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Motorad 3121 Radiator Cap Adapter

Motorad 3121 Radiator Cap Adapter Image 1
Motorad 3121 Radiator Cap Adapter Image 2
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Motorad 3121 Radiator Cap Adapter Image 4
Motorad 3121 Radiator Cap Adapter

Motorad
Brand:Motorad
Part Number: 3121
UPC: 055644031217
Weight: 0.1 lbs
Condition:New



On Sale:

$10.56

Availability:
66 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the Motorad 3121 Radiator Cap Adapter for your vehicle. Buy now and secure your purchase online!

Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.

Features and Benefits:

  • Machined metal construction
  • Professional quality
  • Tests coolant caps
  • Works with MT-300 pressure tester

Specifications:

Gasket Or Seal Included:
No
Material:
Plastic
ACDelco #:
12A02
Balkamp #:
700-1299
CARQUEST or Stant #:
12021
CST #:
9121
Duralast #:
9121
Mighty #:
9121
Motorad #:
3121
PUREPRO #:
12021ST
Parts Master #:
15121
Parts Plus #:
P9121
Pep Boys #:
3121
Service Champ #:
12021
Stant #:
12021
Worldparts #:
93121
Prop 65:
WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
Country of Origin:
TW

Manufacturer Warranty:

12 Months

Select a vehicle to narrow Motorad 3121 Radiator Cap Adapter fitment info!

Last Updated: 08/28/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Showing 100 fitments from page 3 of 7
Hyundai Veloster

