Marine Engine Depot. Flywheels, Couplers and Damper Plates

Damper Plate 1.0L 15M ZF Gear

702008

$250.00

J&W Airboat Flywheel 6.0L-6.2L LS3

800323

$472.76

Flywheel 3.0L/181ci 12 3/4" Bottom Mount Starter

800032

$350.00

New 12¾ inch flywheel for 1990 and later 3.0L/181ci marine engine. This 12 3/4" flywheel is required when using post 1990 long block to replace a Pre-1990 engine. (Mercruiser, OMC). This flywheel will fit your existing starter and bellhousing in Pre-1990 3.0L engines applications.

4.3 V6 14" Flywheel Bottom Mount Starter

800333

$125.50

New 14" Flywheel for 262ci 4.3V6 Engines. 14" Diameter. Fits one Piece Rear Main Seal. For Bottom Mount Starter.

Flywheel 6.0L & 6.2L LS3 14" Top Mount

800260

$280.13

14 inch flywheel for 6.0L and 6.2L LS3 marine engines with Top Mount starters. GM Part Number 12561680.

GM Flexplate for 8.1L/496cid

800284

$490.95

GM Part Number 12561217.

Flywheel 5.7L/350ci 12 3/4" Bottom Mount Starter

800094

$399.95

12¾ inch flywheel for 1986 and later 5.7L/350ci marine engine.

Flywheel 7.4L/454ci 14" Top Mount Starter

800171

$236.38

14 inch flywheel for 7.4L/454ci marine engine with top mount starter.

Flywheel 6.2L LSA 14"

12593036

$129.42

14 inch flywheel for 6.2L LSA marine engine.

JW Airboat Flywheel 6.2L LSA 14" (93019-LSA-D)

800311

$453.84

14 inch Heavy duty JW Airboat Flywheel for 6.2L LSA GM engines. JW Performance Number: 564-93019LSAD.

Damper Plate 7.4L/454cit 14" Flywheel and 5.7L applications

702185

$179.95

Big Block Damper Plate for 26 spline transmissions. Replaces: Mercruiser 860125T; Marine Power 701121.

Damper Plate 3.0L/181co to 5.7L/350ci

702159

$79.95

Single stage small block damper for 26 spline transmissions. For engine size 3.0L/181 to 5.7L/350ci.

Bellhousing 3.0L/181ci to 8.2L/502ci Modified For Jet Pumps

703125

$199.95

Borg Warner style bellhousing suitable for three point mounted jet pumps. Replaces Mercruiser 814309A1.

Dust Covers 3.0L/181ci to 8.2L/502ci Borg Warner Style Bellhousing

706222

$23.28

Dust cover for 3.0L/181ci to 8.2L/502ci with Borg Warner style bell housing.

Dust Covers 6.0L & 6.2L LS Engines Borg Warner Style Bellhousing

706234

$10.23

Dust cover for 6.0L and 6.2L GM LS engines with Borg Warner style bell housing.

Mercruiser Style Alpha / Bravo Bellhousing

703205

$269.00

Replaces: Mercruiser 12675A 5 and Mercruiser 12675A16.

Mercruiser Engine Coupler (by Sierra)

701121

$199.95

Sierra Part Number 18-2323. The same as 18-2175 without Yoke. Hardware Included. Replaces: Mercury 18643A5.

7.4L/454ci Flywheel Bolt

0003-160

$2.60

Flywheel bolt for GM 7.4L/454ci engines. GM part number: 12337973.

Bellhousing Cone Adapter

703202

$120.00

Borg Warner style bellhousing cone adapter kit.

Mercruiser Bravo Engine Coupler (by Sierra)

701169

$399.00

Mercruiser Bravo Engine Coupler by Sierra. Will work on Bravo I,Bravo II, and Bravo III. Includes all mounting hardware. Replaces: Mercruiser 18311A17, Mercruiser 861523A-9, Mercruiser 8M0098795, Mallory 9-72503, and Sierra- 18-2412.

12 3/4 Triangle Engine Coupler

701107

$194.89

This triangular style engine coupler is for GM 4 cylinder engines with late style, small crankshaft bolt pattern. Fits 3.0L/181ci Engines where the coupler mounts to the Flywheel and not the crankshaft. Replaces Mercruiser 12632A6. Includes Mounting Hardware.

Bellhousing 3.0L/181ci to 8.2L/502ci

703111A

$199.95

Borg Warner style bellhousing suitable for three point mounted jet pumps. Replaces Mercruiser 814309A1.