ignition

MSD 35603 - Custom Spark Plug Wire Set

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$140.95

$145.00

You save: $4.05 (3%) off MSRP

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  1. 1989 Chevrolet R3500 7.4L V8 cid:454
  2. 1989 GMC V3500 7.4L V8 cid:454
  3. 1989 GMC R3500 7.4L V8 cid:454
  4. 1989 Chevrolet V3500 7.4L V8 cid:454
  5. 1988 GMC V3500 7.4L V8 cid:454
  6. 1988 GMC R3500 7.4L V8 cid:454
  7. 1988 Chevrolet V30 7.4L V8 cid:454
  8. 1988 Chevrolet R30 7.4L V8 cid:454
  9. 1987 GMC R3500 7.4L V8 cid:454
  10. 1987 Chevrolet R30 7.4L V8 cid:454
  11. 1987 Chevrolet V30 7.4L V8 cid:454
  12. 1987 GMC V3500 7.4L V8 cid:454
  13. 1986 Chevrolet K30 7.4L V8 cid:454
  14. 1986 GMC C2500 7.4L V8 cid:454
  15. 1986 Chevrolet C30 7.4L V8 cid:454
  16. 1986 GMC C2500 Suburban 7.4L V8 cid:454
  17. 1986 Chevrolet C20 Suburban 7.4L V8 cid:454
  18. 1986 Chevrolet C20 7.4L V8 cid:454
  19. 1986 GMC C3500 7.4L V8 cid:454
  20. 1986 GMC K3500 7.4L V8 cid:454
  21. 1985 Chevrolet K30 7.4L V8 cid:454
  22. 1985 Chevrolet K20 Suburban 7.4L V8 cid:454
  23. 1985 Chevrolet C30 7.4L V8 cid:454
  24. 1985 GMC K3500 7.4L V8 cid:454
  25. 1985 GMC C3500 7.4L V8 cid:454
  26. 1985 Chevrolet C20 Suburban 7.4L V8 cid:454
  27. 1985 Chevrolet C20 7.4L V8 cid:454
  28. 1985 GMC C2500 7.4L V8 cid:454
  29. 1985 GMC C2500 Suburban 7.4L V8 cid:454
  30. 1984 Chevrolet C30 7.4L V8 cid:454
  31. 1984 Chevrolet K30 7.4L V8 cid:454
  32. 1984 GMC C2500 7.4L V8 cid:454
  33. 1984 GMC C2500 Suburban 7.4L V8 cid:454
  34. 1984 GMC C3500 7.4L V8 cid:454
  35. 1984 GMC K3500 7.4L V8 cid:454
  36. 1984 Chevrolet C20 7.4L V8 cid:454
  37. 1984 Chevrolet C20 Suburban 7.4L V8 cid:454
  38. 1983 GMC C2500 Suburban 7.4L V8 cid:454
  39. 1983 GMC C2500 7.4L V8 cid:454
  40. 1983 Chevrolet K30 7.4L V8 cid:454
  41. 1983 Chevrolet C30 7.4L V8 cid:454
  42. 1983 Chevrolet C20 Suburban 7.4L V8 cid:454
  43. 1983 GMC K3500 7.4L V8 cid:454
  44. 1983 Chevrolet C20 7.4L V8 cid:454
  45. 1983 GMC C3500 7.4L V8 cid:454
  46. 1982 Chevrolet C20 Suburban 7.4L V8 cid:454
  47. 1982 Chevrolet C20 7.4L V8 cid:454
  48. 1982 GMC C2500 7.4L V8 cid:454
  49. 1982 GMC C2500 Suburban 7.4L V8 cid:454
  50. 1982 GMC C3500 7.4L V8 cid:454
  51. 1982 GMC K3500 7.4L V8 cid:454
  52. 1982 Chevrolet C30 7.4L V8 cid:454
  53. 1982 Chevrolet K30 7.4L V8 cid:454
  54. 1981 GMC K3500 7.4L V8 cid:454
  55. 1981 GMC C3500 7.4L V8 cid:454
  56. 1981 GMC C2500 Suburban 7.4L V8 cid:454
  57. 1981 GMC C2500 7.4L V8 cid:454
  58. 1981 Chevrolet K30 7.4L V8 cid:454
  59. 1981 Chevrolet C30 7.4L V8 cid:454
  60. 1981 Chevrolet C20 Suburban 7.4L V8 cid:454
  61. 1981 Chevrolet C20 7.4L V8 cid:454
  62. 1980 Chevrolet C20 Suburban 7.4L V8 cid:454
  63. 1980 GMC K1500 7.4L V8 cid:454
  64. 1980 GMC C1500 Suburban 7.4L V8 cid:454
  65. 1980 GMC C1500 7.4L V8 cid:454
  66. 1980 Chevrolet K30 7.4L V8 cid:454
  67. 1980 Chevrolet K20 7.4L V8 cid:454
