Girling Master Cylinder Repair Kit
Cross Feed Seal for Lockheed Calipers
MS21042 Style B Jetnut, All Metal Locknut
AN960 Flat Washer (100 pack)
Stainless Steel Caliper Piston
"Thanks so much for getting my order out so quickly. You all have the best customer service, prices and fastest shipping that I've seen in a long time. I will gladly buy from you again." D.L. from Alabama
Keep your AP Racing / Lockheed calipers working properly by rebuilding with these genuine AP Racing piston seals!
We offer the piston (fluid) seals separately for all common piston diameters used in AP Racing/Lockheed calipers. These seals are manufactured specifically for racing use. Sold individually.
Note 1: These seals are for AP/Lockheed seal-in-bore calipers only. They do not fit AP Racing seal-on-piston calipers or any other brand of calipers. Brakes are a critical safety component. We strongly recommend against trying to use these seals in other brands of calipers, even if the nominal piston size is the same. The results of brake system failure can have devastating effects!
Note 2: These seals get compressed to size when they are installed in the caliper bore. This is required for a tight seal. They will be slightly oversize (up to about 0.10" larger than the nominal size) when they are loose. They will not fit tight against the piston until they are installed in the caliper bore.
Enter desired order quantities below, then click the "Add selected quantities to cart" button.
3580-1.250Condition: NewSKU: 52229
Lockheed Caliper Seal, 1 1/4 inch dia.
3580-1.375Condition: NewSKU: 29497
Lockheed Caliper Seal, 1 3/8 inch dia.
3580-1.500Condition: NewSKU: 29498
Lockheed Caliper Seal, 1 1/2 inch dia.
3580-1.625Condition: NewSKU: 29499
Lockheed Caliper Seal, 1 5/8 inch dia. (LD19)
3580-1.750Condition: NewSKU: 29500
Lockheed Caliper Seal, 1 3/4 inch dia. (LD20)
3580-2.000Condition: NewSKU: 29501
Lockheed Caliper Seal, 2.00 inch dia.
3580-2.125Condition: NewSKU: 29502
Lockheed Caliper Seal, 2 1/8 inch dia.
3580-36MMCondition: NewSKU: 29503
Lockheed Caliper Seal, 36mm dia. (1.42 inch) (LD65)
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Pegasus Auto Racing Supplies2475 S 179th StNew Berlin WI 53146 USA
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