Instant Rebates
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Orders Over $100
Same Day Shipping Before 11 PM ET
0
My Cart
$0.00
Free Shipping on Orders Over $100
Shop By Vehicle
Shop By
Category
Close Menu
Top Categories
All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Gates 31306

Radiator Cap Open System

Gates 31306

465-31306 NEW

jegs shipping
Estimated ship date 06/02/17 if Ordered Today
Easy Returns
Lowest Price Guarantee
Gates 31306 Radiator Cap Open System $4.69
Radiator Cap
  • Open System
  • Covers a Wide Range of Pressures
  • Depth: 1.41"
  • Shell Diameter: 2.33"

  • Specifications:

    Coolant Recovery System
    Open System
    Pressure Rating (psi)
    7
    SAE Pressure Range (psi)
    6-8
    OE Comparison Rating
    OE Performance
    Type
    Standard Cap
    Shell Diameter (in)
    2.33
    Cap Depth (in)
    1.41
    Filler Neck Depth (in)
    1
    Filler Neck Inside Diameter (in)
    1.61
    Filler Neck Outside Diameter (in)
    2.13
    Manufacturer's Part Number:
    31306

    All radiator pressure caps are constructed of corrosion-resistant, heavy-gauge metal. This assures long service life and accurate control of pressure. (1.0 Bars = 14.5 psi)

    Protect against accidental burns by releasing steam through overflow tube with Gates Safety Release Cap.

    Does Gates 31306 fit your vehicle?

    Narrow Results
    Filter By
    Year
    Filter By
    Make
    Filter By
    Model
    Filter By
    SubModel
    Filter By
    EngineType
    Filter By
    CC
    Filter By
    Liter

    1959-1967 AUSTIN HEALEY 3000

    • EngineType: ALL
    • SubModel: ALL

    1961-1962 SUNBEAM ALPINE

    • CC: 1592
    • Liter: 1.6
    • SubModel: II
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1961 SUNBEAM ALPINE

    • CC: 1494
    • Liter: 1.5
    • SubModel: II
    • CUI: 91
    • EngineType: L4 ( 1.5 L / 91 )

    1960 STUDEBAKER 5E12D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1955 STUDEBAKER COMMANDER

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1964 MG MIDGET

    • CC: 1098
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 67
    • EngineType: L4 ( 1.1 L / 67 )

    1968-1970 AUSTIN HEALEY SPRITE

    • EngineType: ALL
    • SubModel: ALL

    1961 FORD ZEPHYR

    • CC: 2553
    • Liter: 2.6
    • SubModel: MK II
    • CUI: 156
    • EngineType: L6 ( 2.6 L / 156 )

    1959 STUDEBAKER 4E11D

    • CC: 4025
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 246
    • EngineType: L6 ( 4.0 L / 246 )

    1958 STUDEBAKER 3E7

    • EngineType: ALL
    • SubModel: ALL

    1964 SUNBEAM ALPINE

    • CC: 1592
    • Liter: 1.6
    • SubModel: IV
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1952-1954 STUDEBAKER COMMANDER

    • CC: 3802
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 232
    • EngineType: V8 ( 3.8 L / 232 )

    1955 STUDEBAKER COMMANDER

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1952 HUDSON WASP

    • CC: 4293
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: L6 ( 4.3 L / 262 )

    1960 STUDEBAKER 5E11

    • EngineType: ALL
    • SubModel: ALL

    1964 SUNBEAM ALPINE

    • EngineType: ALL
    • SubModel: IV GT

    1951-1952 HUDSON PACEMAKER

    • EngineType: ALL
    • SubModel: ALL

    1960 STUDEBAKER 5E7D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1956 STUDEBAKER E7

    • CC: 3671
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 224
    • EngineType: V8 ( 3.7 L / 224 )

    1966-1967 AUSTIN HEALEY SPRITE

    • CC: 1275
    • Liter: 1.3
    • SubModel: BASE
    • CUI: 78
    • EngineType: L4 ( 1.3 L / 78 )

    1960 SUNBEAM ALPINE

    • CC: 1494
    • Liter: 1.5
    • SubModel: I
    • CUI: 91
    • EngineType: L4 ( 1.5 L / 91 )