  68. 1980 Chevrolet K20 7.4L V8 cid:454
  69. 1980 Chevrolet K10 7.4L V8 cid:454
  70. 1980 Chevrolet K10 7.4L V8 cid:454
  71. 1980 Chevrolet C30 7.4L V8 cid:454
  72. 1980 GMC K3500 7.4L V8 cid:454
  73. 1980 Chevrolet C20 7.4L V8 cid:454
  74. 1980 Chevrolet C10 Suburban 7.4L V8 cid:454
  75. 1980 GMC C3500 7.4L V8 cid:454
  76. 1980 GMC C2500 Suburban 7.4L V8 cid:454
  77. 1980 GMC C2500 7.4L V8 cid:454
  78. 1980 Chevrolet C10 Cheyenne 7.4L V8 cid:454
  79. 1980 Chevrolet C10 Big Ten 7.4L V8 cid:454
  80. 1980 Chevrolet C10 Silverado 7.4L V8 cid:454
  81. 1980 Chevrolet C10 Scottsdale 7.4L V8 cid:454
  82. 1980 Chevrolet C10 Custom Deluxe 7.4L V8 cid:454
  83. 1979 GMC C3500 7.4L V8 cid:454
  84. 1979 GMC C2500 Suburban 7.4L V8 cid:454
  85. 1979 GMC C2500 7.4L V8 cid:454
  86. 1979 GMC C1500 Suburban 7.4L V8 cid:454
  87. 1979 GMC C1500 7.4L V8 cid:454
  88. 1979 Chevrolet K10 7.4L V8 cid:454
  89. 1979 Chevrolet C30 7.4L V8 cid:454
  90. 1979 Chevrolet C10 Suburban 7.4L V8 cid:454
  91. 1979 GMC K3500 7.4L V8 cid:454
  92. 1979 GMC K1500 7.4L V8 cid:454
  93. 1979 Chevrolet C20 Suburban 7.4L V8 cid:454
  94. 1979 Chevrolet C20 7.4L V8 cid:454
  95. 1979 Chevrolet C10 7.4L V8 cid:454
  96. 1978 GMC C15 7.4L V8 cid:454
  97. 1978 GMC K25 7.4L V8 cid:454
  98. 1978 GMC C25 Suburban Sierra Grande 7.4L V8 cid:454
  99. 1978 GMC C25 Suburban Sierra Classic 7.4L V8 cid:454
  100. 1978 GMC C25 Suburban High Sierra 7.4L V8 cid:454
  101. 1978 GMC C25 Suburban Base 7.4L V8 cid:454
  102. 1978 GMC C25 Sierra Grande 7.4L V8 cid:454
  103. 1978 GMC C25 Sierra Classic 7.4L V8 cid:454
  104. 1978 GMC C25 High Sierra 7.4L V8 cid:454
  105. 1978 GMC C25 Base 7.4L V8 cid:454
  106. 1978 Chevrolet K20 7.4L V8 cid:454
  107. 1978 Chevrolet C30 7.4L V8 cid:454
  108. 1978 Chevrolet C20 Suburban 7.4L V8 cid:454
  109. 1978 Chevrolet C20 7.4L V8 cid:454
  110. 1978 Chevrolet C10 Suburban 7.4L V8 cid:454
  111. 1978 Chevrolet K5 Blazer 7.4L V8 cid:454
  112. 1978 GMC C35 7.4L V8 cid:454
  113. 1978 GMC C15 Suburban 7.4L V8 cid:454
  114. 1978 Chevrolet C10 7.4L V8 cid:454
  115. 1977 GMC C25 Suburban 7.4L V8 cid:454
  116. 1977 Chevrolet K20 7.4L V8 cid:454
  117. 1977 Chevrolet C20 7.4L V8 cid:454
  118. 1977 Chevrolet C10 Suburban 7.4L V8 cid:454
  119. 1977 Chevrolet C10 7.4L V8 cid:454
  120. 1977 Chevrolet K30 7.4L V8 cid:454
  121. 1977 GMC K25 Suburban 7.4L V8 cid:454
  122. 1977 GMC K25 7.4L V8 cid:454
  123. 1977 GMC C35 7.4L V8 cid:454
  124. 1977 Chevrolet C20 Suburban 7.4L V8 cid:454
  125. 1977 GMC C25 Sierra Grande 7.4L V8 cid:454
  126. 1977 GMC C25 Sierra Classic 7.4L V8 cid:454
  127. 1977 GMC C25 High Sierra 7.4L V8 cid:454
  128. 1977 Chevrolet K5 Blazer 7.4L V8 cid:454
  129. 1977 GMC C15 7.4L V8 cid:454
  130. 1977 GMC C15 Suburban 7.4L V8 cid:454
  131. 1977 GMC C25 Base 7.4L V8 cid:454
  132. 1977 Chevrolet C30 7.4L V8 cid:454
  133. 1976 GMC K25 Suburban 7.4L V8 cid:454
