Cummins Onan RV Generator Parts Guide
RV Green Label Parts Reference Guide
Maximize the performance and life of your generator. Cummins Onan generators are known for their high quality and dependable performance. The best way to maintain that performance is use genuine parts. Green Label Parts are designed and engineered specifically for your Cummins Onan generator to perform at its peak, and are backed by the Cummins Onan parts warranty.
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Cummins Onan RV QG 2800 series, RV QG 4000 series, Camp Power, Onan MicroLite, Onan MicroQuiet™
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
KVD
|
A–C
|
—
|
1 quart
C
|
140-2105C
|
149-2137H
|
167-0263-02H
|
—
|
Electronic Ignition
|
KV
|
A–M
|
—
|
1 quart
C
|
140-2105C
|
149-2137I
|
167-0263-02I
|
—
|
Electronic Ignition
|
KVC
|
A–C, F
|
—
|
1 quart
C
|
140-2105C
|
149-2137H
|
167-0263-02H
|
—
|
Electronic Ignition
|
KYD 50 Hz
|
A–B
|
—
|
1.6 quarts
C
|
140-3280C
|
149-2457H
|
167-0305H
|
—
|
Electronic Ignition
|
KYD 60 Hz
|
A–B
|
—
|
1.6 quarts
C
|
140-3280C
|
149-2457H
|
167-0275H
|
—
|
Electronic Ignition
|
KY 50 Hz
|
B–H
|
—
|
1.6 quarts
C
|
140-3280E
|
149-2457I
|
167-0305I
|
—
|
Electronic Ignition
|
KY 60 Hz
|
A
|
—
|
1.6 quarts
C
|
140-2609E
|
149-2457I
|
167-0275I
|
—
|
Electronic Ignition
|
B–H
|
140-3280E
|
KY 50 Hz
|
J–N, P
|
—
|
1.6 quarts
C
|
140-3280C
|
149-2457H
|
167-0305H
|
—
|
Electronic Ignition
|
KY 60 Hz
|
J–N, P
|
—
|
1.6 quarts
C
|
140-3295
|
149-2457
|
167-0275H
|
—
|
Electronic Ignition
|
HGJBB
|
A
|
—
|
.6 quarts
|
A030Y328E
|
149-2661I
|
167-1652I
|
—
|
Electronic Ignition
|
Cummins Onan RV QG 5500 series, RV QG 7000 series, Emerald Advantage, Onan Marquis Gold & Platinum™
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
Carb - HGJAC LP Liquid/HGJAC LP Vapor/HGJAC
|
A–K
|
122-0836C
|
2 quarts
C
|
140-3116C
|
149-2648H
|
167-1638H
|
—
|
Electronic Ignition
|
Carb - HGJAB LP Liquid/HGJAB LP Vapor/HGJAB
|
A–K
|
122-0836C
|
2 quarts
C
|
140-3116C
|
149-2648H
|
167-1638H
|
—
|
Electronic Ignition
|
EFI/HGJAA
LP Liquid/HGJAA LP Vapor/HGJAA
|
A–K
|
122-0836C
|
2 quarts
C
|
140-3116C —
|
147-0860H 149-2648H
|
167-1638H
|
—
|
Electronic Ignition
|
Cummins Onan RV QD 3200, RV QD 6000/8000 series, RV QD 10000/12500 series
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
HDKAH
|
A–K
|
122-0833C
|
3 quarts
C
|
140-2897I
|
149-2513I
|
185-5421
|
—
|
—
|
L–N
|
147-0860I
|
HDKAK
|
A–K
|
122-0833C
|
3 quarts
C
|
140-2897I
|
149-2513I
|
185-5421
|
—
|
—
|
L–N
|
147-0860I
|
HDKCA/CB
|
A–F
|
122-0893E
|
5.9 quarts
E
|
140-3071I
|
149-2513I
|
185-5990
|
—
|
—
|
HDZAA
|
A–C
|
Clean every 1000 hrs
|
1.1 quarts
E
|
140-4151
|
149-2834
|
—
|
—
|
—
|
