Proform 66825 16 Pcs for Select Chevrolet B7, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Blazer, Chevrolet Brookwood, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C1500, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20

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Load image into Gallery viewer, Proform 66825 16 Pcs for Select Chevrolet B7, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Blazer, Chevrolet Brookwood, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C1500, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20

Proform 66825 16 Pcs for Select Chevrolet B7, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Blazer, Chevrolet Brookwood, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C1500, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20

Name: Proform 66825 16 Pcs for Select Chevrolet B7, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Blazer, Chevrolet Brookwood, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C1500, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20
Brand: Proform
Price: 57.99 CAD
Availability: InStock

by Proform

• SKU: ds_BCHW_66825

• Product Type: Exhaust Header Bolt

2 sold in last 8 days

$57.99

Inventory:

Quantity

Subtotal: $57.99

Quantity must be 1 or more

Guaranteed Fitment

Always the correct part

Added Value

Performance matched parts

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Economy shipping

PROFORM Wedge-Locking Header Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that "bite" into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with sixteen Hex Head, Grade 8 (12.9) steel bolts (3/8"-16 thread, 1" long) with a black oxide finish, and pre-assembled Wedge-Locking Washers.

16 Pcs in kit

Fits: 1999 Chevrolet B7, 1965-1975 Chevrolet Bel Air, 1965-1972 Chevrolet Biscayne, 1973-1974 Chevrolet Blazer, 1969-1972 Chevrolet Brookwood, 1975-1980 Chevrolet C10, 1968-1974 Chevrolet C10 Pickup, 1968-1980 Chevrolet C10 Suburban, 1990-1993 Chevrolet C1500, 1975-1986 Chevrolet C20, 1968-1974 Chevrolet C20 Pickup, 1968-1986 Chevrolet C20 Suburban, 1991-1999 Chevrolet C2500, 1992-1999 Chevrolet C2500 Suburban, 1975-1986 Chevrolet C30, 1968-1974 Chevrolet C30 Pickup, 1988-1999 Chevrolet C3500, 1991-1999 Chevrolet C3500HD, 1969 Chevrolet C50, 1968-1969 Chevrolet C60, 1999 Chevrolet C6500 Kodiak, 1979-1980 Chevrolet C70, 1999 Chevrolet C7500 Kodiak, 1967-1972 Chevrolet Camaro, 1966-1976 Chevrolet Caprice, 1965-1973 Chevrolet Chevelle, 1968 Chevrolet Chevy II, 1965-1974 Chevrolet Corvette, 1966-1975 Chevrolet El Camino, 1969-1970 Chevrolet Estate, 1996-1999 Chevrolet Express 3500, 1973-1974 Chevrolet G10 Van, 1976 Chevrolet G20, 1973-1974 Chevrolet G20 Van, 1975-1996 Chevrolet G30, 1973-1974 Chevrolet G30 Van, 1993-1996 Chevrolet GP3500, 1965-1976 Chevrolet Impala, 1976-1980 Chevrolet K10, 1968-1974 Chevrolet K10 Pickup, 1968-1974 Chevrolet K10 Suburban, 1976-1978 Chevrolet K20, 1968-1974 Chevrolet K20 Pickup, 1968-1985 Chevrolet K20 Suburban, 1991-1999 Chevrolet K2500, 1992-1999 Chevrolet K2500 Suburban, 1977-1986 Chevrolet K30, 1968-1974 Chevrolet K30 Pickup, 1988-1999 Chevrolet K3500, 1976-1978 Chevrolet K5 Blazer, 1969-1972 Chevrolet Kingswood, 1970-1975 Chevrolet Monte Carlo, 1969-1972 Chevrolet Nova, 1973 Chevrolet P10 Van, 1976-1979 Chevrolet P20, 1970-1973 Chevrolet P20 Van, 1975-1999 Chevrolet P30, 1970-1974 Chevrolet P30 Van, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1989 Chevrolet R2500, 1989-1991 Chevrolet R2500 Suburban, 1987-1988 Chevrolet R30, 1989-1991 Chevrolet R3500, 1969-1972 Chevrolet Townsman, 1987-1988 Chevrolet V20 Suburban, 1990 Chevrolet V2500 Suburban, 1987-1988 Chevrolet V30, 1989-1991 Chevrolet V3500

Please review Specifications and the detailed fitment table for notes and exceptions.

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Proform 66825 16 Pcs for Select Chevrolet B7, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Blazer, Chevrolet Brookwood, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C1500, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20

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Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

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