{"title":"Head Stud \u0026 Bolt Kits","description":null,"products":[{"product_id":"edelbrock-buick-400-430-455-engines-e-series-cylinder-head-bolt-kit","title":"Edelbrock Buick 400\/430\/455 engines E-Series Cylinder Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85032 is designed for use with Edelbrock Performer RPM 60049 Cylinder Heads for Buick 400\/430\/455 CID big-block engines, or any Buick cylinder heads with similar column heights. This kit includes a complete set of bolts for a pair of cylinder heads. These bolts are intended for cylinder heads with four head bolt columns of 1.92 height, two columns of 1.925 height which accept a 2.88 head bolt when used with a .120 washer, and four head bolt columns of 3.11 height which accept a 4.00 bolt with a .120 washer. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395419627883,"sku":"EDE85032","price":129.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/b6b8896a846442f8d5f2ee6ce8e106cbL.jpg?v=1781552577"},{"product_id":"edelbrock-pre-1970-amc-v8-engines-e-series-cylinder-head-bolt-kit","title":"Edelbrock pre-1970 AMC V8 engines E-Series Cylinder Head Bolt Kit","description":"\"Edelbrock E-Series Cylinder Head Bolt Kit #85312 is designed for use with Edelbrock Performer Cylinder Heads #60129\/#60139 and Performer RPM Cylinder Heads #60109\/#60119 used on pre-1970 AMC engines with 7\/16-inch diameter head bolts. This kit contains all of the necessary parts to replace the factory head bolts. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.\"","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395420709227,"sku":"EDE85312","price":121.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/f4f06899fbc0201dae25d29b0f68b1c1L.jpg?v=1781552588"},{"product_id":"edelbrock-jeep-4-0l-i-6-e-series-head-bolt-kit","title":"Edelbrock Jeep 4.0L I-6 E-Series Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85332 is designed for use on Jeep 4.0L inline six-cylinder engines using -inch head bolts. This high-quality E-Series bolt kit will pair perfectly with Edelbrock's Jeep Cylinder Head #50159 and #50169 and will also fit the 4.2L inline six-cylinder engine if using Edelbrock heads. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395420774763,"sku":"EDE85332","price":98.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/5dc3860b9a81722687e7e0cca56bfc1aL.jpg?v=1781552589"},{"product_id":"edelbrock-pontiac-w-edelbrock-heads-e-series-cylinder-head-bolt-kit","title":"Edelbrock Pontiac w\/Edelbrock heads E-Series Cylinder Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85492 is designed for use on Pontiac 326-455 engines with Edelbrock Performer and Performer RPM Cylinder Heads #60569-#60599 and #60509 manufactured after 3\/12\/02. Note that Edelbrock Cylinder Heads for the Pontiac 389-455 engine require a special head bolt. The head bolt boss heights have been changed in the Pontiac cylinder head to eliminate problems with cracking at the upper head bolt boss end for high-output applications. The new head bolt boss height also simplifies the head bolt kit by requiring only three different lengths instead of six different lengths in the previous head bolt kit. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421200747,"sku":"EDE85492","price":126.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/24eea78c86003987095be4afac2f205aL.jpg?v=1781552594"},{"product_id":"edelbrock-chevy-big-block-engines-e-series-cylinder-head-bolt-kit","title":"Edelbrock Chevy big-block engines E-Series Cylinder Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85512 is a high-quality replacement set of bolts with washers for use with Chevy big-block engines equipped with Performer and Performer RPM aluminum heads. This E-Series bolt kit can be used on all Mark IV and Mark V engine blocks. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421266283,"sku":"EDE85512","price":128.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/af71a4202cb9e8d3c6ef8e0f0d22d112L.jpg?v=1781552595"},{"product_id":"edelbrock-7760-head-bolt-kit","title":"Edelbrock 7760 Head Bolt Kit","description":"The Edelbrock #8554 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421331819,"sku":"EDE8554","price":370.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/2cd3a4f539944636794a53850598cdee.jpg?v=1781552595"},{"product_id":"edelbrock-head-stud-kit-chrysler-e-series-small-block","title":"Edelbrock Head Stud Kit Chrysler E-Series Small Block","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85552 is a high-quality replacement bolt set for Chrysler small-block engines equipped with Performer RPM #60779, #60775, #60175 and #60179 aluminum heads. This E-Series bolt kit is required when installing Edelbrock heads on an engine previously equipped with iron heads. Included in this kit are two long bolts per head where the factory only has one. With Edelbrock and other aftermarket aluminum heads, use of washers are required and the bolts in this kit are longer to compensate for the included hardened washers. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421397355,"sku":"EDE85552","price":117.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/c793834d9c703ed05fe6dd818ea079a5.jpg?v=1781552596"},{"product_id":"edelbrock-ford-390-428-fe-engines-e-series-cylinder-head-bolt-kit","title":"Edelbrock Ford 390-428 FE engines E-Series Cylinder Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85572 is a high-quality set of replacement bolts for use with Ford FE 390-428 heads. This kit contains all the necessary parts top replace the factory head bolts. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421495659,"sku":"EDE85572","price":129.