Onan HQD Series
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
HQDPA
|
A–C
|
122-0833C
|
2.2 quarts
C
|
140-2897I
|
147-0860I
|
185-5421
|
—
|
—
|
Onan Emerald™
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
BGE
|
A–E
|
122-0645C
|
3.5 quarts
C
|
140-2379C
|
—
|
167-0272C
|
9" 167-1615-01/
|
160-1378
|
F
|
149-2279F
|
26"
167-1602
|
—
|
BGE
|
G
|
122-0645C
|
3.5 quarts
C
|
140-2379F
|
149-2279I
|
167-0272I
|
9" 167-1615-01/
26" 167-1602
|
Electronic Ignition
|
H
|
149-1353I
|
BGE
|
J–P
|
122-0645C
|
3.5 quarts
C
|
140-2379F
|
149-2333I
|
167-0272I
|
—
|
—
|
BGEL
|
A–E
|
122-0645C
|
3.5 quarts
C
|
140-2379C
|
148-0898C
|
167-0272C
|
9" 167-1615-01/
|
160-1378
|
|
26"
167-1602
|
NHE
|
A–E
|
122-0800C
|
3.5 quarts
C
|
140-2379C
|
—
|
167-0272C
|
9" 167-1615-01/
|
160-1378
|
|
26"
167-1602
|
Prior to 9/87 NHE
|
|
122-0800C
|
3.5 quarts
C
|
140-2379F
|
149-2279I
|
167-0272I
|
160-1378
160-1349-01
|
|
Begin 9/87 NHE
|
F
|
Onan Emerald™, continued
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
NHE
|
G
H J–P
|
122-0800C
|
3.5 quarts
C
|
140-2379F
|
149-2279I 149-1353I 149-2333I
|
167-0272I
|
9" 167-1615-01/
26" 167-1602
|
Electronic Ignition
|
NHEL
Prior to 9/87 NHEL Begin 9/87 NHEL
|
A–E
F
|
122-0800C 122-0645C
|
3.5 quarts
C
|
140-2379F 140-2379F
|
148-0898I 149-2279I
|
167-0272I 167-0272I
|
9" 167-1615-01
9" 167-1615-01/ 26" 167-1602
|
160-1378
160-1378 160-1349-01
|
Onan Marquis™
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
Gasoline/BGM
|
A–F
G–H
|
122-0645C
|
3.5 quarts
C
|
140-2379C
|
149-2279I 149-2341
|
167-0272I
|
9" 167-1625-01/
23" 167-1625-02
|
Electronic Ignition
|
Gasoline/NHM
|
A–F
G–H
|
122-0800C
|
3.5 quarts
C
|
140-2379C
|
149-2279I 149-2341I
|
167-0272I
|
23"
167-1602
|
Electronic Ignition
|
LP/NHM
|
All
|
122-0800C
|
3.5 quarts
C
|
140-2379C
|
148-0898I
|
167-0272G
|
23"
167-1602
|
Electronic Ignition
|
Older Onan® Generators
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
BF Power Drawer
|
A
|
122-0645D
|
4 quarts
B
|
140-1220
D
|
—
|
167-0262
B
|
167-1616-01
|
160-1154
312-0069
|
BF RV
|
A–B
|
—
|
4 quarts
B
|
140-0495D
|
—
|
167-0237B
|
167-1602
|
160-1328-01
|
BFA RV
|
A
B–D
|
122-0645C
|
3.5 quarts
C
|
140-0495/
Clean every 150 hours
|
—
|
167-0237C 167-0298C
|
167-1602
|
160-1328-01
160-1348-01
|
BGA RV
|
A
B–D
|
122-0645B
|
3.5 quarts
B
|
140-0495D
|
—
|
167-0237B 167-0298B
|
167-1602
|
160-1328-01
160-1348-01
|
BGAL RV
|
C
|
122-0645B
|
3.5 quarts
B
|
140-0495D
|
—
|
167-0298B
|
167-1602
|
160-1348-01
|
CCK Mobile/RV
|
A–Q
R–U
|
122-08004, D
|
4 quarts
B
|
—
140-0495D
|
—
—
|
167-0237B
|
—
|
—
|
LK RV
|
A–L
M
|
—
|
2 quarts
B
|
140-1220
D
|
149-1353G
|
167-0237D
|
—
|
—
|
NH Power Drawer
|
A
|
122-08004, B
|
