in the TR, Bravo One and Bravo Two drive unit bearing carriers.

Seal / Bearing Driver 91-63619T

Installs the drive shaft bearing cup and U-joint oil seal in the drive shaft housing of the TR and TRS drive units. Also, installs the TR drive unit propeller shaft bearing cup.

Supercedes: 91-63619

McGard Stern Drive Locks - Single TRS & II SSM

• Overall Lock Length: .750"
• Thread Size: 1/2" - 20
• Hex Size: 5/8"
• Set of 1 Lock, 1 Key, 1 Cap and 1 Thread Lock Adhesive

Stern Drive Applications: Mercruiser TRS & II SSM

Stern drive theft is on the rise, don't take a chance on losing your favorite outdrive or prop, for that matter be safe not sorry. Simply replace one of the stern drive mounting nuts with a McGard lock. Stern drive locks are fully machined from high quality stainless steel and through-hardened. This proven design features a free-spinning collar that turns if attacked by gripping tools without loosening the lock. Give yourself the best protection available against stern drive theft. Ask for McGard Marine Locks by name.

Slide Hammer Puller 91-34569A1

Removes the bearings and bearing cups.
91-34570 Replacement jaw.

Supercedes: 91-31228A1, 91-31228A2, 91-31228A3, 91-31228A3

Torque Wrench, lb-in. 91-66274

Sets torques from 9 to 150 lb-in; 3/8 in. drive.

Transom Cutout and Drill Fixture 91-43693A2

Use for cutting and drilling the boat transom for sterndrive installation.

Supercedes: 91-71024A2

Trim Pump Test Gauge Kit 91-52915A6

Use in various trim pump tests.

Supercedes: 91-52915A8, 91-52915A3

U-joint Adaptor 91-38756

Supports the yoke when disassembling U-joint on all the drive units.

Universal Puller Plate 91-37241

Removes gears and bearings.

Supersedes: 91-32337A1, 91-35427A1