Sprinter AC Compressors

AC Compressors Features & Benefits:

  • Manufactured using OE specifications & standards
    • High Output
    • Extended Durability
    • Exact Fit
    • Unmatched Reliability
    • Quiet Efficient Operation
  • Decreased horsepower drain due to lightweight piston design
  • 1 Year unlimited mile warranty

MakeModelYearEnginePositionOEM PinDENSO PinType
Dodge2500/35002002-20062.7 I-5 DieselMain (w/o Rr Air)5117666AA471-129310S17C
Dodge2500/3500 2007-20103.0 V6 DieselMainA0012303211471-14347SEU17C
Dodge2500/3500 2007-20103.0 V6 Diesel AuxiliaryA0012307111471-143510S17C
Freightliner2500/3500 2002-2006 2.7 I-5 DieselMain 5117666AA471-129310S17C
Mercedez Benz2500/3500 2014-20152.1L I-4 Diesel Main A0012303211471-14347SEU17C
Mercedez Benz 2500/3500 2014-2015 2.1L I-4 Diesel Auxiliary A0012307111471-143510S17C
Mercedez Benz 2500/3500 2007-20143.0 V6 Diesel Main A0012303211471-14347SEU17C
Mercedez Benz 2500/3500 2007-20143.0 V6 Diesel Auxiliary A0012307111471-143510S17C

Sprinter AC Compressor PDF


Post by Intella Liftparts

Aftermarket New DPF Units for Cummins, Mack, and More

PowerEdge Diesel After-treatment is used to retain soot, a byproduct of diesel engines. In addition, Diesel Particulate Filters, or DPFs, meet 99% of the demand for DPFs. DPFs reduce soot emissions by 85% meaning that they are extremely effective.

PowerEdge uses high end materials to ensure the quality of their DPFs. Materials include:

  • High-grade stainless steel – improve durability
  • Advanced filter coating – reduce active regeneration
  • Tested to reduce backpressure – enhanced performance (85% of DPM, or soot, is removed)
  • Increased thermal efficiency as well as stability
  • Three year / unlimited mileage warranty

Our most popular DPFs include the following part numbers.  Click on the links below to learn more!

Brand – Part Number


Post by Intella Liftparts

DENSO Spark Plugs for Co-Generation Plants

Do you operate a co-gen plant?  You need top quality spark plugs which outperform the competition.  DENSO is one of the world’s leading innovators for ignition technology.  DENSO provides a variety of different plugs perfect for co-gen applications.

DENSO is an automotive components manufacturer. They are one of the world’s leading innovators for ignition technology. A part that DENSO manufacturers is their Iridium CoGeneration Spark Plugs, an important part for the gas engine industry. This post will: describe Iridium Saver Plugs and give DENSO parts numbers.

There are three Iridium Saver Spark Plugs that DENSO offers. These three are: Iridium Saver, Iridium Saver Performer, and Iridium Saver DDI.


The Iridium Saver uses original Iridium (Ir) and is the standard spark plug.

Spark Plugs for Co-Generation Plants
Iridium Saver

The Iridium Saver Performer uses gas compression. Benefits with this spark plug include greater durability, increased performance, and it includes that patented cross groove design (seen below).

Spark Plugs for Co-Generation Plants
Iridium Saver Performer

The Iridium Saver DDI uses bio gas. This spark plug has the highest durability and it uses double Iridium.

Spark Plugs for Co-Generation Plants
Iridium Saver DDI

Iridium Saver Spark Plugs are very high quality and premium products and will guarantee you product reliability. In addition, they are an OE Suppler (Waukesha, Cummins, GE Jenbacher, CAT, etc etc). Advantages & characteristics of Iridium Saver Spark Plugs include the following:

  • DENSO Patented Iridium – more longevity
  • Powder Sealing & Hot Lock – higher compression
  • Nickel Plating – increased corrosive resistance compared to the competitors
  • 360° Laser Welding – ensures stability
  • Monolithic Resistor – increased adhesion to high temperatures
  • High Dielectric Ceramic
Spark Plugs for Co-Generation Plants

Top = iridium alloy. Middle = 360° Robotic Laser Weld. Bottom = Nickel alloy


DENSO vs Competitors

Spark Plugs for Co-Generation Plants

Order Spark plugs for your co-gen plant with the links below.