1.6L L4 Gas DOHC
1
 
Standard
 

Hyundai Veloster



1.6L L4 Gas DOHC Standard

1 Per Vehicle
Hyundai Veracruz

3.8L V6 Gas DOHC
1
 
Standard
 

Hyundai Veracruz



3.8L V6 Gas DOHC Standard

1 Per Vehicle
Hyundai XG300

3.0L V6 Gas DOHC
1
 
Standard
 

Hyundai XG300



3.0L V6 Gas DOHC Standard

1 Per Vehicle
Hyundai XG350

3.5L V6 Gas DOHC
1
 
Standard
 

Hyundai XG350



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI EX35

3.5L V6 Gas DOHC
1
 
Standard
 

INFINITI EX35



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI EX37

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI EX37



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI FX35

3.5L V6 Gas DOHC
1
 
Standard
 

INFINITI FX35



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI FX37

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI FX37



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI FX45

4.5L V8 Gas DOHC
1
 
Standard
 

INFINITI FX45



4.5L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI FX50

5.0L V8 Gas DOHC
1
 
Standard
 

INFINITI FX50



5.0L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI G20

2.0L L4 Gas DOHC
1
 
Standard
 

INFINITI G20



2.0L L4 Gas DOHC Standard

1 Per Vehicle
INFINITI G20

2.0L L4 Gas DOHC
1
 
Standard
 

INFINITI G20



2.0L L4 Gas DOHC Standard

1 Per Vehicle
INFINITI G25

2.5L V6 Gas DOHC
1
 
Standard
 

INFINITI G25



2.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI G35

3.5L V6 Gas DOHC
1
 
Standard
 

INFINITI G35



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI G37

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI G37



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI I30

3.0L V6 Gas DOHC
1
 
Standard
 

INFINITI I30



3.0L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI I35

3.5L V6 Gas DOHC
1
 
Standard
 

INFINITI I35



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI J30

3.0L V6 Gas DOHC
1
 
Standard
 

INFINITI J30



3.0L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI JX35

3.5L V6 Gas DOHC
1
 
Standard
without Premium Package
 

INFINITI JX35



3.5L V6 Gas DOHC Standard
without Premium Package

1 Per Vehicle
INFINITI M30

3.0L V6 Gas SOHC
1
 
Standard
 

INFINITI M30



3.0L V6 Gas SOHC Standard

1 Per Vehicle
INFINITI M35

3.5L V6 Gas DOHC
1
 
Standard
 

INFINITI M35



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI M35h

3.5L V6 FULL HYBRID EV-Gas FHEV DOHC
1
 
Standard
 

INFINITI M35h



3.5L V6 FULL HYBRID EV-Gas FHEV DOHC Standard

1 Per Vehicle
INFINITI M37

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI M37



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI M45

4.5L V8 Gas DOHC
1
 
Standard
 

INFINITI M45



4.5L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI M45

4.5L V8 Gas DOHC
1
 
Standard
 

INFINITI M45



4.5L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI M56

5.6L V8 Gas DOHC
1
 
Standard
 

INFINITI M56



5.6L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI Q40

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI Q40



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI Q45

4.5L V8 Gas DOHC
1
 
Standard
 

INFINITI Q45



4.5L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI Q45

4.1L V8 Gas DOHC
1
 
Standard
 

INFINITI Q45



4.1L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI Q45

4.5L V8 Gas DOHC
1
 
Standard
 

INFINITI Q45



4.5L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI Q50

3.0L V6 Gas DOHC Turbo
1
 
Standard
 

INFINITI Q50



3.0L V6 Gas DOHC Turbo Standard

1 Per Vehicle
INFINITI Q60

3.0L V6 Gas DOHC Turbo
1
 
Standard
 

INFINITI Q60



3.0L V6 Gas DOHC Turbo Standard

1 Per Vehicle
INFINITI Q60

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI Q60



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI Q70

5.6L V8 Gas DOHC
1
 
Standard
 

INFINITI Q70



5.6L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI Q70

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI Q70



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI Q70L

3.7L V6 Gas DOHC,
5.6L V8 Gas DOHC
1
 
Standard
 

INFINITI Q70L



3.7L V6 Gas DOHC,
5.6L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI QX4

3.5L V6 Gas DOHC
1
 
Standard
 

INFINITI QX4



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI QX4

3.3L V6 Gas SOHC
1
 
Standard
 

INFINITI QX4



3.3L V6 Gas SOHC Standard