    1959 STUDEBAKER 4E12

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1948-1949 PACKARD DELUXE EIGHT

    • CC: 4720
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 288
    • EngineType: L8 ( 4.7 L / 288 )

    1962-1964 AUSTIN CAMBRIDGE

    • EngineType: ALL
    • SubModel: ALL

    1960 STUDEBAKER 5E12

    • EngineType: ALL
    • SubModel: ALL

    1955 STUDEBAKER E5 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1956 STUDEBAKER E12

    • CC: 3671
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 224
    • EngineType: V8 ( 3.7 L / 224 )

    1952-1954 STUDEBAKER CHAMPION

    • EngineType: ALL
    • SubModel: ALL

    1960 STUDEBAKER 6E5

    • EngineType: ALL
    • SubModel: ALL

    1946-1947 BUICK ROADMASTER SERIES 70

    • EngineType: ALL
    • SubModel: ALL

    1960 STUDEBAKER 5E7D

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1960 STUDEBAKER 5E12D

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1962-1964 AUSTIN A60

    • CC: 1622
    • Liter: 1.6
    • SubModel: BASE
    • CUI: 99
    • EngineType: L4 ( 1.6 L / 99 )

    1956 STUDEBAKER E11

    • CC: 4025
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 246
    • EngineType: L6 ( 4.0 L / 246 )

    1942 BUICK ROADMASTER SERIES 70

    • EngineType: ALL
    • SubModel: ALL

    1948-1949 PACKARD SUPER EIGHT

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: L8 ( 5.3 L / 327 )

    1958 STUDEBAKER 3E12

    • EngineType: ALL
    • SubModel: ALL

    1959 STUDEBAKER 4E7D

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1958-1964 AUSTIN HEALEY SPRITE

    • EngineType: ALL
    • SubModel: ALL

    1951 HUDSON SUPER CUSTOM

    • EngineType: ALL
    • SubModel: ALL

    1958-1959 AUSTIN HEALEY 100-6

    • EngineType: ALL
    • SubModel: ALL

    1959 STUDEBAKER 4E7

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1960-1962 FORD ANGLIA

    • CC: 997
    • Liter: 1.0
    • SubModel: BASE
    • CUI: 61
    • EngineType: L4 ( 1.0 L / 61 )

    1963 MG MAGNETTE

    • CC: 1622
    • Liter: 1.6
    • SubModel: BASE
    • CUI: 99
    • EngineType: L4 ( 1.6 L / 99 )

    1963 SUNBEAM ALPINE

    • CC: 1592
    • Liter: 1.6
    • SubModel: III
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1959 STUDEBAKER 4E2D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1967 FIAT 850

    • CC: 903
    • Liter: 0.9
    • SubModel: SPIDER
    • EngineType: L4 ( 0.9 L / 903 CC )

    1960 STUDEBAKER 5E12D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1967 FIAT 850

    • CC: 903
    • Liter: 0.9
    • SubModel: SPIDER
    • CUI: 55
    • EngineType: L4 ( 0.9 L / 55 )

    1960-1962 MORRIS MINOR

    • CC: 848
    • Liter: 0.9
    • SubModel: BASE
    • CUI: 52
    • EngineType: L4 ( 0.9 L / 52 )

    1950 PACKARD DELUXE EIGHT

    • EngineType: ALL
    • SubModel: ALL

    1964 AUSTIN PRINCESS

    • EngineType: ALL
    • SubModel: ALL

    1960 STUDEBAKER 5E6

    • EngineType: ALL
    • SubModel: ALL

    1950 PACKARD STANDARD EIGHT

    • EngineType: ALL
    • SubModel: ALL

    1959 STUDEBAKER 4E7D

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1962-1963 SUNBEAM ALPINE

    • EngineType: ALL
    • SubModel: LE MANS

    1951-1953 HUDSON HORNET

    • EngineType: ALL
    • SubModel: ALL

    1965 SUNBEAM ALPINE

    • CC: 1592
    • Liter: 1.6
    • SubModel: V
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1956 STUDEBAKER E12

    • CC: 3671
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 224
    • EngineType: V8 ( 3.7 L / 224 )

    1958 STUDEBAKER 3E12D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1956 STUDEBAKER E5

    • CC: 3042
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 186
    • EngineType: L6 ( 3.0 L / 186 )