DENSO Iridium Spark Plugs
Saver Saver PerformerSaver DDI
GI3-3 GI3-1GI3-5
GL3-3 GL3-1GL3-5
GE3-1 GE3-5
GT3-1
GE5-1
GN3-1A
GI3-1, GI3-3, GI3-5, GL3-1, GL3-3, GL3-5, GT3-1, Spark Plugs for Co-Generation Plants
GE3-1, GE5-1, GE3-5, GN3-1A, Spark Plugs for Co-Generation Plants

Post by Intella Liftparts

Failure Reasons for Forklift Spark Plugs

This blog post will contain five possible reasons on why your spark plug is failing. These reasons include: carbon fouling, oil fouling, overheating, pre-ignition, and insulator breakage. Visual and written descriptions will be provided for each possible reason.

Normal Condition

Appearance:

  • The base of insulator becomes white or gray when using unleaded gasoline
  • Electrode may become burned
  • The base of insulator becomes light brown when using leaded gasoline
Normal Condition

Carbon Fouling

Appearance:

  • Dried carbon deposited covering insulation base as well as electrode area

Engine:

  • Faulty engine stability at low speeds
  • Engine may die often
  • NOTE: nearly 90% of engine problems are a result from carbon fouling or oil fouling on forklift spark plugs

Causes:

  1. Incorrect thermal value
  2. Idling of the engine for too long / driving in cold temperatures
  3. Rich air-fuel mixture
  4. Clogged air filter
  5. Delay in ignition timing

Fixes:

  • Causes 1 or 2: use spark plug with a thermal value that is one level lower OR adjust engine idling.
  • Causes 3-5: perform complete readjustment and tune-up
Carbon Fouling

Oil Fouling

Appearance:

  • Base of insulator and electrode becomes shiny black; covered with oil or gasoline

Engine:

  • Faulty engine stability at low speeds
  • Engine may die often
  • NOTE: nearly 90% of engine problems are a result from carbon fouling or oil fouling on forklift spark plugs

Causes:

  1. Leakage of oil into combustion chamber from frictional wear of piston rings, valve guides, or cylinder wall.
  2. Rich air-fuel mixture

Fixes:

  • For cause 1: if forklift spark plugs become wet, simply clean the plug and reinstall it. If not, the engine requires a complete overhaul.
  • For cause 2: adjust the carburetor.
Oil Fouling


Overheating:

Appearance:

  • Base of the insulator will be burned and will appear bleach white from the heat
  • Electrode will be burned and become white / dark purple

Engine:

  • Engine horsepower decreases and speed falls when running at high speeds continuously as well as: driving for a long time uphill, or pulling too great a load

Causes:

  1. Incorrect thermal value of plug
  2. Use of low octane gasoline
  3. Ignition timing set too early
  4. Inappropriate cooling
  5. Poor air-fuel mixture

Fixes:

  • Cause 1: use a spark plug with a higher thermal value
  • Cause 2: use higher octane gasoline
  • Cause 3: adjust ignition timing
  • Cause 4: check the cooling system
  • Cause 5: adjust the carburetor
Overheating

Pre-ignition:

Appearance:

  • Electrode will be melted
  • Base of insulator is also melted, in extreme cases

Engine:

  • Caused by overheating
  • Temperatures in combustion chamber increase rapidly – destroying the spark plug as well as the piston head

Causes:

  1. Incorrect thermal value of plug
  2. Use of low octane gasoline
  3. Ignition timing set too early
  4. Inappropriate cooling
  5. Poor air-fuel mixture

Fixes:

  • Cause 1: use a spark plug with a higher thermal value
  • Cause 2: use higher octane gasoline
  • Cause 3: adjust ignition timing
  • Cause 4: check the cooling system
  • Cause 5: adjust the carburetor
Pre-ignition

Insulator Breakage:

Appearance:

  • Base of insulator has vertical crack
  • Appearance is similar to problems with overheating or lead fouling

Engine:

  • Engine horsepower decreases and speed falls when running at high speeds continuously as well as: driving for a long time uphill, or pulling too great a load

