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COMP Cams 4818-1 Flat Guide Plates Ford 289-351W 3/8" Pushrod 7/16" Stud

(Ford F-150 1975-96, Mustang 1964-95, Explorer 1996-2001, F-250 1975-97, Bronco 1966-96, Thunderbird 1977-81, 1983-88, 1991-93, F-350 1975-97 + 64 more models)

Part of: COMP Cams Guide Plate

Other options in this family: COMP Cams 4808-8 COMP Cams 4806-8 COMP Cams 4816-8 COMP Cams 4851-8 COMP Cams 4810-8

Manufacturer

Picture for manufacturer COMP Cams

Part Number

4818-1
5 reviews
Sale Price

$10.95

3 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams 4818-1 guide plates are precision-engineered flat, one-piece guide plates designed specifically for Ford small block 289-351W engines. These guide plates ensure proper rocker arm geometry and pushrod alignment, critical for optimal valvetrain performance and longevity.

Key Features:

  • Designed for Ford 289, 302, and 351 Windsor small block engines
  • Compatible with 3/8" diameter pushrods and 7/16" rocker studs
  • Flat, one-piece construction for consistent geometry
  • Precision-machined for accurate pushrod alignment
  • Helps eliminate pushrod wear and valvetrain noise
  • Essential component when using guideplates with stud-mounted rocker arms

Guide plates are essential for maintaining proper pushrod alignment in engines with stud-mounted rocker arms, particularly when using high-performance camshafts or roller rockers. These COMP Cams guide plates ensure the pushrods travel in a straight line, reducing side loading on valve tips and extending the life of your valvetrain components.

Products specifications

Fits

Ford F-150 1975-96, Mustang 1964-95, Explorer 1996-2001, F-250 1975-97, Bronco 1966-96, Thunderbird 1977-81, 1983-88, 1991-93, F-350 1975-97, Maverick 1971-77, Galaxie 500 1963-74, F-100 1975-83, F-250 Pickup 1972-97 + 60 more models

Type

Flat

Pushrod Diameter

3/8

AMAZON ASIN

B000P5BDEM

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

Yes

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason

No impact on pollution output of vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Adjustable

No

Engine Family

Ford 289-351W

Stud Diameter

7/16

Great service. fast shiping!

well see

good

Best prices I found online.. processed same day and recieved same week..packaged great and works great.

Wow I love the race ramps I bought for my 2009 dodge challenger srt8 I used Thelm to change the oil 2 days after I got Thelm and they worked great I have extra clearance I wouldnt think of any other place for my parts gas shipping great prices and great shipping prices I'm a very happy customer

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