Diesel Compression Test Adapters

Diesel engines utilize a fuel injector on each cylinder to inject fuel for combustion. Although they do not use spark plugs to ignite the fuel, most utilize glow plugs to aid cold starts. In order to access the compression within a cylinder, an adapter is required which replaces either the injector or the glow plug. Mityvac offers injector and glow plug adapters to facilitate testing of most diesel engines in use in cars and light trucks, industry, construction, marine and agriculture. 

In addition we offer MotoMeter™ and Snap-on™ adapters that allow the use of Mityvac testers with these brands of test adapters. All Mityvac adapters are designed for use with our digital or analog compression testers.

Specifications:


Part No.Thread SizeManufacturerModel/Engine
MVA5620
Allis-Chalmers6000, 7000, 10000, 11000
MVA5622
AudiAll U.S. models
MVA5613M12 x 1.25,
M18 x 1.50
BMW2.4 l
MVA5619
J.I. Case70 Series, 188 & 207 cid with pencil-type injector
MVA5620
J.I. Case70 & 90 series, 1570, 2470, 2480, 4890 engines with non-pencil-type injector
MVA5619
Perkins1100 & 3208 series pencil-type injector
MVA5616
CaterpillarD336, 1674, 1676, 3406, 3408, 3412
MVA5614M10 x 1.25Chevrolet1.8L, 2.2L LUV/Isuzu
MVA5602
Cummins/CaseB series, 2.9L, 3.9L, 5.9L
MVA5617

Cummins/CaseC series, 8.3L
MVA5623

Cummins/CaseNH855, V6, V8, V12, 903 V8,
MVA5615
CumminsV-185, V-210, V-225, V-555, VT-255, VT-555
MVA5622
Cummins6BT, 4.02 in. bore, 5.9L
MVA5621
Detroit Diesel53, 71, 92, 110, 149, V53, V71
MVA5613M12 x 1.25,
M18 x 1.50
DeutzMost models
MVA5602
Dodge5.9L, 12V Cummins (1989-1998)
MVA5601
Dodge5.9L, 24V Cummins (1998-2005)
MVA5620
Fiat Allis8035-02-300, 8035-02-301, 8035-02-302, 8045-02, 8045-03
MVA5620
Fiat AllisTractor engines
MVA5612M10 x 1.25FordEscort, Lynx, Tempo, Topaz (1984-85)
MVA5603M10 x 1.0FordNavistar 6.9L & 7.3L through 1994
MVA5605M10 x 1.0FordNavistar 7.3L Power Stroke
MVA5610M14 x 1.25FordInternational VT365 and Ford Power Stroke 6.0L engines
MVA5612M10 x 1.25Ford/Mazda2.0L & 2.2L Ford products including Ranger
MVA5603M10 x 1.0Ford/Mazda4.3L & 5.7L (1978-85)
MVA5604M10 x 1.0GM6.2L & 6.5L V8
MVA5613M12 x 1.25,
M18 x 1.50
GMW4, W7, W7HV (GMC Trucks)
MVA5611
GMDuromax 6600
MVA5620
IHCD361, DT361 D429, DT429, DV462, DV550, DVT550, DT573, DV573, DVT573, 361, 407
MVA5614M10 x 1.25IHC1.8L, 2.2L
MVA5611
Isuzu6.6L
MVA5612M10 x 1.25IsuzuNPR, KS, NGR (Trucks)
MVA5619
John DeerePencil Injector–Early 300, 400, 500 Series & 276, 404, 531 CID engines
MVA5620
John Deere404, 466, 453, 619
MVA5612M10 x 1.25KubotaSome models
MVA5613M12 x 1.25,
M18 x 1.50
Lincoln2.4L Mark VII, Continental (1984-85)
MVA5612M10 x 1.25LincolnMark VII, Continental with Volvo engines
MVA5620
MackEND 405, 457, 475, 510, 605, 672, 673, 674, 711, 864 & ENDT 673, 675, 676, 865, 866
MVA5622M12 x 1.25,
M18 x 1.50
MercedesCars & trucks with 24 mm ports
MVA5613
Mercedes250, 300, 300 Turbo, 350 Turbo
MVA5624M10 x 1.25MercedesMBE-900 and MVE-4000
MVA5612M10 x 1.25Mitsubishi2 & 3 cylinder engines, some Fuso
MVA5618
NavistarDT360, DT466, 9.0L, 312, 360, 414, 436,& 446 cid up to 1997
MVA5612M10 x 1.25Nissan2.2L & Medium UD truck
MVA5620
OnanDSL, MDSL
MVA5620
Perkins4.203, 4.236, 4.248, 6.354, 8.540
MVA5619
Perkins1100 & 3208 series pencil-type injector
MVA5613M12 x 1.25,
M18 x 1.50
Peugeot2.3L & 2.5L (1978-86)
MVA5620
ScaniaDN11, DS11
MVA5614M10 x 1.25Toyota1.8L
MVA5612M10 x 1.25Toyota2.2L
MVA5622
VolkswagenAll except 1.6L & 1.9L TDI
MVA5606
Volkswagen1.6L
MVA5613M12 x 1.25,
M18 x 1.50
Volkswagen1.9L TDI
MVA5619
WaukeshaD155D
MVA5620
Waukesha180DLC, 190D, 195D, 197D
MVA5620White Farm
66, 77, 88, 99, 166, 177, 188, 199, 550, 660, 770, 880, 950, 1550, 1555, 1600, 1650, 16555, 1750,17555, 1800, D2000, 2300, 3000
MVA5620
Wisconsin340, 350, 430, 660, 670, 750, 860, 1000