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1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983 Chevrolet G30 Radiator Cap
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1983 - 1991 Chevrolet G30 Radiator Cap (Gates) NEW

$ 10 .73

Product Notes

10 psi Pressure Rating
OE Type Radiator Cap
All Gates radiator pressure caps are constructed of corrosion-resistant, heavy-gauge metal or high quality plastic, depending on application. This ensures long service life and accurate control of pressure. Meets or exceeds environmental regulatory standards to reduce air pollution. Manufactured to meet or exceed OEM specifications in function, form and fit.
Brand: Gates
Condition: New
See Other Chevrolet G30 Radiator Caps
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Cap Depth 1.25
Coolant Recovery System Optional System
Filler Neck Depth .75, 19
Filler Neck Inside Diameter 1.61, 41
Filler Neck Outside Diameter 2.13, 54
Grade Type Oe Performance
Pressure Rating 9-11
Shell Outside Diameter 2.33
Type Standard Cap

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 1 model (tapclick to expand)(tapclick to hide)
G30 1983-1991 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Beauville Extended Passenger Van 1988 - 1991 V8 7.4L RWD Automatic
Beauville Extended Passenger Van 1988 - 1990 V8 7.4L RWD Manual
Beauville Extended Passenger Van 1985 - 1991 V6 4.3L RWD Automatic
Beauville Extended Passenger Van 1985 - 1990 V6 4.3L RWD Manual
Beauville Extended Passenger Van 1985 V8 5.0L RWD Automatic & Manual
Beauville Extended Passenger Van 1985 - 1991 V8 5.7L RWD Automatic
Beauville Extended Passenger Van 1985 - 1990 V8 5.7L RWD Manual
Beauville Extended Passenger Van 1985 - 1991 V8 6.2L DIESEL RWD Automatic
Beauville Extended Passenger Van 1985 - 1990 V8 6.2L DIESEL RWD Manual
Beauville Standard Passenger Van 1988 - 1991 V8 7.4L RWD Automatic
Beauville Standard Passenger Van 1988 - 1990 V8 7.4L RWD Manual
Beauville Standard Passenger Van 1985 - 1991 V6 4.3L RWD Automatic
Beauville Standard Passenger Van 1985 - 1990 V6 4.3L RWD Manual
Beauville Standard Passenger Van 1985 V8 5.0L RWD Automatic & Manual
Beauville Standard Passenger Van 1983 - 1984 L6 4.1L RWD Automatic & Manual
Beauville Standard Passenger Van 1983 - 1991 V8 5.7L RWD Automatic
Beauville Standard Passenger Van 1983 - 1990 V8 5.7L RWD Manual
Beauville Standard Passenger Van 1983 - 1991 V8 6.2L DIESEL RWD Automatic
Beauville Standard Passenger Van 1983 - 1990 V8 6.2L DIESEL RWD Manual
Bonaventure Standard Passenger Van 1983 - 1984 L6 4.1L RWD Automatic & Manual
Bonaventure Standard Passenger Van 1983 - 1984 V8 5.7L RWD Automatic & Manual
Bonaventure Standard Passenger Van 1983 - 1984 V8 6.2L DIESEL RWD Automatic & Manual
Chevy Van Cutaway Van 1988 - 1991 V8 7.4L RWD Automatic
Chevy Van Cutaway Van 1988 - 1990 V8 7.4L RWD Manual
Chevy Van Cutaway Van 1985 - 1991 V6 4.3L RWD Automatic
Chevy Van Cutaway Van 1985 - 1990 V6 4.3L RWD Manual
Chevy Van Cutaway Van 1985 V8 5.0L RWD Automatic & Manual
Chevy Van Cutaway Van 1983 - 1984 L6 4.1L RWD Automatic & Manual
Chevy Van Cutaway Van 1983 - 1991 V8 5.7L RWD Automatic
Chevy Van Cutaway Van 1983 - 1990 V8 5.7L RWD Manual
Chevy Van Cutaway Van 1983 - 1991 V8 6.2L DIESEL RWD Automatic
Chevy Van Cutaway Van 1983 - 1990 V8 6.2L DIESEL RWD Manual
Chevy Van Extended Cargo Van 1988 - 1991 V8 7.4L RWD Automatic
Chevy Van Extended Cargo Van 1988 - 1990 V8 7.4L RWD Manual
Chevy Van Extended Cargo Van 1985 - 1991 V6 4.3L RWD Automatic
Chevy Van Extended Cargo Van 1985 - 1990 V6 4.3L RWD Manual