1 Per Vehicle
INFINITI QX50

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI QX50



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI QX56

5.6L V8 Gas DOHC
1
 
Standard
 

INFINITI QX56



5.6L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI QX60

3.5L V6 Gas DOHC
1
 
Standard
 

INFINITI QX60



3.5L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI QX60

2.5L L4 FULL HYBRID EV-Gas FHEV DOHC Supercharged
1
 
Standard
 

INFINITI QX60



2.5L L4 FULL HYBRID EV-Gas FHEV DOHC Supercharged Standard

1 Per Vehicle
INFINITI QX70

3.7L V6 Gas DOHC
1
 
Standard
 

INFINITI QX70



3.7L V6 Gas DOHC Standard

1 Per Vehicle
INFINITI QX70

5.0L V8 Gas DOHC
1
 
Standard
 

INFINITI QX70



5.0L V8 Gas DOHC Standard

1 Per Vehicle
INFINITI QX80

5.6L V8 Gas DOHC
1
 
Standard
 

INFINITI QX80



5.6L V8 Gas DOHC Standard

1 Per Vehicle
Isuzu Amigo

3.2L V6 Gas DOHC
1
 
Standard
 

Isuzu Amigo



3.2L V6 Gas DOHC Standard

1 Per Vehicle
Isuzu Amigo

2.6L L4 Gas SOHC
1
 
Standard
 

Isuzu Amigo



2.6L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Amigo

2.3L L4 Gas SOHC
1
 
Standard
 

Isuzu Amigo



2.3L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Axiom

3.5L V6 Gas DOHC
1
 
Standard
 

Isuzu Axiom



3.5L V6 Gas DOHC Standard

1 Per Vehicle
Isuzu I-Mark

1.6L L4 Gas DOHC
1
 
Standard
 

Isuzu I-Mark



1.6L L4 Gas DOHC Standard

1 Per Vehicle
Isuzu I-Mark

1.5L L4 Gas SOHC Turbo
1
 
Standard
 

Isuzu I-Mark



1.5L L4 Gas SOHC Turbo Standard

1 Per Vehicle
Isuzu I-Mark

1.5L L4 Gas SOHC
1
 
Standard
 

Isuzu I-Mark



1.5L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu I-Mark

1.8L L4 Gas SOHC
1
 
Standard
 

Isuzu I-Mark



1.8L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Impulse

1.8L L4 Gas DOHC
1
 
Standard
 

Isuzu Impulse



1.8L L4 Gas DOHC Standard

1 Per Vehicle
Isuzu Impulse

1.6L L4 Gas DOHC Turbo
1
 
Standard
 

Isuzu Impulse



1.6L L4 Gas DOHC Turbo Standard

1 Per Vehicle
Isuzu Impulse

1.6L L4 Gas DOHC
1
 
Standard
 

Isuzu Impulse



1.6L L4 Gas DOHC Standard

1 Per Vehicle
Isuzu Impulse

2.3L L4 Gas SOHC
1
 
Standard
 

Isuzu Impulse



2.3L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Impulse

2.0L L4 Gas SOHC Turbo
1
 
Standard
 

Isuzu Impulse



2.0L L4 Gas SOHC Turbo Standard

1 Per Vehicle
Isuzu Impulse

1.9L L4 Gas SOHC
1
 
Standard
 

Isuzu Impulse



1.9L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu NPR

6.0L V8 CNG OHV
1
 
Standard
 

Isuzu NPR



6.0L V8 CNG OHV Standard

1 Per Vehicle
Isuzu NPR

6.0L V8 Gas OHV
1
 
Standard
 

Isuzu NPR



6.0L V8 Gas OHV Standard

1 Per Vehicle
Isuzu NPR

5.2L L4 Diesel Turbo
1
 
Standard
 

Isuzu NPR



5.2L L4 Diesel Turbo Standard

1 Per Vehicle
Isuzu NPR

4.8L L4 Diesel Turbo
1
 
Standard
 

Isuzu NPR



4.8L L4 Diesel Turbo Standard

1 Per Vehicle
Isuzu NPR

5.7L V8 Gas OHV
1
 
Standard
 

Isuzu NPR



5.7L V8 Gas OHV Standard

1 Per Vehicle
Isuzu NPR

5.7L V8 Gas OHV
1
 
Standard
 

Isuzu NPR



5.7L V8 Gas OHV Standard

1 Per Vehicle
Isuzu NPR

3.9L L4 Diesel
1
 
Standard
 

Isuzu NPR



3.9L L4 Diesel Standard

1 Per Vehicle
Isuzu NPR

3.9L L4 Diesel Turbo
1
 
Standard
 

Isuzu NPR



3.9L L4 Diesel Turbo Standard

1 Per Vehicle
Isuzu NPR-HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Standard
 

Isuzu NPR-HD



6.0L V8 CNG OHV,
6.0L V8 Gas OHV Standard

1 Per Vehicle
Isuzu NPR-HD

5.2L L4 Diesel Turbo
1
 
Standard
 

Isuzu NPR-HD



5.2L L4 Diesel Turbo Standard

1 Per Vehicle
Isuzu NPR-HD

6.0L V8 Gas OHV
1
 
Standard
 

Isuzu NPR-HD



6.0L V8 Gas OHV Standard

1 Per Vehicle
Isuzu NPR-HD

4.8L L4 Diesel Turbo
1
 
Standard
 

Isuzu NPR-HD



4.8L L4 Diesel Turbo Standard

1 Per Vehicle
Isuzu NPR-HD

5.7L V8 Gas OHV
1
 
Standard
 

Isuzu NPR-HD



5.7L V8 Gas OHV Standard

1 Per Vehicle
Isuzu Pickup

2.3L L4 Gas SOHC
1
 
Standard
 

Isuzu Pickup



2.3L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Pickup

2.6L L4 Gas SOHC
1
 
Standard
 

Isuzu Pickup



2.6L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Pickup

3.1L V6 Gas OHV
1
 
Standard
 

Isuzu Pickup



3.1L V6 Gas OHV Standard

1 Per Vehicle
Isuzu Pickup

1.9L L4 Gas SOHC,
2.2L L4 Diesel OHV,
2.2L L4 Diesel SOHC Turbo,
2.3L L4 Gas SOHC
1
 
Standard
 

Isuzu Pickup



1.9L L4 Gas SOHC,
2.2L L4 Diesel OHV,
2.2L L4 Diesel SOHC Turbo,
2.3L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Rodeo

