BUICK Buick V8 Parts and Accessories

Piston Set, 350 Buick V8 K3-FX Series -15cc Buick Dish Top Piston Set. 3.810 bore

Part Number: DMS-K3-6243-3810

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Set, 350 Buick V8 K3-FX Series -15cc Buick Dish Top Piston Set. 3.820 bore

Part Number: DMS-K3-6243-3820

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Set, 350 Buick V8 K3-FX Series -15cc Buick Dish Top Piston Set. 3.830 bore

Part Number: DMS-K3-6243-3830

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Set, 350 Buick V8 K3-FX Series -15cc Buick Dish Top Piston Set. 3.840 bore

Part Number: DMS-K3-6243-3840

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-29cc Dish Top Buick V8 350 Forged 2618

Part Number: DMS-K3-6245-3800

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-29cc Dish Top Buick V8 350 Forged 2618

Part Number: DMS-K3-6245-3810

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-29cc Dish Top Buick V8 350 Forged 2618

Part Number: DMS-K3-6245-3820

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-29cc Dish Top Buick V8 350 Forged 2618

Part Number: DMS-K3-6245-3840

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-K360204000D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-K360204030D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-K360204040D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-K360204060D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Set, 400 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.125 bore

Part Number: DMS-K360204125D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Set, 425 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore

Part Number: DMS-K360204155D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Set, 425 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.165 bore

Part Number: DMS-K360204165D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Set, 425 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore

Part Number: DMS-K360204185D

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Coilover Kit, Lowered, Front, Twin-Tube, Aluminum Body, Natural, Polyurethane Bushing, Black, 550 lbs./in., Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: AAX-300165

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get 10% back after rebate on select Aldan American purchases! For details go to: https://aldanamerican.com/deals/rebate/ ...Read More

Get 10% back after rebate on qualifying Aldan American product purchases! Go to https://aldanamerican.com/deals/rebate/ for complete details. Valid on purchases made between 3/1/26 and 4/30/26 only. Must submit claim within 30 days of product ship date. Allow 8-10 weeks for rebate processing. Valid in the 50 United States, its territories and Canada. Limit (2) qualifying purchases per household or address. Max $355 back. Show Less

×

At The Wheels Comp R front drum to disc brake conversion, '64-74 GM "A,F and X " body- red powder coat

Part Number: TSB-W123-24R

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Kit, Competition Race Series, Cross-Drilled/Slotted, Clear Anodized Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TSB-W123-25

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

At The Wheels Comp S 4-piston caliper rear conversion, GM 10 & 12-bolt rear

Part Number: TSB-W125-42

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

At The Wheels Comp S 4-piston caliper rear conversion, GM 10 & 12-bolt rear- black powder coat

Part Number: TSB-W125-42BK

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Kits, Competition Street Series, Rear, Cross-drilled/Slotted Rotors, Red Powdercoat Aluminum Calipers, 4-piston, Buick, Chevy, Pontiac, Kit

Part Number: TSB-W125-42R

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Kit, Competition Race Series, Cross-Drilled/Slotted, Red Powdercoated Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TSB-W123-25R

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Kit, DynaPro Radial, Solid Surface, Vented, 11.75 in./298.50mm, 5-Lug, Four-Piston, Aluminum Caliper, GM, Front, Kit

Part Number: WIL-140-15909

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Control Arm, Street, Adjustable, Steel, Black, Front, Lower, Driver or Passenger Side, GM, F-Body, Pair

Part Number: SPS-94374

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order