Causes:

  1. Incorrect thermal value of plug
  2. Ignition timing set too early
  3. Inappropriate cooling
  4. Poor air-fuel mixture

Fixes:

  • Cause 1: use a spark plug with a higher thermal value
  • Cause 2: adjust the ignition timing
  • Cause 3: check the cooling system
  • Cause 4: adjust the carburetor
Insulator Breakage

Popular Spark Plugs

W9EXR-U
W9EXR-U/CU
W16EX-U
W14EPR-U
W9EP
T16EPR-U
PT16EPR-13
L14-U
W16EP-U
W14EX-U
Q14R-U11


Post by Intella Liftparts

How to Decode DENSO Spark Plug Numbers

Here’s how to decode the Denso part numbers on our most popular spark plug. W16EXR-U11

Example: SK20HR11

S: 0.7 mm diameter iridium.

K: 14×16.0 (ISO Small Hex plug)

20: heat range.

H: 19.0 mm (Electrode position: 8.5 mm) 26.5 mm L 11.2 mm

R: With resistor

11: .2 mm gap

S Type of precious metalF Center: 0.55 mm diameter iridium. Ground electrode: 0.7 mm diameter platinum
P Platinum plug
S 0.7 mm diameter iridium
SV 0.4 mm diameter iridium
Z 0.55 mm diameter iridium
W K Thread Diameter and Hex SizeC 12×14.0
L 18×22.2 (Reach: 12 mm)
M 18×25.4 (Reach: 12 mm)
MA 18×20.6 (Tapered seat, Reach: 12 mm)
MW 18×20.6 (Reach: 12 mm)
J 14×20.6 (Projected plug)
K 14×16.0 (ISO Small Hex plug)
KJ 14×16.0 (ISO Projected Small Hex plug)
LP 14×20.6 (Plug for LPG applications)
N 10x 16.0
Q 14×16.0 (Small Hex plug)
QJ 14×16.0 (Projected Small Hex plug)
QL 14×20.6 (Small Hex long housing plug)
S 14×20.6 (Surface gap or Rotary)
T 14×16.0 (Tapered seat)
TR 14×20.6 (For marine applications)
W 14×20.6, 14×19.0 (Compact type)
X 12×18.0
XE 12×14.0
XU 12×16.0
U 10×16.0
Y 8×13.0
Z 1/2PFx23.8
16 20 Heat RangeDenso
9
14
16
20
22
24
27
29
31
32
34
35
NGK
2
4
5
6
7
8
9
9.5
10
10.5
11
11.5
Champion
18
16, 14
12, 11
10, 9
8, 7
6, 63, 61
4, 59
57
55
53
Bosch
10
9
8
7, 6
5
4
3
2
E ReachA 19.0 mm (Electrode Position: 7 mm)
21.5mm
B 19.0 mm (Electrode Position: 9.5 mm)
C 19.0 mm (Electrode Position: 5.0 mm)
D 19.0 mm (Shroud 2)
E (With Gasket) 19.0 mm 20.0 mm
E (Tapered Seat) 19.0 mm
F 12.7 mm
FE 19.0 mm (Half thread)
G 19.0 mm (Shroud 2.8) 19.0 mm (Shroud 3.0)
H 19.0 mm (Electrode position: 8.5 mm) 26.5 mm L 11.2 mm
M 8.6 mm
N (Taper seat, Half thread)17.5 mm
V (Tapered seat) 25.0 mm
None 9.5 mm 11.2 mm 19.0 mm 21.5 mm
None (Tapered seat) 8.3 mm 11.2 mm
XR PR Shape (Type)A Double ground electrodes
A Sland G.E. (For racing)
AY Double ground electrodes with bent shape (special) B Triple ground electrodes
BG Triple G.E. (shrouded)
D Quadruple G.E. Projected (2.0 mm projection) Projected (1.5 mm projection, spark position 3.5 mm)
E Shroud: 25
K Projected(1 mm projection)
LM Compact type (Hex Size: 20.6 mm)
M Shortened insulator head length
M Compact type (Hex Size 19.0 mm)
P Projected (1.5 mm projection)
R With resistor
S Non-projected (0mm projection)Single iridium T Double ground electrodes
TM Double ground electrodes
TN Double ground electrodes
V Slant ground electrodes
X Full projected(2.5 mm Projection)
-U -A Shape (Type)-A Specialty Specification