3.5L V6 Gas DOHC
1
 
Standard
 

Isuzu Rodeo



3.5L V6 Gas DOHC Standard

1 Per Vehicle
Isuzu Rodeo

3.2L V6 Gas DOHC
1
 
Standard
 

Isuzu Rodeo



3.2L V6 Gas DOHC Standard

1 Per Vehicle
Isuzu Rodeo

3.2L V6 Gas SOHC
1
 
Standard
 

Isuzu Rodeo



3.2L V6 Gas SOHC Standard

1 Per Vehicle
Isuzu Rodeo

2.6L L4 Gas SOHC
1
 
Standard
 

Isuzu Rodeo



2.6L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Rodeo

3.1L V6 Gas OHV
1
 
Standard
 

Isuzu Rodeo



3.1L V6 Gas OHV Standard

1 Per Vehicle
Isuzu Rodeo Sport

3.2L V6 Gas DOHC
1
 
Standard
 

Isuzu Rodeo Sport



3.2L V6 Gas DOHC Standard

1 Per Vehicle
Isuzu Stylus

1.6L L4 Gas SOHC
1
 
Standard
 

Isuzu Stylus



1.6L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Stylus

1.8L L4 Gas DOHC
1
 
Standard
 

Isuzu Stylus



1.8L L4 Gas DOHC Standard

1 Per Vehicle
Isuzu Stylus

1.6L L4 Gas DOHC
1
 
Standard
 

Isuzu Stylus



1.6L L4 Gas DOHC Standard

1 Per Vehicle
Isuzu Trooper

3.5L V6 Gas DOHC
1
 
Standard
 

Isuzu Trooper



3.5L V6 Gas DOHC Standard

1 Per Vehicle
Isuzu Trooper

3.2L V6 Gas SOHC
1
 
Standard
 

Isuzu Trooper



3.2L V6 Gas SOHC Standard

1 Per Vehicle
Isuzu Trooper

3.2L V6 Gas DOHC
1
 
Standard
 

Isuzu Trooper



3.2L V6 Gas DOHC Standard

1 Per Vehicle
Isuzu Trooper

2.8L V6 Gas OHV
1
 
Standard
 

Isuzu Trooper



2.8L V6 Gas OHV Standard

1 Per Vehicle
Isuzu Trooper

2.6L L4 Gas SOHC
1
 
Standard
 

Isuzu Trooper



2.6L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu Trooper

2.2L L4 Diesel OHV Turbo,
2.3L L4 Gas SOHC
1
 
Standard
 

Isuzu Trooper



2.2L L4 Diesel OHV Turbo,
2.3L L4 Gas SOHC Standard

1 Per Vehicle
Isuzu VehiCROSS

3.5L V6 Gas DOHC
1
 
Standard
 

Isuzu VehiCROSS



3.5L V6 Gas DOHC Standard

1 Per Vehicle
Kia Amanti

3.8L V6 Gas DOHC
1
 
Standard
 

Kia Amanti



3.8L V6 Gas DOHC Standard

1 Per Vehicle
Kia Amanti

3.5L V6 Gas DOHC
1
 
Standard
 

Kia Amanti



3.5L V6 Gas DOHC Standard

1 Per Vehicle
Kia Borrego

3.8L V6 Gas DOHC,
4.6L V8 Gas DOHC
1
 
Standard
 

Kia Borrego



3.8L V6 Gas DOHC,
4.6L V8 Gas DOHC Standard

1 Per Vehicle
Kia Cadenza

3.3L V6 Gas DOHC
1
 
Standard
 

Kia Cadenza



3.3L V6 Gas DOHC Standard

1 Per Vehicle
Kia Forte

2.0L L4 Gas DOHC
1
 
Standard
 

Kia Forte



2.0L L4 Gas DOHC Standard

1 Per Vehicle
Kia Forte

1.8L L4 Gas DOHC
1
 
Standard
 

Kia Forte



1.8L L4 Gas DOHC Standard

1 Per Vehicle
Kia Forte

2.4L L4 Gas DOHC
1
 
Standard
 

Kia Forte



2.4L L4 Gas DOHC Standard

1 Per Vehicle
See More Fitments on Page 4 - or - Select Your Vehicle Above