  134. 1976 GMC C25 Suburban 7.4L V8 cid:454
  135. 1976 GMC C25 Sierra Grande 7.4L V8 cid:454
  136. 1976 GMC C25 Sierra Classic 7.4L V8 cid:454
  137. 1976 GMC C25 High Sierra 7.4L V8 cid:454
  138. 1976 GMC C25 Base 7.4L V8 cid:454
  139. 1976 GMC C15 Suburban 7.4L V8 cid:454
  140. 1976 GMC K25 7.4L V8 cid:454
  141. 1976 Chevrolet G20 Chevy Van 7.4L V8 cid:454
  142. 1976 GMC Jimmy 7.4L V8 cid:454
  143. 1976 GMC G35 Magnavan 7.4L V8 cid:454
  144. 1976 GMC G25 Rally STX 7.4L V8 cid:454
  145. 1976 GMC G25 Rally 7.4L V8 cid:454
  146. 1976 GMC C35 7.4L V8 cid:454
  147. 1976 GMC C25 Suburban 7.4L V8 cid:454
  148. 1976 Chevrolet C10 Suburban 7.4L V8 cid:454
  149. 1976 Chevrolet C10 7.4L V8 cid:454
  150. 1976 Chevrolet G20 Beauville 7.4L V8 cid:454
  151. 1976 Chevrolet Caprice Classic Sport 7.4L V8 cid:454
  152. 1976 Chevrolet Caprice Classic Landau 7.4L V8 cid:454
  153. 1976 Chevrolet Caprice Classic Estate 7.4L V8 cid:454
  154. 1976 Chevrolet Caprice Classic 7.4L V8 cid:454
  155. 1976 Chevrolet C30 7.4L V8 cid:454
  156. 1976 Chevrolet C20 Suburban 7.4L V8 cid:454
  157. 1976 Chevrolet C20 7.4L V8 cid:454
  158. 1976 GMC C15 7.4L V8 cid:454
  159. 1976 Chevrolet K5 Blazer 7.4L V8 cid:454
  160. 1976 Chevrolet K20 7.4L V8 cid:454
  161. 1976 Chevrolet K10 7.4L V8 cid:454
  162. 1976 Chevrolet Impala 7.4L V8 cid:454
  163. 1976 Chevrolet G30 Hi Cube 7.4L V8 cid:454
  164. 1976 Chevrolet G30 Chevy Van 7.4L V8 cid:454
  165. 1976 Chevrolet G30 Beauville 7.4L V8 cid:454
  166. 1976 GMC K15 7.4L V8 cid:454
  167. 1975 GMC Sprint SP 6.6L V8 cid:402 cc:6588
  168. 1975 GMC Sprint High Sierra 6.6L V8 cid:402 cc:6588
  169. 1975 GMC Sprint Classic 7.4L V8 cid:454
  170. 1975 GMC Sprint Classic 6.6L V8 cid:402 cc:6588
  171. 1975 GMC C15 Suburban 7.4L V8 cid:454
  172. 1975 GMC C15 7.4L V8 cid:454
  173. 1975 Chevrolet Monte Carlo 7.4L V8 cid:454
  174. 1975 Chevrolet C30 7.4L V8 cid:454
  175. 1975 Chevrolet C20 Suburban 7.4L V8 cid:454
  176. 1975 GMC Sprint Base 6.6L V8 cid:402 cc:6588
  177. 1975 GMC G25 Rally STX 7.4L V8 cid:454
  178. 1975 GMC G25 Rally 7.4L V8 cid:454
  179. 1975 GMC C35 7.4L V8 cid:454
  180. 1975 GMC C25 Suburban 7.4L V8 cid:454
  181. 1975 Chevrolet C10 7.4L V8 cid:454
  182. 1975 Chevrolet C10 Suburban 7.4L V8 cid:454
  183. 1975 Chevrolet C20 7.4L V8 cid:454
  184. 1975 Chevrolet Caprice Classic 7.4L V8 cid:454
  185. 1975 GMC C25 7.4L V8 cid:454
  186. 1975 Chevrolet Malibu Classic 7.4L V8 cid:454
  187. 1975 Chevrolet Impala 7.4L V8 cid:454
  188. 1975 Chevrolet G30 Hi Cube 7.4L V8 cid:454
  189. 1975 Chevrolet G30 Chevy Van 7.4L V8 cid:454
  190. 1975 Chevrolet G30 Beauville 7.4L V8 cid:454
  191. 1975 Chevrolet Caprice Estate Wagon 7.4L V8 cid:454
  192. 1975 Chevrolet Caprice Classic Sport 7.4L V8 cid:454
  193. 1975 Chevrolet Bel Air 7.4L V8 cid:454
  194. show all...
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About this product