Chevy Van Extended Cargo Van 1985 V8 5.0L RWD Automatic & Manual
Chevy Van Extended Cargo Van 1985 - 1991 V8 5.7L RWD Automatic
Chevy Van Extended Cargo Van 1985 - 1990 V8 5.7L RWD Manual
Chevy Van Extended Cargo Van 1985 - 1991 V8 6.2L DIESEL RWD Automatic
Chevy Van Extended Cargo Van 1985 - 1990 V8 6.2L DIESEL RWD Manual
Chevy Van Standard Cargo Van 1988 - 1991 V8 7.4L RWD Automatic
Chevy Van Standard Cargo Van 1988 - 1990 V8 7.4L RWD Manual
Chevy Van Standard Cargo Van 1985 - 1991 V6 4.3L RWD Automatic
Chevy Van Standard Cargo Van 1985 - 1990 V6 4.3L RWD Manual
Chevy Van Standard Cargo Van 1985 V8 5.0L RWD Automatic & Manual
Chevy Van Standard Cargo Van 1983 - 1984 L6 4.1L RWD Automatic & Manual
Chevy Van Standard Cargo Van 1983 - 1991 V8 5.7L RWD Automatic
Chevy Van Standard Cargo Van 1983 - 1990 V8 5.7L RWD Manual
Chevy Van Standard Cargo Van 1983 - 1991 V8 6.2L DIESEL RWD Automatic
Chevy Van Standard Cargo Van 1983 - 1990 V8 6.2L DIESEL RWD Manual
Hi-Cube Cutaway Van 1988 - 1991 V8 7.4L RWD Automatic
Hi-Cube Cutaway Van 1988 - 1990 V8 7.4L RWD Manual
Hi-Cube Cutaway Van 1985 - 1991 V6 4.3L RWD Automatic
Hi-Cube Cutaway Van 1985 - 1990 V6 4.3L RWD Manual
Hi-Cube Cutaway Van 1985 V8 5.0L RWD Automatic & Manual
Hi-Cube Cutaway Van 1983 - 1984 L6 4.1L RWD Automatic & Manual
Hi-Cube Cutaway Van 1983 - 1991 V8 5.7L RWD Automatic
Hi-Cube Cutaway Van 1983 - 1990 V8 5.7L RWD Manual
Hi-Cube Cutaway Van 1983 - 1991 V8 6.2L DIESEL RWD Automatic
Hi-Cube Cutaway Van 1983 - 1990 V8 6.2L DIESEL RWD Manual
Sportvan Extended Passenger Van 1988 - 1991 V8 7.4L RWD Automatic
Sportvan Extended Passenger Van 1988 - 1990 V8 7.4L RWD Manual
Sportvan Extended Passenger Van 1985 - 1991 V8 5.7L RWD Automatic
Sportvan Extended Passenger Van 1985 - 1990 V8 5.7L RWD Manual
Sportvan Extended Passenger Van 1985 - 1991 V8 6.2L DIESEL RWD Automatic
Sportvan Extended Passenger Van 1985 - 1990 V8 6.2L DIESEL RWD Manual
Sportvan Standard Passenger Van 1988 - 1991 V8 7.4L RWD Automatic
Sportvan Standard Passenger Van 1988 - 1990 V8 7.4L RWD Manual
Sportvan Standard Passenger Van 1983 - 1991 V8 5.7L RWD Automatic
Sportvan Standard Passenger Van 1983 - 1990 V8 5.7L RWD Manual
Sportvan Standard Passenger Van 1983 - 1991 V8 6.2L DIESEL RWD Automatic
Sportvan Standard Passenger Van 1983 - 1990 V8 6.2L DIESEL RWD Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
All Gates radiator pressure caps are constructed of corrosion-resistant, heavy-gauge metal or high quality plastic, depending on application. This ensures long service life and accurate control of pressure. Meets or exceeds environmental regulatory standards to reduce air pollution. Manufactured to meet or exceed OEM specifications in function, form and fit.

Interchange Parts

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CST 7009
Dayco 82923
Edelmann 46001
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Edelmann E-10
Edelmann ER-10
Edelmann ER-20
General Motors 1326013
General Motors 3887590
General Motors 6410618
General Motors 6410619
General Motors 6410774
General Motors 6410949
General Motors 850940
General Motors 850994
International Harvester IHC 130704C1
International Harvester IHC 530874R1
John Deere P100892
Massey Ferguson 184528M91
Mopar 3-EG-10
Motorad T-9
Motorcraft RS-55
NAPA Belts/Hose 31521
Robertshaw RR-23
Stant 10223
Stant 11237
Stant AAX0615
Stant R-23
Stant R-37

Fits Years: 1983 1984 1985 1986 1987 1988 1989 1990 1991

Fits Models: G30

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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