Champion Copper Plus Spark Plugs Big Twin with Dual Plug Heads Pack of 4, Cold Plug # RC9YC MSRP: $48.69 Sale price $29.51 Weight: 0.42 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $48.69 Sale price $29.51 Subtotal: Add to Cart
Champion Copper Plus Spark Plugs Fits 1200cc & 1340cc Shovelhead 1340cc Evolution Pack of 4, RN12YC HD # 5R6A HD# 32311-83 MSRP: $49.26 Sale price $29.86 Weight: 0.60 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $49.26 Sale price $29.86 Subtotal: Add to Cart
Champion Copper Plus Spark Plugs Fits 1200cc Shovelhead 1975-Later Pack of 4, # N12YC HD Code # 5A6A HD# 32312-78A MSRP: $52.07 Sale price $31.56 Weight: 0.60 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $52.07 Sale price $31.56 Subtotal: Add to Cart
Champion Copper Plus Spark Plugs Fits Big Twin Cold Plug 1948-74 Pack of 8, # J12YC HD Code # 3-4 HD# 32301-60 MSRP: $69.60 Sale price $42.18 Weight: 1.06 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $69.60 Sale price $42.18 Subtotal: Add to Cart
Champion Copper Plus Spark Plugs Fits Twin Cam & Sportster Evolution 1986-Later Pack of 8, # RA8HC HD Code # 6R12 HD# 32317-86A MSRP: $71.16 Sale price $43.13 Weight: 0.74 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $71.16 Sale price $43.13 Subtotal: Add to Cart
Champion Copper Plus Spark Plugs Ironhead Sportster 1979-Later 1000cc Pack of 8 # RL82YC HD Code # 4R5 HD# 32301-80 MSRP: $65.18 Sale price $39.50 Weight: 1.08 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $65.18 Sale price $39.50 Subtotal: Add to Cart
Champion Copper Plus Spark Plugs K Model & Sportster 1952-78 - 900cc Cold Plug 1000cc Pack of 8, # H8C Replaces HD # 4 HD# 32301-47A & 31629-78 MSRP: $70.37 Sale price $42.65 Weight: 1.05 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $70.37 Sale price $42.65 Subtotal: Add to Cart
Champion Copper Plus Spark Plugs pack of 24 RN12YC Fits Big Twin Evolution & Shovelhead 1975-Later HD 5R6A HD# 32311-83 MSRP: $115.49 Sale price $70.00 Weight: 3.34 Features of Spark Plugs: Patented Resistor: High voltage semi conductor resistor for maximum EMI suppression, proven to be the most durable in the industry. Certified compatibility for... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $115.49 Sale price $70.00 Subtotal: Add to Cart
