Cylinder Head Bolt Set (10 Pieces) M12x1.75x137

Product Description Ensure a secure and reliable cylinder head installation with this high-quality Cylinder Head Bolt Set, designed for a wide range of Audi, Volkswagen, and SEAT diesel applications. Manufactured to precise specifications, these torque-to-yield cylinder head bolts provide the correct clamping force required to maintain head gasket sealing integrity under high combustion pressures and operating temperatures. This complete set includes 10 cylinder head bolts and is ideal for cylinder head repairs, head gasket replacements, and engine rebuilds. The bolts feature an M12 x 1.75 thread, 137mm length, and internal serration drive design, ensuring accurate installation and consistent torque application. Replacing cylinder head bolts during head gasket replacement is strongly recommended, as stretch bolts are designed for single-use applications. Key Features ✔ Complete set of 10 cylinder head bolts ✔ Internal serration head design ✔ Precision-manufactured for OE fit and performance ✔ Suitable for head gasket replacement and engine rebuilds ✔ Provides correct cylinder head clamping force ✔ High-strength steel construction ✔ Direct replacement for original equipment specification Technical Specifications Specification Details Product Type Cylinder Head Bolt Set Quantity 10 Bolts Thread Size M12 x 1.75 Bolt Length 137 mm Head Type Internal Serration Spanner Size 12 mm Goods Tariff Number 7318158066 AUDI A1/S1 (8X1, 8XK) 2011 - 2019 1.6 TDI (CAYC) - 77 kW / 105 HP A1/S1 Sportback (8XA, 8XF) 2012 - 2019 1.6 TDI (CAYC) - 77 kW / 105 HP A3/S3 (8P1) 2003 - 2012 1.6 TDI (CAYC) - 77 kW / 105 HP 2.0 TDI 16V (BKD|CBAB|CFFB|CLJA) - 103 kW / 140 HP A3 / S3 Sportback (8PA) 2005 - 2013 1.6 TDI (CAYC) - 77 kW / 105 HP 2.0 TDI 16V (BKD|CBAB|CFFB|CLJA) - 103 kW / 140 HP A4 / S4 B8 (8K2) 2008 - 2017 2.0 TDI (CAGA|CJCA|CMEA|CMFA) - 105 kW / 143 HP 2.0 TDI (CAGB|CJCB|CSUB) - 100 kW / 136 HP 2.0 TDI (CAHA) - 125 kW / 170 HP 2.0 TDI (CGLC|CMGB) - 130 kW / 177 HP A4 / S4 B8 Avant (8K5) 2008 - 2017 2.0 TDI (CAGA|CJCA|CMEA|CMFA) - 105 kW / 143 HP 2.0 TDI (CGLC) - 130 kW / 177 HP A4 Allroad B8 (8KH) 2012-2017 2.0 TDI quattro (CGLC) - 130 kW / 177 HP A5/S5 (8T3) 2008 - 2017 2.0 TDI (CGLC) - 130 kW / 177 HP A5 / S5 Convertible (8F7) 2009-2017 2.0 TDI (CGLC) - 130 kW / 177 HP A5 / S5 Sportback (8TA) 2010-2017 2.0 TDI (CGLC) - 130 