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/47a5369309cd65d737c5b830bb5e64bcL.jpg?v=1781552597"},{"product_id":"edelbrock-oldsmobile-big-block-e-series-cylinder-head-bolt-kit","title":"Edelbrock Oldsmobile big-block E-Series Cylinder Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85582 is a high-quality replacement bolt set for big-block Oldsmobile engines equipped with Edelbrock Performer RPM cylinder heads. This bolt kit is required when installing Edelbrock heads on an engine previously equipped with cast iron heads. With Edelbrock and other aftermarket aluminum heads, a washer is required which this kit provides along with longer bolts to compensate for the added thickness of the included hardened washers. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421561195,"sku":"EDE85582","price":128.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/6a0695b652d207abeef87304a1650e31L.jpg?v=1781552598"},{"product_id":"edelbrock-ford-351c-engines-e-series-cylinder-head-bolt-kit","title":"Edelbrock Ford 351C engines E-Series Cylinder Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85602 is a high-quality set of bolts for use with Ford 351C heads equipped with Edelbrock Performer RPM #61629 cylinder heads. This bolt kit contains all parts necessary to replace the factory head bolts. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421692267,"sku":"EDE85602","price":132.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/54444b0def75b5e2c0dccb89132cd6b0L.jpg?v=1781552600"},{"product_id":"edelbrock-head-bolt-kit-for-e-boss-302-cyl-heads","title":"Edelbrock Head Bolt Kit for E-Boss 302 Cyl Heads","description":"The Edelbrock #8562 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395421790571,"sku":"EDE8562","price":275.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/097e3dcdff096f336a8b7646d2d70e4b.jpg?v=1781552601"},{"product_id":"edelbrock-head-bolt-kit-for-perf-rpm-heads-for-5-2l-5-8l-magnum-engines","title":"Edelbrock Head Bolt Kit for Perf RPM Heads for 5 2L\/5 8L Magnum Engines","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85772 is a high-quality replacement bolt set for Chrysler 5.2L and 5.9L Magnum engines equipped with Performer RPM #61779 and #61775 aluminum heads. This kit contains all necessary parts to replace the factory head bolts. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395422151019,"sku":"EDE85772","price":130.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/3607192949d345cf8c897428bb919aba.jpg?v=1781552605"},{"product_id":"edelbrock-chevy-348-409-engines-e-series-cylinder-head-bolt-kit","title":"Edelbrock Chevy 348\/409 engines E-Series Cylinder Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85812 is a high-quality replacement set of bolts with washers for use with Chevy W-series big-block 348\/409 engines equipped with Performer RPM #60815 and #60819 aluminum heads. This kit contains all necessary bolts and washers to replace the factory bolts for a pair of heads. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395422282091,"sku":"EDE85812","price":147.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/61136a5c5e86dc63e12281d3980f1babL.jpg?v=1781552606"},{"product_id":"edelbrock-chrysler-e-street-performance-rpm-head-bolt-kit","title":"Edelbrock Chrysler E-Street \/ Performance RPM Head Bolt Kit","description":"Edelbrock E-Series Cylinder Head Bolt Kit #85912 is specially designed for use with Chrysler big-block engines equipped with E-Street\/Performer RPM cylinder heads (#60825, 60829, #60929, #60185, #60189, #5090 and #5093). This kit contains all necessary bolts and washers to install one set of heads. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395422544235,"sku":"EDE85912","price":115.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/f1a1e53e95f6a61bd3fc6ba4301ac190L.jpg?v=1781552609"},{"product_id":"edelbrock-chrysler-big-block-e-series-cylinder-head-bolt-kit","title":"Edelbrock Chrysler big-block E-Series Cylinder Head Bolt Kit","description":"Edelbrock Chrysler big-block E-Series Cylinder Head Bolt Kit","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395422609771,"sku":"EDE85922","price":152.41,"currency_code":"USD","in_stock":true}]},{"product_id":"edelbrock-bushing-stepped-dowel-kit-for-amc-edelbrock-perf-rpm-heads","title":"Edelbrock Bushing Stepped Dowel Kit for AMC Edelbrock Perf RPM Heads","description":"Edelbrock #9652 Cylinder Head Dowel Pins for 1966-69 AMC Engines are Stepped Bushing for Installing OEM Late-Style Heads, or Edelbrock 60109, 60119, 60129 and 60139 Performer and RPM Heads onto early-style blocks. Set of 4 dowel pins.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395427787115,"sku":"EDE9652","price":48.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/bc4b111a0338da125ef3783ce6a59568.jpg?v=1781552665"},{"product_id":"edelbrock-7-16in-to-1-2in-bushing-washer-kit-for-perf-and-perf-rpm-amc-heads-on-pre-1970-amc-motor","title":"Edelbrock 7\/16In to 1\/2In Bushing Washer Kit for Perf and Perf RPM AMC Heads On Pre 1970 AMC Motor","description":"Edelbrock #9693 7\/16\" to 1\/2\" Bushing Washer Kit allows the use of Stock or Edelbrock 7\/16\" Head Bolts with 1\/2\" Bolt Holes on pre-1970 AMC engines. Use with Edelbrock #60129\/60139 Performer AMC and #60109\/60119 RPM AMC Cylinder Heads.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53395428311403,"sku":"EDE9693","price":142.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8536\/4331\/files\/d1ba71e624022495df7ed5c00d2274f9.jpg?v=1781552670"}],"url":"https:\/\/mad-labz-performance-llc.myshopify.com\/collections\/head-stud-bolt-kits.oembed","provider":"Mad Labz Performance LLC","version":"1.0","type":"link"}