3.5 quarts
D
|
140-1229
D
|
—
|
167-0262
D
|
167-1616-01
|
160-1154
312-0069
|
NH Power Drawer 9000
|
A–H
|
122-08004, B
|
3.5 quarts
D
|
140-1229
D
|
—
|
167-0262
D
|
167-1616-01
|
160-1154
312-0069
|
NH RV
|
A–H
J–N P–R
|
122-08004, B
|
3.5 quarts
D
|
140-0495D
|
—
|
167-0241
D 167-0247D 167-0272D
|
167-1616-01
|
—
160-1328-01 160-1378
|
NHL
|
P
|
122-0800B
|
3.5 quarts
B
|
140-0495D
|
—
|
167-0272B
|
9" 167-1615-01/
26" 167-1602
|
—
|
Older Onan Diesel Generators
Brand Name Model/Series
|
Spec Letter
|
Oil Filter
1, 2, 3, 5
|
Oil Capacity
1, 2, 3, 5
|
Air Filter
3, 5
|
Fuel Filter
3, 5
|
Glow Plug/
Spark Plug2, 3, 5
|
Plug
Wire5
|
Tune-up
Kit5
|
HDKAG
|
A–B
C D–F G
|
185-5835B
|
4.7 quarts
B
|
140-2842I
|
A026K278E
|
185-6623
185-5421 185-5421 333-0805
|
—
|
—
|
DKC RV
|
A–B
|
122-0827B
|
4 quarts
B
|
140-2842I
|
149-1914-05
E
|
185-2289
|
—
|
—
|
DKD RV
|
A–E
|
122-0827B
|
4 quarts
B
|
140-2842I
|
149-1914-05
E
|
185-2289
|
—
|
—
|
DKG
|
A
|
122-0827B
|
5 quarts
B
|
140-2680
I
|
A026K278E
|
185-2289
|
—
|
—
|
HDCAA/AB
|
A–D
|
187-1000E
|
6.7 quarts
E
|
140-3071I
|
149-2513I
|
187-1289
|
—
|
—
|
HDKAJ
|
A–K
L
|
122-0833C
|
3 quarts
C
|
140-2897I
|
149-2513I 147-0860I
|
185-5421
|
—
|
—
|
HDKBA
|
A–E
|
122-0833C
|
2 quarts
C
|
140-3351I
|
149-2513I
|
185-5421
|
—
|
—
|
NOTES
1. Interval recommendations assume oil changes are after initial break-in.
2. If fewer than the recommended hours then change annually.
3. Change more often in dirty and dusty conditions.
4. If required
5. If discrepancy between the guide and your operator's manual, the operator's manual wins
A. 50 hours
B. 100 hours
C. 150 hours
D. 200 hours
E. 250 hours
F. 300 hours
G. 400 hours
H. 450 hours
I. 500 hours
Oil and Service/Maintenance Chemicals
OnaMax™ 15W40 Oil (
#326-5336) SAE 30 (#326-5339)
Maximum protection engine oil formulated to reduce consumption and engine wear due to high temperature oil oxidation and viscosity increase.
OnaFresh™ GXLP Fuel Stabilizer (
#326-5365)
Specifically formulated for long-lasting prevention of gasoline breakdown during extended RV storage. Protects against gum, varnish, sludge formation, and fuel system corrosion.
Onan Premium Fuel Systems Cleaner (#326-5342)
Promotes efficient gasoline engine operation. Cleans dirty carburetors and fuel injection systems; removes fuel systems gum and varnish; reduces valves and intake deposits.
4/C Combustion Chamber and Carburetor Cleaner (#326-5278)
Removes power-robbing buildup of carbon, gum, and varnish. Regular use can extend intervals between combustion chamber carbon maintenance cleanings.
Onagard Storage Fogging Spray (
#326-5288)
Protects small engines and other mechanical equipment during off-season storage.
|