Product Overview Advanced Engine Design 5117 Needle and Seat - Adjustable - 0.150 Orifice - Stainless - Holley / Quick Fuel Carburetors - Alcohol - Each
Add to Cart Advanced Engine Design Advanced Engine Design 5115 .125 Viton Needle & Seat - Each MSRP: $13.85 Was: Now: $10.65 Add to Cart
Add to Cart Advanced Engine Design Advanced Engine Design 5116 .120 Trick Hi-Flow Needle & Seat - Each MSRP: $14.38 Was: Now: $11.32 Add to Cart
Add to Cart Advanced Engine Design Advanced Engine Design 5120 Needle & Seat Hardware Kit MSRP: $8.37 Was: Now: $6.44 Add to Cart
Add to Cart Advanced Engine Design Advanced Engine Design 5123 Nylon Needle & Seat Gaskets MSRP: $8.37 Was: Now: $6.44 Add to Cart
Add to Cart Advanced Engine Design Advanced Engine Design 5110 .110 Viton Needle & Seat - Pair MSRP: $15.58 Was: Now: $11.99 Add to Cart