-B Specialty Specification
-C Cut-back G.E
-E Specialty Specification
-F Specialty Specification
-G Grease applied on to threads, for CNG applications -GL Platinum C.E.
-L Heat resistant G.E. Thin center electrode 3.5 mm projected insulator for motorcycles Retracted insulator formotorcycles
-M Larger G.E.
-N For Yamaha and Kawasaki
-P A double layer of platinum G.E. Single platinum -R 10K ohm resister plug
-S Semi-surface gap discharge type
-S Stainless gasket
-TP Taper-cut, single platium plug
-U U-Groove G.E
-US Star-shaped C.E
-V 1.3 mm diameter, nickel C.E.
-Z Taper cut
-ZU ZU plug
11 11  ReachA 19.0 mm (Electrode Position: 7 mm) 21.5mm B 19.0 mm (Electrode Position: 9.5 mm)
C 19.0 mm (Electrode Position: 5.0 mm)
D 19.0 mm (Shroud 2)
E (With Gasket) 19.0 mm 20.0 mm
E (Tapered Seat) 19.0 mm
F 12.7 mm
FE 19.0 mm (Half thread)
G 19.0 mm (Shroud 2.8) 19.0 mm (Shroud 3.0) H 19.0 mm (Electrode position: 8.5 mm) 26.5 mm L 11.2 mm
M 8.6 mm
N (Taper seat, Half thread) 17.5 mm
V (Tapered seat) 25.0 mm
None 9.5 mm 11.2 mm 19.0 mm 21.5 mm
None (Tapered seat) 8.3 mm 11.2 mm<
I Plug TypeA Double ground electrodes
A Sland G.E. (For racing)
AY Double ground electrodes with bent shape (special) B Triple ground electrodes
BG Triple G.E. (shrouded)
D Quadruple G.E. Projected (2.0 mm projection) Projected (1.5 mm projection, spark position 3.5 mm)
E Shroud: 25
K Projected (1 mm projection)
LM Compact type (Hex Size: 20.6 mm)
M Shortened insulator head length
M Compact type (Hex Size 19.0 mm)
P Projected (1.5 mm projection)
R With resistor
S Non-projected (0mm projection) Single iridium T Double ground electrodes
TM Double ground electrodes
TN Double ground electrodes
V Slant ground electrodes
X Full projected (2.5 mm Projection)
U Thread Diameter and Hex Size-A Specialty Specification
-B Specialty Specification
-C Cut-back G.E
-E Specialty Specification
-F Specialty Specification
-G Grease applied on to threads, for CNG applications -GL Platinum C.E.
-L Heat resistant G.E. Thin center electrode 3.5 mm projected insulator for motorcycles Retracted insulator for motorcycles
-M Larger G.E.
-N For Yamaha and Kawasaki
-P A double layer of platinum G.E. Single platinum -R 10K ohm resister plug
-S Semi-surface gap discharge type
-S Stainless gasket
-TP Taper-cut, single platinum plug
-U U-Groove G.E.
-US Star-shaped C.E.
-V 1.3 mm diameter, nickel C.E.
-Z Taper cut
-ZU ZU plug
27  Heat RangeDenso 16
20
22
24
27
29
31
32
34
35
NGK
12, 11
10, 9
8, 7
6, 63, 61
4, 59
57
55
53
Champion
5
6
7
8
9
9.5
Bosch
10
10.5
11
11.5 10
9
8
7, 6
5
4
3
2
A Special Design A Slant electrode, No U-Groove, No taper cut
B Projected insulator (1.5mm)
C No U-Groove
D No U-Groove, Inconel ground electrode
ES Stainless steel gasket
F Special
G Stainless steel gasket
J Spark position: 5 mm
K Spark position: 4 mm
L Spark position: 5 mm
M Spark position: 4 mm, for LPG applications
T For LPG applications
Y 0.8 mm gap
Z Taper cut
TT Twin-Tip

Post by Intella Liftparts