Description

13B8 Marine Boat Engine Damper Drive Plate from R&D Marine

Fitted between the boat engine and the gearbox input shaft, a damper drive plate is designed to transmit the engine power to the gearbox, whilst reducing transmitted gear noise and providing a cushioned drive when selecting gear. All R and D Damper Drive plates include a 'failsafe' design.

Also called the Driven Plate, Damper Plate or Clutch Plate, the 13B8 Damper Drive Plate is from the R and D Loop element range. Common applications for the 13B8 drive plate include small marine engines up to approximately 45 bhp depending on application.

The technical details:

Spline: 10 teeth SAE 1" x 10T (25.4mm diameter) for PRM100, 101, 140, 160 & 260 marine gearboxes.

Diameter of drive plate back plate which bolts to the engine flywheel: 298.5 mm 11.75"

Back plate fixing holes: multi-punched offering the following fixing holes arrangement 6 x 8.1mm on 200mm PCD, 6 x 8.1mm on 250mm PCD, 6 x 8.1mm on 269.9mm PCD, 6 x 8.1mm on 273mm PCD.

Drive plate maximum thickness: 32mm (1.25")

Fitted with a type B loop element for 135Nm 100 ft lb torque, which can be mounted either round on the flywheel and rotated in either direction. This drive plate element will provide linear stiffness up to 3 degrees of deflection and is failsafe.

If you are unsure or need any assistance choosing your drive plate please contact us

Volvo Penta/Borg warner drive plate

Order number
Aftermarket: REC855694

Equal to
Volvo OEM: 809493, 835279, 835550, 835594, 855694
Borg Warner OEM: 1004-650-006, 10-04-650-006, 1004650006

Extra information
430B, 431B, 432A, 434A, 570A,
572A, 500B, 501B-MS4, 570AMS4,
BB225A-B-C, BB260 A-B-C,
231A, 261A, 4.3L-HU, 5.7 Gi-HU,
4.3L-5.7 LK, 4.3 GL-5.7MD,
4.3-5.7 NC

Fits on: 14" Fly wheel 450Nm

Radio máximo. 169.16 mm
Engines up to 350 CID

DriveForce Spring type drive plate.

Also known as the gearbox damper plate, clutch drive plate or spring drive plate, the DriveForce spring drive plate is a popular fitment on boat engines with either Borgwarner Velvet Drive gearboxes or TMP 1200 gearboxes. Can replace Borgwarner spring drive plate AS4K1C (10-04-650

 Drive plate technical details:

- 157.97mm (6.18") overall plate diameter.

- 26 teeth spline 20/40 DP (35.4mm diameter)

- 5 x 6.6mm (0.26") diameter holes equally spaced on a PCD of 141.99mm (5.59")

- Thickness overall 13.72mm (0.54").

- 6 springs