Champion Copper Plus Spark Plugs Big Twin with Dual Plug Heads Pack of 4, Cold Plug # RC9YC MSRP: $67.78 Sale price $41.08 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: $67.78 Sale price $41.08 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: $68.57 Sale price $41.57 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: $68.57 Sale price $41.57 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: $72.48 Sale price $43.93 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: $72.48 Sale price $43.93 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: $96.88 Sale price $58.71 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: $96.88 Sale price $58.71 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: $99.05 Sale price $60.04 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: $99.05 Sale price $60.04 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: $90.73 Sale price $68.19 Weight: 1.08lb 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... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $90.73 Sale price $68.19 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: $97.96 Sale price $59.37 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: $97.96 Sale price $59.37 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: $160.76 Sale price $97.44 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: $160.76 Sale price $97.44 Subtotal: Add to Cart