kW / 177 HP A6 / S6 C7 (4G2, 4GC) 2011 - 2019 2.0 TDI (CGLC|CMGB) - 130 kW / 177 HP Q3 (8UB, 8UG) 2012 - 2019 2.0 TDI (CFFB|CLJA) - 103 kW / 140 HP 2.0 TDI quattro (CFGC|CLLB) - 130 kW / 177 HP Q5 (8RB) 2009 - 2026 2.0 TDI quattro (CAHA|CGLB|CMGA) - 125 kW / 170 HP 2.0 TDI quattro (CGLC|CMGB) - 130 kW / 177 HP SEAT ALTEA (5P1) 2004 - 2026 2.0 TDI 16V (BKD|CFHC) - 103 kW / 140 HP LEON (1P1) 2005-2012 2.0 TDI 16V (BKD|CFHC|CLCB) - 103 kW / 140 HP VOLKSWAGEN AMAROK (2HA, 2HB, S1B, S6B, S7A, S7B, AGD) 2010-2023 2.0 BiTDI (CDCA) - 120 kW / 163 HP 2.0 BiTDI (CNEA|CSHA) - 132 kW / 180 HP 2.0 BiTDI 4motion (CDCA) - 120 kW / 163 HP 2.0 BiTDI 4motion (CNEA|CSHA) - 132 kW / 180 HP 2.0 TDI (CDBA|CNFA) - 90 kW / 122 HP 2.0 TDI (CNFB) - 103 kW / 140 HP 2.0 TDI 4motion (CDBA|CNFA) - 90 kW / 122 HP 2.0 TDI 4motion (CNFB) - 103 kW / 140 HP AMAROK Platform/Chassis (S1B, S6B, S7B) 2011-2026 2.0 TDI (CDBA|CNFA) - 90 kW / 122 HP 2.0 TDI (CDCA) - 120 kW / 163 HP 2.0 TDI (CNFB) - 103 kW / 140 HP 2.0 TDI 4motion (CDCA) - 120 kW / 163 HP CADDY ALLTRACK IV MPV (SAB) 2015-2021 2.0 TDI (CFHC|CLCB) - 103 kW / 140 HP 2.0 TDI (CLCA) - 81 kW / 110 HP CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH) 2004- 2016 1.6 TDI (CAYE) - 55 kW / 75 HP 2.0 TDI (CLCA) - 81 kW / 110 HP CADDY III MPV (2KB, 2KJ, 2CB, 2CJ) 2004 - 2016 2.0 TDI (CLCA) - 81 kW / 110 HP 2.0 TDI 16V (CFHC|CLCB) - 103 kW / 140 HP CADDY IV Box Body/MPV (SAA, SAH) 2015 - 2022 1.6 TDI (CAYD) - 75 kW / 102 HP 1.6 TDI (CAYE) - 55 kW / 75 HP 2.0 TDI (CFHC|CLCB) - 103 kW / 140 HP 2.0 TDI (CLCA) - 81 kW / 110 HP CADDY IV MPV (SAB, SAJ) 2015-2022 1.6 TDI (CAYD) - 75 kW / 102 HP 2.0 TDI (CFHC|CLCB) - 103 kW / 140 HP 2.0 TDI (CLCA) - 81 kW / 110 HP CALIFORNIA T5 Camper (7EC, 7EF, 7EG, 7HF, 7HC) 2007-2016 2.0 TDI 4motion (CFCA) - 132 kW / 180 HP CALIFORNIA T6 Camper (SGC, SGG, SHC) 2015 -2026 2.0 TDI 4motion (CAAC) - 103 kW / 140 HP 2.0 TDI 4motion (CFCA) - 132 kW / 180 HP CARAVELLE T5 (7HM, 7HN, 7HF, 7EF, 7EM, 7EN)2004 - 2016 2.0 BiTDI (CFCA) - 132 kW / 180 HP 2.0 BiTDI 4motion (CFCA) - 132 kW / 180 HP CARAVELLE T6 (SGF, SGM, SGN, SHM, SHN) 2015-2024 2.0 TDI (CFCA) - 132 kW / 180 HP 2.0 TDI 4motion (CFCA) - 132 kW / 180 HP CC B6 (357) 2009 - 2012 2.0 TDI (CBBB|CFGB|CLLA) - 125 kW / 170 HP CC B7 (358) 2011 - 2017 2.0 TDI (CFGB|CLLA) - 125 kW / 170 HP 2.0 TDI (CFGC) - 130 kW / 177 HP CRAFTER 30-35 Bus (2E_) 2011 - 2016 2.0 TDI (CKUC) - 105 kW / 142 HP CRAFTER 30-50 Van (2E_) 2006 - 2016 2.0 TDI (CKTB|CSLA) - 80 kW / 109 HP 2.0 TDI (CKUB|CSNA) - 120 kW / 163 HP GOLF VI (5K1) 2008 - 2013 1.6 TDI (CAYC) - 77 kW / 105 HP 2.0 TDI (CBAB|CFFB|CJAA) - 103 kW / 140 HP GOLF VI Van (5K1) 2008 - 2012 1.6 TDi (CAYC) - 77 kW / 105 HP 2.0 TDi (CFFB|CJAA) - 103 kW / 140 HP JETTA V (1K2) 2005 - 2011 1.6 TDI (CAYC) - 77 kW / 105 HP 2.0 TDI 16V (BKD|CBDB|CJAA) - 103 kW / 140 HP JETTA VI (162, 163, AV3, AV2) 2010-2026 1.6 TDI (CAYC) - 77 kW / 105 HP 2.0 TDI (CFFB|CFHC|CJAA|CLCB) - 103 kW / 140 HP KOMBI / TRANSPORTER KOMBI T6 Bus (SGB, SGJ,SHB, SHJ) 2015 - 2024 2.0 TDI (CAAB|CXGB) - 75 kW / 102 HP 2.0 TDI (CAAC) - 103 kW / 140 HP 2.0 TDI (CFCA) - 132 kW / 180 HP KOMBI T5 Bus (7HB, 7HJ, 7EB, 7EJ) 2004 - 2016 2.0 TDI (CAAB) - 75 kW / 102 HP 2.0 TDI (CAAC|CCHA) - 103 kW / 140 HP PASSAT B6 (3C2) 2005 - 2011 2.0 TDI (CBDC) - 81 kW / 110 HP 2.0 TDI 16V (BKP|CBAB) - 103 kW / 140 HP PASSAT B7 (362) 2011 - 2016 2.0 TDI (CFFB) - 103 kW / 140 HP POLO III (6R1, 6C1) 2009 - 2018 1.6 TDI (CAYC|CLNA) - 77 kW / 105 HP POLO III Saloon (602, 604, 612, 614) 2011 - 2022 1.5 TDI (CWXB) - 77 kW / 105 HP 1.5 TDI (CWXC) - 81 kW / 110 HP 1.6 TDI (CLNA) - 77 kW / 105 HP TIGUAN (5N_) 2007 - 2018 2.0 TDI (CFFD|CUVE) - 81 kW / 110 HP 2.0 TDI 4motion (CBAB|CFFB|CLJA) - 103 kW / 140 HP TIGUAN VAN (5N_) 2007 - 2018 2.0 TDI (5N1, 5N2) (CFFB) - 103 kW / 140 HP 2.0 TDI 4motion (5N1, 5N2) (CBAB|CFFB|CLJA) - 103 kW / 140 HP TOURAN (1T3) 2010 - 2016 1.6 TDI (CAYC) - 77 kW / 105 HP 2.0 TDI (CFHF|CLCA) - 81 kW / 110 HP TRANSPORTER T5 Platform/Chassis (7JD, 7JE, 7JL,7JY, 7JZ, 7F 2005 - 2016 2.0 BiTDI (CFCA) - 132 kW / 180 HP 2.0 BiTDI 4motion (CFCA) - 132 kW / 180 HP 2.0 TDI (CAAB) - 75 kW / 102 HP 2.0 TDI (CAAC|CCHA) - 103 kW / 140 HP TRANSPORTER T5 Van (7HA, 7HH, 7EA, 7EH) 2005 -2016 2.0 BiTDI (CFCA) - 132 kW / 180 HP 2.0 BiTDI 4motion (CFCA) - 132 kW / 180 HP 2.0 TDI (CAAB) - 75 kW / 102 HP 2.0 TDI (CAAC|CCHA) - 103 kW / 140 HP TRANSPORTER T6 Platform/Chassis (SFD, SFE, SFL, SFZ, SJD, SJ 2015 - 2024 2.0 TDI (CAAB|CXGB) - 75 kW / 102 HP 2.0 TDI (CFCA) - 132 kW / 180 HP 2.0 TDI 4motion (CAAC) - 103 kW / 140 HP TRANSPORTER T6 Van (SGA, SGH, SHA, SHH) 2015 -2024 2.0 TDI (CAAB|CXGB) - 75 kW / 102 HP 2.0 TDI (CAAC) - 103 kW / 140 HP 2.0 TDI (CFCA) - 132 kW / 180 HP 2.0 TDI 4motion (CAAC) - 103 kW / 140 HP 2.0 TDI 4motion (CFCA) - 132 kW / 180 HP