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Goodmark Rocker Panels

3.61 out of 5 stars 33 Customer Reviews

Goodmark offers rocker panels for a wide variety of classic cars and trucks. These OEM replacements are made from steel, finished with a special rust-resistant EDP coating, and designed to fit your vehicle with no modifications. Some models also include a step. Order the panel recommended for your application.

Showing In Stock Items. Show All 80 Items.

Results 1 - 25 of 44

Goodmark Rocker Panels GMK403047064L

Rocker Panel, Steel, EDP Coated, Driver Side, Outer, GM, A-Body, Each

Part Number: GMK-4030-470-64L

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Goodmark Rocker Panels GMK403247068L

Rocker Panel, Driver Side, Outer, GM, Each

Part Number: GMK-4032-470-68L

Not Yet Reviewed

Estimated Ship Date: Today

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Goodmark Rocker Panels GMK414347067L

Rocker Panel, Steel, EDP Coated, Driver Side, Outer, Chevy, GMC, C/K Pickup, Each

Part Number: GMK-4143-470-67L

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Goodmark Rocker Panels GMK403047064R

Rocker Panel, Steel, EDP Coated, Passenger Side, Outer, GM, A-Body, Each

Part Number: GMK-4030-470-64R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Goodmark Rocker Panels GMK403247068R

Rocker Panel, Passenger Side, Outer, GM, Each

Part Number: GMK-4032-470-68R

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Goodmark Rocker Panels for 1962-1967 CHEVY II - GMK4010470621L

Rocker Panel, Driver Side, Outer, Steel, Chevy, Chevy II, 2-Door, Each

Part Number: GMK-4010470621L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels for 1967-1968 COUGAR, 1964-1968 MUSTANG - GMK302047064R

Rocker Panel, Passenger Side Outer, Steel, EDP Coated, OE Style, Ford, Mercury, Each

Part Number: GMK-3020-470-64R

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels for 1962-1967 CHEVY II - GMK4010470621R

Rocker Panel, Passenger Side, Outer, Steel, Chevy, Chevy II, 2-Door, Each

Part Number: GMK-4010470621R

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels GMK403547078R

PASSENGER SIDE ROCKER PANEL FOR 2-DOOR MODELS

Part Number: GMK-403547078R

Not Yet Reviewed

Estimated Ship Date: Today

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Goodmark Rocker Panels for 1970-1981 CAMARO, FIREBIRD - GMK402146570R

PASSENGER SIDE SLIP-ON STYLE ROCKER PANEL

Part Number: GMK-4021-465-70R

Not Yet Reviewed

Estimated Ship Date: Today

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Goodmark Rocker Panels GMK403547078L

DRIVER SIDE ROCKER PANEL FOR 2-DOOR MODELS; MADE OF STEEL

Part Number: GMK-403547078L

Not Yet Reviewed

Estimated Ship Date: Today

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Goodmark Rocker Panels for 1955-1959 TRUCK - GMK414147055R

Rocker Panel, Steel, EDP Coated, Passenger Side, Chevy, GMC, Pickup, w/ Inside Step, Each

Part Number: GMK-4141-470-55R

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels for 1955-1959 TRUCK - GMK414147055L

Rocker Panel, Steel, EDP Coated, Driver Side, Chevy, GMC, Pickup, w/ Inside Step, Each

Part Number: GMK-4141-470-55L

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels GMK4012470681R

Rocker Panel, Passenger Side, Outer, Steel, Buick, Chevy, Oldsmobile, Pontiac, 2-Door, Each

Part Number: GMK-4012470681R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Goodmark Rocker Panels GMK403546078R

ROCKER PANEL INNER RH

Part Number: GMK-4035-460-78R

Not Yet Reviewed

Estimated Ship Date: Jul 1, 2026 if ordered today

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Estimated Ship Date: Jul 1, 2026 if ordered today

Goodmark Rocker Panels GMK403546078L

ROCKER PANEL; INNER; LH; 78-81 CENTURY/LEMANS; 78-83 MALIBU; 78-88 MONTE CARLO/CUTLASS SUPREME; 2 DOOR [U]

Part Number: GMK-4035-460-78L

Not Yet Reviewed

Estimated Ship Date: Jul 1, 2026 if ordered today

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Estimated Ship Date: Jul 1, 2026 if ordered today

Goodmark Rocker Panels GMK4012470681L

Rocker Panel, Driver Side, Outer, Steel, Buick, Chevy, Oldsmobile, Pontiac, 2-Door, Each

Part Number: GMK-4012470681L

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels GMK403246068L

Rocker Panel, Driver Side, Inner, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: GMK-4032-460-68L

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels GMK403246068R

Rocker Panel, Passenger Side, Inner, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: GMK-4032-460-68R

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels for 1969-1972 BLAZER, 1970-1972 JIMMY - GMK4173460691L

Rocker Panel, Driver Side, Inner, Steel, Chevy, GMC, Each

Part Number: GMK-4173460691L

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels GMK403046064L

Rocker Panel, Driver Side, Inner, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: GMK-4030-460-64L

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels for 1947-1955 TRUCK - GMK414047047R

Rocker Panel, Passenger Side, Outer, Steel, Chevy, GMC, Truck, Each

Part Number: GMK-4140-470-47R

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels for 1966-1970 BELVEDERE, CHARGER, CORONET - GMK2131460661R

FRONT INNER ROCKER, RH, 66-70

Part Number: GMK-2131460661R

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Goodmark Rocker Panels GMK4173460692L

Rocker Panel, Driver Side, Inner, Steel, Chevy, GMC, Each

Part Number: GMK-4173460692L

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Goodmark Rocker Panels GMK403046064R

Rocker Panel, Passenger Side, Inner, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: GMK-4030-460-64R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

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