Part #: 35603

More Details

BrandMSD
Emission Code5
TitleMSD - Wire Set, Black Super Conductor, Big Block Chevy with HEI Tower Cap

See what our community says about msd products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Brand recognition, dyno-proven results, and cheaper than OEM replacements with a power increase.
Is this your first time buying from this brand? Did you consider other brands?
No, I've used MSD before.
Was it easy to install? Any installation tips that will help others?
Easy as a spark plug job.
Once you've had a chance to use the product, did it meet your expectations?
Exceeded my expectations. Not sure if my OEM coils were just dying, or if these really did add power, but the 1/4 mile times don't lie. I picked up 2 tenths in the 1/4 mile!
View on Brent's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
My std upgrade on all my cars
Is this your first time buying from this brand? Did you consider other brands?
No, MSD is the only ignition products that I use.
View on Steve's build
Nicholas Madej

426

Nicholas Madej
1986 Mazda RX-7
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
MSD boxes are known for their strong spark and reliability.
What were you trying to accomplish by adding this product?
I needed a strong spark at 10,000 rpm and throughout the RPM range.
Was it easy install? Any installation tips that will help others?
Proper install is not easy. I had Goopy Performance install and wire in the boxes.
Once you’ve had a chance to use the product, did it meet your expectations?
There is no doubt that if I were to get another FC this would be my first modification.
View on Nicholas's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Performance, and Holley is a great company based in Bowling Green Kentucky.
View on Jacob's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
performance
What were you trying to accomplish by adding this product?
run smother
View on Rusty's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About MSD

Racers never stop experimenting as they search for every way to wring out more power or handling performance to to gain an edge over the competition. The team at MSD is no different as we strive to deliver the products you need to meet your performance goals. We continue to innovate and invent components and technology that deliver performance and reliability with products that are easy to use and install. Over the course of 40-plus years, MSD Performance has been driving the development of innovative components that helped shape the way our cars race and perform. From super speedways to road courses, land speed racing to top fuel dragsters, and of course your traditional hot rod, MSD has provided the components to fire nearly anything in motorsports. Early on, MSD focused squarely on ignition systems with revolutionary products like the multiple sparking CD ignition, timing and rev controls, billet aluminum distributors and the Pro-Mag, an incredible breakthrough in power and endurance. Today MSD is developing electronics for your entire powertrain. The Atomic EFI systems for the LS engine platform and throttle body are now complemented with a transmission controller. Our DynaForce Starters and Alternators ensure that your engine cranks over to fire up and the Alternators keep it charged. MSD is poised to deliver components that work and communicate together to provide performance and value.

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