    1960-1961 FORD CONSUL

    • CC: 1703
    • Liter: 1.7
    • SubModel: MK II
    • CUI: 104
    • EngineType: L4 ( 1.7 L / 104 )

    1958 STUDEBAKER 3E12D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1955 STUDEBAKER E12

    • EngineType: ALL
    • SubModel: ALL

    1964 MG MGB

    • EngineType: ALL
    • SubModel: ALL

    1958 STUDEBAKER 3E1

    • EngineType: ALL
    • SubModel: ALL

    1963-1965 FORD CORTINA

    • CC: 1498
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 92
    • EngineType: L4 ( 1.5 L / 92 )

    1963-1964 FORD CORTINA

    • CC: 1198
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 73
    • EngineType: L4 ( 1.2 L / 73 )

    1950 PACKARD SUPER EIGHT

    • EngineType: ALL
    • SubModel: ALL

    1955 STUDEBAKER COMMANDER

    • CC: 3671
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 224
    • EngineType: V8 ( 3.7 L / 224 )

    1958 STUDEBAKER 3E7D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1958 STUDEBAKER 3E6D

    • CC: 4025
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 246
    • EngineType: L6 ( 4.0 L / 246 )

    1959 STUDEBAKER 4E2D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1951-1953 MERCURY MONTEREY

    • EngineType: ALL
    • SubModel: ALL

    1959 STUDEBAKER 4E3D

    • CC: 4025
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 246
    • EngineType: L6 ( 4.0 L / 246 )

    1966 AUSTIN HEALEY SPRITE

    • EngineType: ALL
    • SubModel: MK IV

    1955 STUDEBAKER E6 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1960 STUDEBAKER 5E5

    • EngineType: ALL
    • SubModel: ALL

    1958 STUDEBAKER 3E7D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1948-1949 PACKARD STANDARD EIGHT

    • CC: 4720
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 288
    • EngineType: L8 ( 4.7 L / 288 )

    1960-1964 AUSTIN MINI

    • EngineType: ALL
    • SubModel: ALL

    1958 STUDEBAKER 3E11

    • EngineType: ALL
    • SubModel: ALL

    1960 STUDEBAKER 5E7D

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1960 FORD ZEPHYR

    • EngineType: ALL
    • SubModel: ALL

    1964 FORD CORTINA

    • CC: 1498
    • Liter: 1.5
    • SubModel: GT
    • CUI: 92
    • EngineType: L4 ( 1.5 L / 92 )

    1959 STUDEBAKER 4E12D

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1955 STUDEBAKER E7

    • EngineType: ALL
    • SubModel: ALL

    1949 PACKARD SUPER DELUXE EIGHT

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: L8 ( 5.3 L / 327 )

    1953 HUDSON WASP

    • CC: 3802
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 232
    • EngineType: L6 ( 3.8 L / 232 )

    1960 STUDEBAKER 5E7D

    • CC: 4245
    • Liter: 4.2
    • SubModel: BASE
    • CUI: 259
    • EngineType: V8 ( 4.2 L / 259 )

    1958 STUDEBAKER 3E5

    • CC: 3042
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 186
    • EngineType: L6 ( 3.0 L / 186 )

    1955 STUDEBAKER E10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1953 HUDSON SUPER WASP

    • EngineType: ALL
    • SubModel: ALL

    1967 FIAT 850

    • CC: 843
    • Liter: 0.8
    • SubModel: SPIDER
    • CUI: 51
    • EngineType: L4 ( 0.8 L / 51 )

    1960 STUDEBAKER 5E7

    • EngineType: ALL
    • SubModel: ALL

    1952-1954 STUDEBAKER COMMANDER

    • CC: 3802
    • Liter: 3.8
    • SubModel: LAND CRUISER
    • CUI: 232
    • EngineType: V8 ( 3.8 L / 232 )

    1960 STUDEBAKER 5E12D

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1958 STUDEBAKER 3E6

    • EngineType: ALL
    • SubModel: ALL

    1950 PACKARD SUPER DELUXE EIGHT

    • EngineType: ALL
    • SubModel: ALL

    1959 STUDEBAKER 4E11

    • EngineType: ALL
    • SubModel: ALL
    Items You Need