PARTS WITHOUT NTP STOCK NUMBERS MAY BE AVAILABLE AS A SPECIAL ORDER.CALL CUSTOMER SERVICE FOR DETAILS 1-800-242-6987.

This page is the property of NTP Distribution and contains copyrighted information. All rights reserved. Reproductionin any form, in whole or part, without permission is punishable by law.

REPLACEMENT ONAN GENERATOR BOARDSby Dinosaur Electronics

Dinosaur Electronics replacement boards for Onan generators are made in the USA. With quality in mind, every board is tested before packaging. A three year warranty card comes with each board. Use the application table below to determinecorrect board to use.

APPLICATION TABLE FOR ONAN GENERATOR BOARDSBY GENERATOR MODEL

ONAN MODEL SPEC DINOSAUR PART# DINOSAUR PART#FOR ORIGINAL WITH 300-3950 OR 300-3951 KIT INSTALLED

BGE A-E 300-2784/2943BGEL B-D 300-2784/2943

(EMERALD I)BGE/BGEL **E-G 300-3056/3687 300-3763

BGE/BGEL H-M 300-3763

(MARQUIS) BGM **A 300-3056/3687 300-3763CCK A-U 300C859 or ***NH-RV A-D 300C859 or ***

(POWER DRAWER) NH 300-1073/4950

**A-C 300-3056/3687* 300-3763NHD

D-H 300-3763

A-C 300-2784/2943NHE/NHEL **D-G 300-3056/3687 300-3763

H 300-3763

NHM **A 300-3056/3687 300-3763

300-3764

300-4901

* Cut and remove W1

** These models were originally produced with the 300-3056 board which was discontinued and replaced by the 300-3687

board. The 300-3687 board was discontinued and replaced by the 300-3950 kit or the 300-3951 kit. This kit consisted of

300-3763-0x board and a wiring harness. You must find the part# of the board that is in the generator to order the

appropriate Dinosaur replacement.

*** There were two boards used for 300C859, please refer to the part number stamped on original board to order the appropriate Dinosaur replacement.

48-3475 300-1073/4950 REPL. CIRCUIT BOARD FOR ONAN48-3473 300-1227 DE CIRCUIT BOARD FOR ONAN48-3470 300-2784/2943 REPL. CIRCUIT BOARD FOR ONAN48-3485 300-3056/3687 REPL. CIRCUIT BOARD FOR ONAN48-3490 300-3763 REPL. CIRCUIT BOARD FOR ONAN48-3486 300-3764 CIRCUIT BOARD FOR ONAN48-3487 300-4901 CIRCUIT BOARD FOR ONAN48-3480 300C859 REPL. CIRCUIT BOARD FOR ONAN